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Code Issues Releases Activity

Merge remote-tracking branch 'origin/filnet/OP-1351_calibration_ui_polishing' into next

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This commit is contained in:
Alessio Morale 2014-06-22 20:51:41 +02:00
commit 7fc58a6b2b
22 changed files with 1653 additions and 1243 deletions
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143
ground/openpilotgcs/src/plugins/config/calibration/gyrobiascalibrationmodel.cpp
View File

@ -25,52 +25,61 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <attitudestate.h>
#include <attitudesettings.h>
#include "extensionsystem/pluginmanager.h"
#include <gyrostate.h>
#include <gyrosensor.h>
#include <revocalibration.h>
#include <accelgyrosettings.h>
#include "calibration/gyrobiascalibrationmodel.h"
#include "calibration/calibrationutils.h"
#include "calibration/calibrationuiutils.h"
#include "extensionsystem/pluginmanager.h"
static const int LEVEL_SAMPLES = 100;
#include "gyrobiascalibrationmodel.h"
namespace OpenPilot {
GyroBiasCalibrationModel::GyroBiasCalibrationModel(QObject *parent) :
QObject(parent),
collectingData(false)
{}
QObject(parent), collectingData(false), m_dirty(false)
{
gyroState = GyroState::GetInstance(getObjectManager());
Q_ASSERT(gyroState);
gyroSensor = GyroSensor::GetInstance(getObjectManager());
Q_ASSERT(gyroSensor);
revoCalibration = RevoCalibration::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
attitudeSettings = AttitudeSettings::GetInstance(getObjectManager());
Q_ASSERT(attitudeSettings);
accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
Q_ASSERT(accelGyroSettings);
}
/******* gyro bias zero ******/
void GyroBiasCalibrationModel::start()
{
// Store and reset board rotation before calibration starts
storeAndClearBoardRotation();
disableAllCalibrations();
progressChanged(0);
RevoCalibration *revoCalibration = RevoCalibration::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
memento.revoCalibrationData = revoCalibrationData;
revoCalibrationData.BiasCorrectedRaw = RevoCalibration::BIASCORRECTEDRAW_FALSE;
revoCalibration->setData(revoCalibrationData);
revoCalibration->updated();
// Disable gyro bias correction while calibrating
AttitudeSettings *attitudeSettings = AttitudeSettings::GetInstance(getObjectManager());
Q_ASSERT(attitudeSettings);
AttitudeSettings::DataFields attitudeSettingsData = attitudeSettings->getData();
memento.attitudeSettingsData = attitudeSettingsData;
attitudeSettingsData.BiasCorrectGyro = AttitudeSettings::BIASCORRECTGYRO_FALSE;
attitudeSettings->setData(attitudeSettingsData);
attitudeSettings->updated();
displayVisualHelp(CALIBRATION_HELPER_PLANE_PREFIX + CALIBRATION_HELPER_IMAGE_NED);
displayInstructions(tr("Calibrating the gyroscopes. Keep the copter/plane steady..."), true);
UAVObject::Metadata gyroStateMetadata = gyroState->getMetadata();
memento.gyroStateMetadata = gyroStateMetadata;
UAVObject::SetFlightTelemetryUpdateMode(gyroStateMetadata, UAVObject::UPDATEMODE_PERIODIC);
gyroStateMetadata.flightTelemetryUpdatePeriod = 100;
gyroState->setMetadata(gyroStateMetadata);
UAVObject::Metadata gyroSensorMetadata = gyroSensor->getMetadata();
memento.gyroSensorMetadata = gyroSensorMetadata;
UAVObject::SetFlightTelemetryUpdateMode(gyroSensorMetadata, UAVObject::UPDATEMODE_PERIODIC);
gyroSensorMetadata.flightTelemetryUpdatePeriod = 100;
gyroSensor->setMetadata(gyroSensorMetadata);
gyro_accum_x.clear();
gyro_accum_y.clear();
@ -80,24 +89,13 @@ void GyroBiasCalibrationModel::start()
gyro_state_accum_y.clear();
gyro_state_accum_z.clear();
UAVObject::Metadata metadata;
// reset dirty state to forget previous unsaved runs
m_dirty = false;
GyroState *gyroState = GyroState::GetInstance(getObjectManager());
Q_ASSERT(gyroState);
initialGyroStateMdata = gyroState->getMetadata();
metadata = initialGyroStateMdata;
UAVObject::SetFlightTelemetryUpdateMode(metadata, UAVObject::UPDATEMODE_PERIODIC);
metadata.flightTelemetryUpdatePeriod = 100;
gyroState->setMetadata(metadata);
UAVObject::Metadata gyroSensorMetadata;
GyroSensor *gyroSensor = GyroSensor::GetInstance(getObjectManager());
Q_ASSERT(gyroSensor);
initialGyroSensorMdata = gyroSensor->getMetadata();
gyroSensorMetadata = initialGyroSensorMdata;
UAVObject::SetFlightTelemetryUpdateMode(gyroSensorMetadata, UAVObject::UPDATEMODE_PERIODIC);
gyroSensorMetadata.flightTelemetryUpdatePeriod = 100;
gyroSensor->setMetadata(gyroSensorMetadata);
started();
progressChanged(0);
displayVisualHelp(CALIBRATION_HELPER_PLANE_PREFIX + CALIBRATION_HELPER_IMAGE_NED);
displayInstructions(tr("Calibrating the gyroscopes. Keep the vehicle steady..."));
// Now connect to the accels and mag updates, gather for 100 samples
collectingData = true;
@ -112,15 +110,10 @@ void GyroBiasCalibrationModel::getSample(UAVObject *obj)
{
QMutexLocker lock(&sensorsUpdateLock);
Q_UNUSED(lock);
switch (obj->getObjID()) {
case GyroState::OBJID:
{
GyroState *gyroState = GyroState::GetInstance(getObjectManager());
Q_ASSERT(gyroState);
GyroState::DataFields gyroStateData = gyroState->getData();
gyro_state_accum_x.append(gyroStateData.x);
gyro_state_accum_y.append(gyroStateData.y);
gyro_state_accum_z.append(gyroStateData.z);
@ -128,10 +121,7 @@ void GyroBiasCalibrationModel::getSample(UAVObject *obj)
}
case GyroSensor::OBJID:
{
GyroSensor *gyroSensor = GyroSensor::GetInstance(getObjectManager());
Q_ASSERT(gyroSensor);
GyroSensor::DataFields gyroSensorData = gyroSensor->getData();
gyro_accum_x.append(gyroSensorData.x);
gyro_accum_y.append(gyroSensorData.y);
gyro_accum_z.append(gyroSensorData.z);
@ -149,28 +139,34 @@ void GyroBiasCalibrationModel::getSample(UAVObject *obj)
if ((gyro_accum_y.size() >= LEVEL_SAMPLES || (gyro_accum_y.size() == 0 && gyro_state_accum_y.size() >= LEVEL_SAMPLES)) &&
collectingData == true) {
collectingData = false;
m_dirty = true;
GyroState *gyroState = GyroState::GetInstance(getObjectManager());
disconnect(gyroState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
Q_ASSERT(gyroState);
GyroSensor *gyroSensor = GyroSensor::GetInstance(getObjectManager());
Q_ASSERT(gyroSensor);
disconnect(gyroSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
disconnect(gyroState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
enableAllCalibrations();
gyroState->setMetadata(memento.gyroStateMetadata);
gyroSensor->setMetadata(memento.gyroSensorMetadata);
revoCalibration->setData(memento.revoCalibrationData);
attitudeSettings->setData(memento.attitudeSettingsData);
RevoCalibration *revoCalibration = RevoCalibration::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
Q_ASSERT(accelGyroSettings);
// Recall saved board rotation
recallBoardRotation();
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
stopped();
displayInstructions(tr("Gyroscope calibration completed successfully."), WizardModel::Success);
displayVisualHelp(CALIBRATION_HELPER_IMAGE_EMPTY);
}
}
void GyroBiasCalibrationModel::save()
{
if (!m_dirty) {
return;
}
// Update biases based on collected data
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
revoCalibrationData.BiasCorrectedRaw = RevoCalibration::BIASCORRECTEDRAW_TRUE;
// Update biases based on collected data
// check whether the board does supports gyroSensor(updates were received)
// check whether the board does supports gyroSensor (updates were received)
if (gyro_accum_x.count() < LEVEL_SAMPLES / 10) {
accelGyroSettingsData.gyro_bias[AccelGyroSettings::GYRO_BIAS_X] += OpenPilot::CalibrationUtils::listMean(gyro_state_accum_x);
accelGyroSettingsData.gyro_bias[AccelGyroSettings::GYRO_BIAS_Y] += OpenPilot::CalibrationUtils::listMean(gyro_state_accum_y);
@ -181,30 +177,11 @@ void GyroBiasCalibrationModel::getSample(UAVObject *obj)
accelGyroSettingsData.gyro_bias[AccelGyroSettings::GYRO_BIAS_Z] += OpenPilot::CalibrationUtils::listMean(gyro_accum_z);
}
revoCalibration->setData(revoCalibrationData);
revoCalibration->updated();
accelGyroSettings->setData(accelGyroSettingsData);
accelGyroSettings->updated();
AttitudeSettings *attitudeSettings = AttitudeSettings::GetInstance(getObjectManager());
Q_ASSERT(attitudeSettings);
AttitudeSettings::DataFields attitudeSettingsData = attitudeSettings->getData();
attitudeSettingsData.BiasCorrectGyro = AttitudeSettings::BIASCORRECTGYRO_TRUE;
attitudeSettings->setData(attitudeSettingsData);
attitudeSettings->updated();
gyroState->setMetadata(initialGyroStateMdata);
gyroSensor->setMetadata(initialGyroSensorMdata);
displayInstructions(tr("Gyroscope calibration computed succesfully."), false);
displayVisualHelp(CALIBRATION_HELPER_IMAGE_EMPTY);
// Recall saved board rotation
recallBoardRotation();
}
m_dirty = false;
}
UAVObjectManager *GyroBiasCalibrationModel::getObjectManager()
{
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();

50
ground/openpilotgcs/src/plugins/config/calibration/gyrobiascalibrationmodel.h
View File

@ -29,34 +29,61 @@
#ifndef GYROBIASCALIBRATIONMODEL_H
#define GYROBIASCALIBRATIONMODEL_H
#include <QObject>
#include "wizardmodel.h"
#include "extensionsystem/pluginmanager.h"
#include "uavobjectmanager.h"
#include "uavobject.h"
#include <gyrostate.h>
#include <gyrosensor.h>
#include <attitudesettings.h>
#include <revocalibration.h>
#include <accelgyrosettings.h>
#include <QObject>
namespace OpenPilot {
class GyroBiasCalibrationModel : public QObject {
Q_OBJECT
public:
explicit GyroBiasCalibrationModel(QObject *parent = 0);
bool dirty()
{
return m_dirty;
}
signals:
void displayVisualHelp(QString elementID);
void displayInstructions(QString instructions, bool replace);
void disableAllCalibrations();
void enableAllCalibrations();
void started();
void stopped();
void storeAndClearBoardRotation();
void recallBoardRotation();
void progressChanged(int value);
void displayVisualHelp(QString elementID);
void displayInstructions(QString text, WizardModel::MessageType type = WizardModel::Info);
public slots:
// Slots for gyro bias zero
void start();
void save();
private slots:
void getSample(UAVObject *obj);
private:
typedef struct {
UAVObject::Metadata gyroStateMetadata;
UAVObject::Metadata gyroSensorMetadata;
RevoCalibration::DataFields revoCalibrationData;
AttitudeSettings::DataFields attitudeSettingsData;
} Memento;
QMutex sensorsUpdateLock;
bool collectingData;
bool m_dirty;
Memento memento;
QList<double> gyro_accum_x;
QList<double> gyro_accum_y;
@ -64,9 +91,16 @@ private:
QList<double> gyro_state_accum_x;
QList<double> gyro_state_accum_y;
QList<double> gyro_state_accum_z;
UAVObject::Metadata initialGyroStateMdata;
UAVObject::Metadata initialGyroSensorMdata;
// convenience pointers
GyroState *gyroState;
GyroSensor *gyroSensor;
RevoCalibration *revoCalibration;
AttitudeSettings *attitudeSettings;
AccelGyroSettings *accelGyroSettings;
UAVObjectManager *getObjectManager();
};
}
#endif // GYROBIASCALIBRATIONMODEL_H

90
ground/openpilotgcs/src/plugins/config/calibration/levelcalibrationmodel.cpp
View File

@ -26,55 +26,58 @@
*/
#include "levelcalibrationmodel.h"
#include <attitudestate.h>
#include <attitudesettings.h>
#include "extensionsystem/pluginmanager.h"
#include "calibration/calibrationuiutils.h"
#include <attitudestate.h>
#include <attitudesettings.h>
static const int LEVEL_SAMPLES = 100;
namespace OpenPilot {
LevelCalibrationModel::LevelCalibrationModel(QObject *parent) :
QObject(parent)
{}
QObject(parent), m_dirty(false)
{
attitudeState = AttitudeState::GetInstance(getObjectManager());
Q_ASSERT(attitudeState);
attitudeSettings = AttitudeSettings::GetInstance(getObjectManager());
Q_ASSERT(attitudeSettings);
}
/******* Level calibration *******/
/**
* Starts an accelerometer bias calibration.
*/
void LevelCalibrationModel::start()
{
// Store and reset board rotation before calibration starts
disableAllCalibrations();
progressChanged(0);
rot_data_pitch = 0;
rot_data_roll = 0;
UAVObject::Metadata mdata;
AttitudeState *attitudeState = AttitudeState::GetInstance(getObjectManager());
Q_ASSERT(attitudeState);
initialAttitudeStateMdata = attitudeState->getMetadata();
mdata = initialAttitudeStateMdata;
memento.attitudeStateMdata = attitudeState->getMetadata();
UAVObject::Metadata mdata = attitudeState->getMetadata();
UAVObject::SetFlightTelemetryUpdateMode(mdata, UAVObject::UPDATEMODE_PERIODIC);
mdata.flightTelemetryUpdatePeriod = 100;
attitudeState->setMetadata(mdata);
/* Show instructions and enable controls */
displayInstructions(tr("Place horizontally and click Save Position button..."), true);
displayVisualHelp(CALIBRATION_HELPER_PLANE_PREFIX + CALIBRATION_HELPER_IMAGE_NED);
disableAllCalibrations();
savePositionEnabledChanged(true);
rot_data_pitch = 0;
rot_data_roll = 0;
// reset dirty state to forget previous unsaved runs
m_dirty = false;
position = 0;
started();
// Show instructions and enable controls
progressChanged(0);
displayInstructions(tr("Place horizontally and press Save Position..."), WizardModel::Prompt);
displayVisualHelp(CALIBRATION_HELPER_PLANE_PREFIX + CALIBRATION_HELPER_IMAGE_NED);
savePositionEnabledChanged(true);
}
void LevelCalibrationModel::savePosition()
{
QMutexLocker lock(&sensorsUpdateLock);
Q_UNUSED(lock);
savePositionEnabledChanged(false);
rot_accum_pitch.clear();
@ -82,11 +85,9 @@ void LevelCalibrationModel::savePosition()
collectingData = true;
AttitudeState *attitudeState = AttitudeState::GetInstance(getObjectManager());
Q_ASSERT(attitudeState);
connect(attitudeState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
displayInstructions(tr("Hold..."), false);
displayInstructions(tr("Hold..."));
}
/**
@ -96,13 +97,9 @@ void LevelCalibrationModel::getSample(UAVObject *obj)
{
QMutexLocker lock(&sensorsUpdateLock);
Q_UNUSED(lock);
switch (obj->getObjID()) {
case AttitudeState::OBJID:
{
AttitudeState *attitudeState = AttitudeState::GetInstance(getObjectManager());
Q_ASSERT(attitudeState);
AttitudeState::DataFields attitudeStateData = attitudeState->getData();
rot_accum_roll.append(attitudeStateData.Roll);
rot_accum_pitch.append(attitudeStateData.Pitch);
@ -130,11 +127,9 @@ void LevelCalibrationModel::getSample(UAVObject *obj)
rot_data_pitch = OpenPilot::CalibrationUtils::listMean(rot_accum_pitch);
rot_data_roll = OpenPilot::CalibrationUtils::listMean(rot_accum_roll);
displayInstructions(tr("Leave horizontally, rotate 180° along yaw axis and click Save Position button..."), false);
displayInstructions(tr("Leave horizontally, rotate 180° along yaw axis and press Save Position..."), WizardModel::Prompt);
displayVisualHelp(CALIBRATION_HELPER_PLANE_PREFIX + CALIBRATION_HELPER_IMAGE_SWD);
disableAllCalibrations();
savePositionEnabledChanged(true);
break;
case 2:
@ -142,21 +137,24 @@ void LevelCalibrationModel::getSample(UAVObject *obj)
rot_data_pitch /= 2;
rot_data_roll += OpenPilot::CalibrationUtils::listMean(rot_accum_roll);
rot_data_roll /= 2;
attitudeState->setMetadata(initialAttitudeStateMdata);
compute();
enableAllCalibrations();
attitudeState->setMetadata(memento.attitudeStateMdata);
m_dirty = true;
stopped();
displayVisualHelp(CALIBRATION_HELPER_IMAGE_EMPTY);
displayInstructions(tr("Board leveling computed successfully."), false);
displayInstructions(tr("Board level calibration completed successfully."), WizardModel::Success);
break;
}
}
}
void LevelCalibrationModel::compute()
{
enableAllCalibrations();
AttitudeSettings *attitudeSettings = AttitudeSettings::GetInstance(getObjectManager());
Q_ASSERT(attitudeSettings);
void LevelCalibrationModel::save()
{
if (!m_dirty) {
return;
}
AttitudeSettings::DataFields attitudeSettingsData = attitudeSettings->getData();
// Update the biases based on collected data
@ -165,8 +163,10 @@ void LevelCalibrationModel::compute()
attitudeSettingsData.BoardRotation[AttitudeSettings::BOARDROTATION_ROLL] -= rot_data_roll;
attitudeSettings->setData(attitudeSettingsData);
attitudeSettings->updated();
m_dirty = false;
}
UAVObjectManager *LevelCalibrationModel::getObjectManager()
{
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();

46
ground/openpilotgcs/src/plugins/config/calibration/levelcalibrationmodel.h
View File

@ -28,47 +28,67 @@
#ifndef LEVELCALIBRATIONMODEL_H
#define LEVELCALIBRATIONMODEL_H
#include "wizardmodel.h"
#include "calibration/calibrationutils.h"
#include <attitudestate.h>
#include <attitudesettings.h>
#include <QObject>
#include <QMutex>
#include <QList>
#include "calibration/calibrationutils.h"
#include <revocalibration.h>
#include <accelgyrosettings.h>
#include <homelocation.h>
#include <accelstate.h>
#include <magstate.h>
namespace OpenPilot {
class LevelCalibrationModel : public QObject {
Q_OBJECT
public:
explicit LevelCalibrationModel(QObject *parent = 0);
bool dirty()
{
return m_dirty;
}
signals:
void displayVisualHelp(QString elementID);
void displayInstructions(QString instructions, bool replace);
void disableAllCalibrations();
void enableAllCalibrations();
void started();
void stopped();
void savePositionEnabledChanged(bool state);
void progressChanged(int value);
void displayVisualHelp(QString elementID);
void displayInstructions(QString text, WizardModel::MessageType type = WizardModel::Info);
public slots:
// Slots for calibrating the mags
void start();
void savePosition();
void save();
private slots:
void getSample(UAVObject *obj);
void compute();
private:
typedef struct {
UAVObject::Metadata attitudeStateMdata;
} Memento;
QMutex sensorsUpdateLock;
int position;
bool collectingData;
bool m_dirty;
Memento memento;
QList<double> rot_accum_roll;
QList<double> rot_accum_pitch;
double rot_data_roll;
double rot_data_pitch;
UAVObject::Metadata initialAttitudeStateMdata;
// convenience pointers
AttitudeState *attitudeState;
AttitudeSettings *attitudeSettings;
UAVObjectManager *getObjectManager();
};
}
#endif // LEVELCALIBRATIONMODEL_H

362
ground/openpilotgcs/src/plugins/config/calibration/sixpointcalibrationmodel.cpp
View File

@ -26,64 +26,83 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "sixpointcalibrationmodel.h"
#include <QThread>
#include "extensionsystem/pluginmanager.h"
#include <QMessageBox>
#include "math.h"
#include "calibration/calibrationuiutils.h"
#include "math.h"
#include <QThread>
#include "QDebug"
#define POINT_SAMPLE_SIZE 50
#define GRAVITY 9.81f
#define sign(x) ((x < 0) ? -1 : 1)
#define FITTING_USING_CONTINOUS_ACQUISITION
#define IS_NAN(v) (!(v == v))
namespace OpenPilot {
SixPointCalibrationModel::SixPointCalibrationModel(QObject *parent) :
QObject(parent),
calibratingMag(false),
calibratingAccel(false),
calibrationStepsMag(),
calibrationStepsAccelOnly(),
currentSteps(0),
position(-1),
calibratingMag(false),
calibratingAccel(false),
collectingData(false)
collectingData(false),
m_dirty(false)
{
calibrationStepsMag.clear();
calibrationStepsMag
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_NED,
tr("Place horizontally, nose pointing north and click Save Position button..."))
tr("Place horizontally, nose pointing north and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_DWN,
tr("Place with nose down, right side west and click Save Position button..."))
tr("Place with nose down, right side west and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_WDS,
tr("Place right side down, nose west and click Save Position button..."))
tr("Place right side down, nose west and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_ENU,
tr("Place upside down, nose east and click Save Position button..."))
tr("Place upside down, nose east and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_USE,
tr("Place with nose up, left side north and click Save Position button..."))
tr("Place with nose up, left side north and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_SUW,
tr("Place with left side down, nose south and click Save Position button..."));
tr("Place with left side down, nose south and press Save Position..."));
calibrationStepsAccelOnly.clear();
calibrationStepsAccelOnly << CalibrationStep(CALIBRATION_HELPER_IMAGE_NED,
tr("Place horizontally and click Save Position button..."))
tr("Place horizontally and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_DWN,
tr("Place with nose down and click Save Position button..."))
tr("Place with nose down and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_WDS,
tr("Place right side down and click Save Position button..."))
tr("Place right side down and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_ENU,
tr("Place upside down and click Save Position button..."))
tr("Place upside down and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_USE,
tr("Place with nose up and click Save Position button..."))
tr("Place with nose up and press Save Position..."))
<< CalibrationStep(CALIBRATION_HELPER_IMAGE_SUW,
tr("Place with left side down and click Save Position button..."));
}
tr("Place with left side down and press Save Position..."));
/********** Six point calibration **************/
revoCalibration = RevoCalibration::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
Q_ASSERT(accelGyroSettings);
accelState = AccelState::GetInstance(getObjectManager());
Q_ASSERT(accelState);
magState = MagState::GetInstance(getObjectManager());
Q_ASSERT(magState);
homeLocation = HomeLocation::GetInstance(getObjectManager());
Q_ASSERT(homeLocation);
}
void SixPointCalibrationModel::magStart()
{
start(false, true);
}
void SixPointCalibrationModel::accelStart()
{
start(true, false);
@ -99,39 +118,25 @@ void SixPointCalibrationModel::start(bool calibrateAccel, bool calibrateMag)
{
calibratingAccel = calibrateAccel;
calibratingMag = calibrateMag;
// Store and reset board rotation before calibration starts
storeAndClearBoardRotation();
if (calibrateMag) {
currentSteps = &calibrationStepsMag;
} else {
currentSteps = &calibrationStepsAccelOnly;
}
RevoCalibration *revoCalibration = RevoCalibration::GetInstance(getObjectManager());
HomeLocation *homeLocation = HomeLocation::GetInstance(getObjectManager());
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
Q_ASSERT(homeLocation);
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
savedSettings.revoCalibration = revoCalibration->getData();
HomeLocation::DataFields homeLocationData = homeLocation->getData();
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
savedSettings.accelGyroSettings = accelGyroSettings->getData();
started();
// check if Homelocation is set
HomeLocation::DataFields homeLocationData = homeLocation->getData();
if (!homeLocationData.Set) {
QMessageBox msgBox;
msgBox.setInformativeText(tr("<p>HomeLocation not SET.</p><p>Please set your HomeLocation and try again. Aborting calibration!</p>"));
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setDefaultButton(QMessageBox::Ok);
msgBox.setIcon(QMessageBox::Information);
msgBox.exec();
displayInstructions(tr("Home location not set, please set your home location and retry."), WizardModel::Warn);
displayInstructions(tr("Aborting calibration!"), WizardModel::Failure);
stopped();
return;
}
// Store and reset board rotation before calibration starts
storeAndClearBoardRotation();
// Calibration accel
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
memento.accelGyroSettingsData = accelGyroSettingsData;
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_X] = 1;
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Y] = 1;
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Z] = 1;
@ -139,11 +144,12 @@ void SixPointCalibrationModel::start(bool calibrateAccel, bool calibrateMag)
accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Y] = 0;
accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Z] = 0;
accel_accum_x.clear();
accel_accum_y.clear();
accel_accum_z.clear();
accelGyroSettings->setData(accelGyroSettingsData);
// Calibration mag
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
memento.revoCalibrationData = revoCalibrationData;
// Reset the transformation matrix to identity
for (int i = 0; i < RevoCalibration::MAG_TRANSFORM_R2C2; i++) {
revoCalibrationData.mag_transform[i] = 0;
@ -156,11 +162,9 @@ void SixPointCalibrationModel::start(bool calibrateAccel, bool calibrateMag)
revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Z] = 0;
// Disable adaptive mag nulling
initialMagCorrectionRate = revoCalibrationData.MagBiasNullingRate;
revoCalibrationData.MagBiasNullingRate = 0;
revoCalibration->setData(revoCalibrationData);
accelGyroSettings->setData(accelGyroSettingsData);
QThread::usleep(100000);
@ -168,46 +172,49 @@ void SixPointCalibrationModel::start(bool calibrateAccel, bool calibrateMag)
mag_accum_y.clear();
mag_accum_z.clear();
UAVObject::Metadata mdata;
/* Need to get as many accel updates as possible */
AccelState *accelState = AccelState::GetInstance(getObjectManager());
Q_ASSERT(accelState);
initialAccelStateMdata = accelState->getMetadata();
mag_fit_x.clear();
mag_fit_y.clear();
mag_fit_z.clear();
// Need to get as many accel updates as possible
memento.accelStateMetadata = accelState->getMetadata();
if (calibrateAccel) {
mdata = initialAccelStateMdata;
UAVObject::Metadata mdata = accelState->getMetadata();
UAVObject::SetFlightTelemetryUpdateMode(mdata, UAVObject::UPDATEMODE_PERIODIC);
mdata.flightTelemetryUpdatePeriod = 100;
accelState->setMetadata(mdata);
}
/* Need to get as many mag updates as possible */
MagState *mag = MagState::GetInstance(getObjectManager());
Q_ASSERT(mag);
initialMagStateMdata = mag->getMetadata();
// Need to get as many mag updates as possible
memento.magStateMetadata = magState->getMetadata();
if (calibrateMag) {
mdata = initialMagStateMdata;
UAVObject::Metadata mdata = magState->getMetadata();
UAVObject::SetFlightTelemetryUpdateMode(mdata, UAVObject::UPDATEMODE_PERIODIC);
mdata.flightTelemetryUpdatePeriod = 100;
mag->setMetadata(mdata);
magState->setMetadata(mdata);
}
/* Show instructions and enable controls */
displayInstructions((*currentSteps)[0].instructions, true);
showHelp((*currentSteps)[0].visualHelp);
// reset dirty state to forget previous unsaved runs
m_dirty = false;
if (calibrateMag) {
currentSteps = &calibrationStepsMag;
} else {
currentSteps = &calibrationStepsAccelOnly;
}
disableAllCalibrations();
savePositionEnabledChanged(true);
position = 0;
mag_fit_x.clear();
mag_fit_y.clear();
mag_fit_z.clear();
// Show instructions and enable controls
progressChanged(0);
displayInstructions((*currentSteps)[0].instructions, WizardModel::Prompt);
showHelp((*currentSteps)[0].visualHelp);
savePositionEnabledChanged(true);
}
/**
* Saves the data from the aircraft in one of six positions.
* This is called when they click "save position" and starts
* This is called when they press "save position" and starts
* averaging data for this position.
*/
void SixPointCalibrationModel::savePositionData()
@ -225,25 +232,20 @@ void SixPointCalibrationModel::savePositionData()
collectingData = true;
AccelState *accelState = AccelState::GetInstance(getObjectManager());
Q_ASSERT(accelState);
MagState *mag = MagState::GetInstance(getObjectManager());
Q_ASSERT(mag);
if (calibratingMag) {
#ifdef FITTING_USING_CONTINOUS_ACQUISITION
// Mag samples are acquired during the whole calibration session, to be used for ellipsoid fit.
if (!position) {
connect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(continouslyGetMagSamples(UAVObject *)));
connect(magState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(continouslyGetMagSamples(UAVObject *)));
}
#endif // FITTING_USING_CONTINOUS_ACQUISITION
connect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
connect(magState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
}
if (calibratingAccel) {
connect(accelState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
}
displayInstructions(tr("Hold..."), false);
displayInstructions(tr("Hold..."));
}
/**
@ -258,16 +260,12 @@ void SixPointCalibrationModel::getSample(UAVObject *obj)
// This is necessary to prevent a race condition on disconnect signal and another update
if (collectingData == true) {
if (obj->getObjID() == AccelState::OBJID) {
AccelState *accelState = AccelState::GetInstance(getObjectManager());
Q_ASSERT(accelState);
AccelState::DataFields accelStateData = accelState->getData();
accel_accum_x.append(accelStateData.x);
accel_accum_y.append(accelStateData.y);
accel_accum_z.append(accelStateData.z);
} else if (obj->getObjID() == MagState::OBJID) {
MagState *mag = MagState::GetInstance(getObjectManager());
Q_ASSERT(mag);
MagState::DataFields magData = mag->getData();
MagState::DataFields magData = magState->getData();
mag_accum_x.append(magData.x);
mag_accum_y.append(magData.y);
mag_accum_z.append(magData.z);
@ -281,27 +279,35 @@ void SixPointCalibrationModel::getSample(UAVObject *obj)
}
}
if ((!calibratingAccel || (accel_accum_x.size() >= POINT_SAMPLE_SIZE)) &&
(!calibratingMag || (mag_accum_x.size() >= POINT_SAMPLE_SIZE / 10)) &&
(collectingData == true)) {
bool done = true;
float progress = 0;
if (calibratingAccel) {
done = (accel_accum_x.size() >= POINT_SAMPLE_SIZE);
progress = (float)accel_accum_x.size() / (float)POINT_SAMPLE_SIZE;
}
if (calibratingMag) {
done = (mag_accum_x.size() >= POINT_SAMPLE_SIZE / 10);
progress = (float)mag_accum_x.size() / (float)(POINT_SAMPLE_SIZE / 10);
}
progressChanged(progress * 100);
if (collectingData && done) {
collectingData = false;
savePositionEnabledChanged(true);
// Store the mean for this position for the accel
AccelState *accelState = AccelState::GetInstance(getObjectManager());
Q_ASSERT(accelState);
if (calibratingAccel) {
disconnect(accelState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
accel_data_x[position] = CalibrationUtils::listMean(accel_accum_x);
accel_data_y[position] = CalibrationUtils::listMean(accel_accum_y);
accel_data_z[position] = CalibrationUtils::listMean(accel_accum_z);
}
// Store the mean for this position for the mag
MagState *mag = MagState::GetInstance(getObjectManager());
Q_ASSERT(mag);
if (calibratingMag) {
disconnect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
disconnect(magState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(getSample(UAVObject *)));
mag_data_x[position] = CalibrationUtils::listMean(mag_accum_x);
mag_data_y[position] = CalibrationUtils::listMean(mag_accum_y);
mag_data_z[position] = CalibrationUtils::listMean(mag_accum_z);
@ -309,26 +315,30 @@ void SixPointCalibrationModel::getSample(UAVObject *obj)
position = (position + 1) % 6;
if (position != 0) {
displayInstructions((*currentSteps)[position].instructions, false);
// move to next step
displayInstructions((*currentSteps)[position].instructions, WizardModel::Prompt);
showHelp((*currentSteps)[position].visualHelp);
} else {
// done...
#ifdef FITTING_USING_CONTINOUS_ACQUISITION
if (calibratingMag) {
disconnect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(continouslyGetMagSamples(UAVObject *)));
disconnect(magState, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(continouslyGetMagSamples(UAVObject *)));
}
#endif // FITTING_USING_CONTINOUS_ACQUISITION
compute(calibratingMag, calibratingAccel);
savePositionEnabledChanged(false);
compute();
enableAllCalibrations();
showHelp(CALIBRATION_HELPER_IMAGE_EMPTY);
/* Cleanup original settings */
accelState->setMetadata(initialAccelStateMdata);
mag->setMetadata(initialMagStateMdata);
// Restore original settings
accelState->setMetadata(memento.accelStateMetadata);
magState->setMetadata(memento.magStateMetadata);
revoCalibration->setData(memento.revoCalibrationData);
accelGyroSettings->setData(memento.accelGyroSettingsData);
// Recall saved board rotation
recallBoardRotation();
stopped();
showHelp(CALIBRATION_HELPER_IMAGE_EMPTY);
savePositionEnabledChanged(false);
}
}
}
@ -338,35 +348,29 @@ void SixPointCalibrationModel::continouslyGetMagSamples(UAVObject *obj)
QMutexLocker lock(&sensorsUpdateLock);
if (obj->getObjID() == MagState::OBJID) {
MagState *mag = MagState::GetInstance(getObjectManager());
Q_ASSERT(mag);
MagState::DataFields magData = mag->getData();
mag_fit_x.append(magData.x);
mag_fit_y.append(magData.y);
mag_fit_z.append(magData.z);
MagState::DataFields magStateData = magState->getData();
mag_fit_x.append(magStateData.x);
mag_fit_y.append(magStateData.y);
mag_fit_z.append(magStateData.z);
}
}
/**
* Computes the scale and bias for the magnetomer and (compile option)
* for the accel once all the data has been collected in 6 positions.
* Computes the scale and bias for the magnetomer or for the accel.
* Called once all the data has been collected in 6 positions.
*/
void SixPointCalibrationModel::compute(bool mag, bool accel)
void SixPointCalibrationModel::compute()
{
double S[3], b[3];
double Be_length;
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
RevoCalibration *revoCalibration = RevoCalibration::GetInstance(getObjectManager());
HomeLocation *homeLocation = HomeLocation::GetInstance(getObjectManager());
Q_ASSERT(revoCalibration);
Q_ASSERT(homeLocation);
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
HomeLocation::DataFields homeLocationData = homeLocation->getData();
// Calibration accel
if (accel) {
if (calibratingAccel) {
OpenPilot::CalibrationUtils::SixPointInConstFieldCal(homeLocationData.g_e, accel_data_x, accel_data_y, accel_data_z, S, b);
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_X] = fabs(S[0]);
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Y] = fabs(S[1]);
@ -378,7 +382,7 @@ void SixPointCalibrationModel::compute(bool mag, bool accel)
}
// Calibration mag
if (mag) {
if (calibratingMag) {
Be_length = sqrt(pow(homeLocationData.Be[0], 2) + pow(homeLocationData.Be[1], 2) + pow(homeLocationData.Be[2], 2));
int vectSize = mag_fit_x.count();
Eigen::VectorXf samples_x(vectSize);
@ -421,74 +425,85 @@ void SixPointCalibrationModel::compute(bool mag, bool accel)
revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Z] = result.Bias.coeff(2);
}
// Restore the previous setting
revoCalibrationData.MagBiasNullingRate = initialMagCorrectionRate;
bool good_calibration = true;
revoCalibrationData.MagBiasNullingRate = memento.revoCalibrationData.MagBiasNullingRate;;
// Check the mag calibration is good
if (mag) {
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C0] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C0];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C1] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C1];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C2] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C2];
bool good_calibration = true;
if (calibratingMag) {
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C0]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C1]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R0C2]);
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C0] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C0];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C1] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C1];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C2] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C2];
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C0]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C1]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R1C2]);
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C0] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C0];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C1] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C1];
good_calibration &= revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C2] ==
revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C2];
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C0]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C1]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_transform[RevoCalibration::MAG_TRANSFORM_R2C2]);
good_calibration &= revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_X] ==
revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_X];
good_calibration &= revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Y] ==
revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Y];
good_calibration &= revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Z] ==
revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Z];
good_calibration &= !IS_NAN(revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_X]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Y]);
good_calibration &= !IS_NAN(revoCalibrationData.mag_bias[RevoCalibration::MAG_BIAS_Z]);
}
// Check the accel calibration is good
if (accel) {
good_calibration &= accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_X] ==
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_X];
good_calibration &= accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Y] ==
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Y];
good_calibration &= accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Z] ==
accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Z];
good_calibration &= accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_X] ==
accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_X];
good_calibration &= accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Y] ==
accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Y];
good_calibration &= accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Z] ==
accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Z];
if (calibratingAccel) {
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_X]);
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Y]);
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_scale[AccelGyroSettings::ACCEL_SCALE_Z]);
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_X]);
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Y]);
good_calibration &= !IS_NAN(accelGyroSettingsData.accel_bias[AccelGyroSettings::ACCEL_BIAS_Z]);
}
if (good_calibration) {
if (mag) {
revoCalibration->setData(revoCalibrationData);
m_dirty = true;
if (calibratingMag) {
result.revoCalibrationData = revoCalibrationData;
displayInstructions(tr("Magnetometer calibration completed successfully."), WizardModel::Success);
}
if (calibratingAccel) {
result.accelGyroSettingsData = accelGyroSettingsData;
displayInstructions(tr("Accelerometer calibration completed successfully."), WizardModel::Success);
}
} else {
revoCalibration->setData(savedSettings.revoCalibration);
progressChanged(0);
displayInstructions(tr("Calibration failed! Please review the help and retry."), WizardModel::Failure);
}
// set to run again
position = -1;
}
void SixPointCalibrationModel::save()
{
if (!m_dirty) {
return;
}
if (calibratingMag) {
RevoCalibration::DataFields revoCalibrationData = revoCalibration->getData();
for (int i = 0; i < RevoCalibration::MAG_TRANSFORM_R2C2; i++) {
revoCalibrationData.mag_transform[i] = result.revoCalibrationData.mag_transform[i];
}
for (int i = 0; i < 3; i++) {
revoCalibrationData.mag_bias[i] = result.revoCalibrationData.mag_bias[i];
}
revoCalibration->setData(revoCalibrationData);
}
if (calibratingAccel) {
AccelGyroSettings::DataFields accelGyroSettingsData = accelGyroSettings->getData();
for (int i = 0; i < 3; i++) {
accelGyroSettingsData.accel_scale[i] = result.accelGyroSettingsData.accel_scale[i];
accelGyroSettingsData.accel_bias[i] = result.accelGyroSettingsData.accel_bias[i];
}
if (accel) {
accelGyroSettings->setData(accelGyroSettingsData);
} else {
accelGyroSettings->setData(savedSettings.accelGyroSettings);
}
displayInstructions(tr("Sensor scale and bias computed succesfully."), true);
} else {
displayInstructions(tr("Bad calibration. Please review the instructions and repeat."), true);
}
position = -1; // set to run again
m_dirty = false;
}
UAVObjectManager *SixPointCalibrationModel::getObjectManager()
{
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
@ -497,6 +512,7 @@ UAVObjectManager *SixPointCalibrationModel::getObjectManager()
Q_ASSERT(objMngr);
return objMngr;
}
void SixPointCalibrationModel::showHelp(QString image)
{
if (image == CALIBRATION_HELPER_IMAGE_EMPTY) {

114
ground/openpilotgcs/src/plugins/config/calibration/sixpointcalibrationmodel.h
View File

@ -27,20 +27,53 @@
*/
#ifndef SIXPOINTCALIBRATIONMODEL_H
#define SIXPOINTCALIBRATIONMODEL_H
#include <QMutex>
#include <QObject>
#include <QList>
#include "wizardmodel.h"
#include "calibration/calibrationutils.h"
#include <QString>
#include <revocalibration.h>
#include <accelgyrosettings.h>
#include <homelocation.h>
#include <accelstate.h>
#include <magstate.h>
#include <QMutex>
#include <QObject>
#include <QList>
#include <QString>
namespace OpenPilot {
class SixPointCalibrationModel : public QObject {
Q_OBJECT
public:
explicit SixPointCalibrationModel(QObject *parent = 0);
bool dirty()
{
return m_dirty;
}
signals:
void started();
void stopped();
void storeAndClearBoardRotation();
void recallBoardRotation();
void savePositionEnabledChanged(bool state);
void progressChanged(int value);
void displayVisualHelp(QString elementID);
void displayInstructions(QString text, WizardModel::MessageType type = WizardModel::Info);
public slots:
void magStart();
void accelStart();
void savePositionData();
void save();
private slots:
void getSample(UAVObject *obj);
void continouslyGetMagSamples(UAVObject *obj);
private:
class CalibrationStep {
public:
CalibrationStep(QString newVisualHelp, QString newInstructions)
@ -53,54 +86,36 @@ public:
};
typedef struct {
RevoCalibration::DataFields revoCalibration;
AccelGyroSettings::DataFields accelGyroSettings;
} SavedSettings;
public:
explicit SixPointCalibrationModel(QObject *parent = 0);
UAVObject::Metadata accelStateMetadata;
UAVObject::Metadata magStateMetadata;
RevoCalibration::DataFields revoCalibrationData;
AccelGyroSettings::DataFields accelGyroSettingsData;
} Memento;
signals:
void displayVisualHelp(QString elementID);
void displayInstructions(QString instructions, bool replace);
void disableAllCalibrations();
void enableAllCalibrations();
void storeAndClearBoardRotation();
void recallBoardRotation();
void savePositionEnabledChanged(bool state);
public slots:
// Slots for calibrating the mags
void magStart();
void accelStart();
void savePositionData();
private slots:
void getSample(UAVObject *obj);
void continouslyGetMagSamples(UAVObject *obj);
private:
void start(bool calibrateAccel, bool calibrateMag);
UAVObjectManager *getObjectManager();
QList<CalibrationStep> calibrationStepsMag;
QList<CalibrationStep> calibrationStepsAccelOnly;
QList<CalibrationStep> *currentSteps;
UAVObject::Metadata initialAccelStateMdata;
UAVObject::Metadata initialMagStateMdata;
float initialMagCorrectionRate;
SavedSettings savedSettings;
int position;
typedef struct {
RevoCalibration::DataFields revoCalibrationData;
AccelGyroSettings::DataFields accelGyroSettingsData;
} Result;
bool calibratingMag;
bool calibratingAccel;
double accel_data_x[6], accel_data_y[6], accel_data_z[6];
double mag_data_x[6], mag_data_y[6], mag_data_z[6];
QList<CalibrationStep> calibrationStepsMag;
QList<CalibrationStep> calibrationStepsAccelOnly;
QList<CalibrationStep> *currentSteps;
int position;
Memento memento;
Result result;
bool collectingData;
bool m_dirty;
QMutex sensorsUpdateLock;
// ! Computes the scale and bias of the mag based on collected data
void compute(bool mag, bool accel);
double accel_data_x[6], accel_data_y[6], accel_data_z[6];
double mag_data_x[6], mag_data_y[6], mag_data_z[6];
bool collectingData;
QList<double> accel_accum_x;
QList<double> accel_accum_y;
QList<double> accel_accum_z;
@ -110,7 +125,20 @@ private:
QList<float> mag_fit_x;
QList<float> mag_fit_y;
QList<float> mag_fit_z;
// convenience pointers
RevoCalibration *revoCalibration;
AccelGyroSettings *accelGyroSettings;
AccelState *accelState;
MagState *magState;
HomeLocation *homeLocation;
void start(bool calibrateAccel, bool calibrateMag);
// Computes the scale and bias of the mag based on collected data
void compute();
void showHelp(QString image);
UAVObjectManager *getObjectManager();
};
}
#endif // SIXPOINTCALIBRATIONMODEL_H

7
ground/openpilotgcs/src/plugins/config/calibration/thermal/boardsetuptransition.h
View File

@ -29,13 +29,15 @@
#ifndef BOARDSETUPTRANSITION_H
#define BOARDSETUPTRANSITION_H
#include "thermalcalibrationhelper.h"
#include <QSignalTransition>
#include <QEventTransition>
#include "thermalcalibrationhelper.h"
namespace OpenPilot {
class BoardSetupTransition : public QSignalTransition {
Q_OBJECT
public:
BoardSetupTransition(ThermalCalibrationHelper *helper, QState *currentState, QState *targetState)
: QSignalTransition(helper, SIGNAL(setupBoardCompleted(bool))),
@ -66,11 +68,14 @@ public:
{
Q_UNUSED(e);
}
public slots:
void enterState()
{
m_helper->addInstructions(tr("Configuring board for calibration."), WizardModel::Debug);
m_helper->setupBoard();
}
private:
ThermalCalibrationHelper *m_helper;
};

14
ground/openpilotgcs/src/plugins/config/calibration/thermal/compensationcalculationtransition.h
View File

@ -34,9 +34,11 @@
#include "../wizardstate.h"
#include "thermalcalibrationhelper.h"
namespace OpenPilot {
class CompensationCalculationTransition : public QSignalTransition {
Q_OBJECT
public:
CompensationCalculationTransition(ThermalCalibrationHelper *helper, QState *currentState, QState *targetState)
: QSignalTransition(helper, SIGNAL(calculationCompleted())),
@ -52,19 +54,23 @@ public:
Q_UNUSED(e);
QString nextStateName;
if (m_helper->calibrationSuccessful()) {
nextStateName = tr("Calibration completed succesfully");
m_helper->setProgressMax(100);
m_helper->setProgress(100);
m_helper->addInstructions(tr("Thermal calibration completed successfully."), WizardModel::Success);
} else {
nextStateName = tr("Calibration failed! Please read the instructions and retry");
m_helper->setProgressMax(100);
m_helper->setProgress(0);
m_helper->addInstructions(tr("Calibration failed! Please review the help and retry."), WizardModel::Failure);
}
static_cast<WizardState *>(targetState())->setStepName(nextStateName);
}
public slots:
void enterState()
{
m_helper->addInstructions("Calculating calibration data.", WizardModel::Debug);
m_helper->calculate();
}
private:
ThermalCalibrationHelper *m_helper;
};

13
ground/openpilotgcs/src/plugins/config/calibration/thermal/dataacquisitiontransition.h
View File

@ -29,13 +29,15 @@
#ifndef DATAACQUISITIONTRANSITION_H
#define DATAACQUISITIONTRANSITION_H
#include "thermalcalibrationhelper.h"
#include <QSignalTransition>
#include <QEventTransition>
#include "thermalcalibrationhelper.h"
namespace OpenPilot {
class DataAcquisitionTransition : public QSignalTransition {
Q_OBJECT
public:
DataAcquisitionTransition(ThermalCalibrationHelper *helper, QState *currentState, QState *targetState)
: QSignalTransition(helper, SIGNAL(collectionCompleted())),
@ -55,8 +57,17 @@ public:
public slots:
void enterState()
{
m_helper->setProgressMax(0);
m_helper->setProgress(0);
m_helper->addInstructions(tr("Please wait during samples acquisition. This can take several minutes..."), WizardModel::Prompt);
m_helper->addInstructions(tr("Acquisition will run until the rate of temperature change is less than %1°C/min.").arg(ThermalCalibrationHelper::TargetGradient, 4, 'f', 2));
m_helper->addInstructions(tr("For the calibration to be valid, the temperature span during acquisition must be greater than %1°C.").arg(ThermalCalibrationHelper::TargetTempDelta, 4, 'f', 2));
m_helper->addInstructions(tr("Estimating acquisition duration..."));
m_helper->initAcquisition();
}
private:
ThermalCalibrationHelper *m_helper;
};

13
ground/openpilotgcs/src/plugins/config/calibration/thermal/settingshandlingtransitions.h
View File

@ -28,13 +28,16 @@
#ifndef SETTINGSHANDLINGTRANSITIONS_H
#define SETTINGSHANDLINGTRANSITIONS_H
#include "thermalcalibrationhelper.h"
#include <QSignalTransition>
#include <QEventTransition>
#include "thermalcalibrationhelper.h"
namespace OpenPilot {
class BoardStatusSaveTransition : public QSignalTransition {
Q_OBJECT
public:
BoardStatusSaveTransition(ThermalCalibrationHelper *helper, QState *currentState, QState *targetState)
: QSignalTransition(helper, SIGNAL(statusSaveCompleted(bool))),
@ -65,18 +68,21 @@ public:
{
Q_UNUSED(e);
}
public slots:
void enterState()
{
m_helper->addInstructions(tr("Saving initial settings."), WizardModel::Debug);
m_helper->statusSave();
}
private:
ThermalCalibrationHelper *m_helper;
};
class BoardStatusRestoreTransition : public QSignalTransition {
Q_OBJECT
public:
BoardStatusRestoreTransition(ThermalCalibrationHelper *helper, QState *currentState, QState *targetState)
: QSignalTransition(helper, SIGNAL(statusRestoreCompleted(bool))),
@ -102,12 +108,15 @@ public:
}
return false;
}
public slots:
void enterState()
{
m_helper->addInstructions(tr("Restoring board configuration."), WizardModel::Debug);
m_helper->endAcquisition();
m_helper->statusRestore();
}
private:
ThermalCalibrationHelper *m_helper;
};

453
ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.cpp
View File

@ -31,17 +31,34 @@
#include <uavtalk/telemetrymanager.h>
#include "version_info/version_info.h"
#include <math.h>
// uncomment to simulate board warming up (no need to put it in the fridge...)
// #define SIMULATE
namespace OpenPilot {
ThermalCalibrationHelper::ThermalCalibrationHelper(QObject *parent) :
QObject(parent)
{
m_tempdir.reset(new QTemporaryDir());
m_boardInitialSettings = thermalCalibrationBoardSettings();
m_boardInitialSettings.statusSaved = false;
m_results = thermalCalibrationResults();
m_memento = Memento();
m_memento.statusSaved = false;
m_results = Results();
m_results.accelCalibrated = false;
m_results.baroCalibrated = false;
m_results.gyroCalibrated = false;
m_results.baroCalibrated = false;
m_progress = -1;
m_progressMax = -1;
accelSensor = AccelSensor::GetInstance(getObjectManager());
gyroSensor = GyroSensor::GetInstance(getObjectManager());
baroSensor = BaroSensor::GetInstance(getObjectManager());
magSensor = MagSensor::GetInstance(getObjectManager());
accelGyroSettings = AccelGyroSettings::GetInstance(getObjectManager());
revoSettings = RevoSettings::GetInstance(getObjectManager());
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
TelemetryManager *telMngr = pm->getObject<TelemetryManager>();
@ -54,29 +71,11 @@ ThermalCalibrationHelper::ThermalCalibrationHelper(QObject *parent) :
*/
bool ThermalCalibrationHelper::setupBoardForCalibration()
{
qDebug() << "setupBoardForCalibration";
UAVObjectManager *objManager = getObjectManager();
Q_ASSERT(objManager);
// accelSensor Meta
AccelSensor *accelSensor = AccelSensor::GetInstance(objManager);
Q_ASSERT(accelSensor);
setMetadataForCalibration(accelSensor);
// gyroSensor Meta
GyroSensor *gyroSensor = GyroSensor::GetInstance(objManager);
Q_ASSERT(gyroSensor);
setMetadataForCalibration(gyroSensor);
// baroSensor Meta
BaroSensor *baroSensor = BaroSensor::GetInstance(objManager);
Q_ASSERT(baroSensor);
setMetadataForCalibration(baroSensor);
// Clean up any gyro/accel correction before calibrating
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(objManager);
Q_ASSERT(accelGyroSettings);
AccelGyroSettings::DataFields data = accelGyroSettings->getData();
for (uint i = 0; i < AccelGyroSettings::ACCEL_TEMP_COEFF_NUMELEM; i++) {
data.accel_temp_coeff[i] = 0.0f;
@ -92,8 +91,6 @@ bool ThermalCalibrationHelper::setupBoardForCalibration()
accelGyroSettings->setData(data);
// clean any correction before calibrating
RevoSettings *revoSettings = RevoSettings::GetInstance(objManager);
Q_ASSERT(revoSettings);
RevoSettings::DataFields revoSettingsData = revoSettings->getData();
for (uint i = 0; i < RevoSettings::BAROTEMPCORRECTIONPOLYNOMIAL_NUMELEM; i++) {
revoSettingsData.BaroTempCorrectionPolynomial[i] = 0.0f;
@ -113,43 +110,18 @@ bool ThermalCalibrationHelper::setupBoardForCalibration()
bool ThermalCalibrationHelper::saveBoardInitialSettings()
{
// Store current board status:
qDebug() << "Save initial settings";
m_memento.accelSensorMeta = accelSensor->getMetadata();
m_memento.gyroSensorMeta = gyroSensor->getMetadata();
m_memento.baroensorMeta = baroSensor->getMetadata();
m_memento.accelGyroSettings = accelGyroSettings->getData();
m_memento.revoSettings = revoSettings->getData();
UAVObjectManager *objManager = getObjectManager();
Q_ASSERT(objManager);
// accelSensor Meta
AccelSensor *accelSensor = AccelSensor::GetInstance(objManager);
Q_ASSERT(accelSensor);
m_boardInitialSettings.accelSensorMeta = accelSensor->getMetadata();
// gyroSensor Meta
GyroSensor *gyroSensor = GyroSensor::GetInstance(objManager);
Q_ASSERT(gyroSensor);
m_boardInitialSettings.gyroSensorMeta = gyroSensor->getMetadata();
// baroSensor Meta
BaroSensor *baroSensor = BaroSensor::GetInstance(objManager);
Q_ASSERT(baroSensor);
m_boardInitialSettings.baroensorMeta = baroSensor->getMetadata();
// accelGyroSettings data
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(objManager);
Q_ASSERT(accelGyroSettings);
m_boardInitialSettings.accelGyroSettings = accelGyroSettings->getData();
// revoSettings data
RevoSettings *revoSettings = RevoSettings::GetInstance(objManager);
Q_ASSERT(revoSettings);
m_boardInitialSettings.revoSettings = revoSettings->getData();
// accelGyroSettings data
/*
* TODO: for revolution it is not neede but in case of CC we would prevent having
* TODO: for revolution it is not needed but in case of CC we would prevent having
* a new set of xxxSensor UAVOs beside actual xxxState so it may be needed to reset the following
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(objManager);
Q_ASSERT(accelGyroSettings);
m_boardInitialSettings.accelGyroSettings = accelGyroSettings->getData();
m_memento.accelGyroSettings = accelGyroSettings->getData();
*/
m_boardInitialSettings.statusSaved = true;
m_memento.statusSaved = true;
return true;
}
@ -159,47 +131,23 @@ bool ThermalCalibrationHelper::saveBoardInitialSettings()
*/
bool ThermalCalibrationHelper::restoreInitialSettings()
{
if (!m_boardInitialSettings.statusSaved) {
if (!m_memento.statusSaved) {
return false;
}
// restore initial board status
UAVObjectManager *objManager = getObjectManager();
Q_ASSERT(objManager);
// accelSensor Meta
AccelSensor *accelSensor = AccelSensor::GetInstance(objManager);
Q_ASSERT(accelSensor);
accelSensor->setMetadata(m_boardInitialSettings.accelSensorMeta);
// gyroSensor Meta
GyroSensor *gyroSensor = GyroSensor::GetInstance(objManager);
Q_ASSERT(gyroSensor);
gyroSensor->setMetadata(m_boardInitialSettings.gyroSensorMeta);
// baroSensor Meta
BaroSensor *baroSensor = BaroSensor::GetInstance(objManager);
Q_ASSERT(baroSensor);
baroSensor->setMetadata(m_boardInitialSettings.baroensorMeta);
// AccelGyroSettings data
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(objManager);
Q_ASSERT(accelGyroSettings);
accelGyroSettings->setData(m_boardInitialSettings.accelGyroSettings);
// revoSettings data
RevoSettings *revoSettings = RevoSettings::GetInstance(objManager);
Q_ASSERT(revoSettings);
revoSettings->setData(m_boardInitialSettings.revoSettings);
accelSensor->setMetadata(m_memento.accelSensorMeta);
gyroSensor->setMetadata(m_memento.gyroSensorMeta);
baroSensor->setMetadata(m_memento.baroensorMeta);
accelGyroSettings->setData(m_memento.accelGyroSettings);
revoSettings->setData(m_memento.revoSettings);
return true;
}
/* Methods called from transitions */
void ThermalCalibrationHelper::setupBoard()
{
setProcessPercentage(ProcessPercentageSetupBoard);
if (setupBoardForCalibration()) {
emit setupBoardCompleted(true);
} else {
@ -219,7 +167,6 @@ void ThermalCalibrationHelper::statusRestore()
void ThermalCalibrationHelper::statusSave()
{
setProcessPercentage(ProcessPercentageSaveSettings);
// prevent saving multiple times
if (!isBoardInitialSettingsSaved() && saveBoardInitialSettings()) {
emit statusSaveCompleted(true);
@ -230,25 +177,35 @@ void ThermalCalibrationHelper::statusSave()
void ThermalCalibrationHelper::initAcquisition()
{
setProcessPercentage(ProcessPercentageBaseAcquisition);
QMutexLocker lock(&sensorsUpdateLock);
m_targetduration = 0;
m_gradient = 0.0f;
m_initialGradient = m_gradient;
m_forceStopAcquisition = false;
// Clear all samples
m_accelSamples.clear();
m_gyroSamples.clear();
m_baroSamples.clear();
m_magSamples.clear();
m_results.accelCalibrated = false;
m_results.gyroCalibrated = false;
m_results.baroCalibrated = false;
// retrieve current temperature/time as initial checkpoint.
m_lastCheckpointTime = QTime::currentTime();
m_startTime = m_lastCheckpointTime;
BaroSensor *baroSensor = BaroSensor::GetInstance(getObjectManager());
Q_ASSERT(baroSensor);
m_lastCheckpointTemp = baroSensor->getTemperature();
m_startTime = m_lastCheckpointTime = QTime::currentTime();
m_temperature = getTemperature();
m_lastCheckpointTemp = m_temperature;
m_minTemperature = m_temperature;
m_maxTemperature = m_temperature;
m_gradient = 0;
m_initialGradient = 0;
m_targetduration = 0;
m_rangeReached = false;
m_forceStopAcquisition = false;
m_acquiring = true;
createDebugLog();
connectUAVOs();
}
@ -256,76 +213,94 @@ void ThermalCalibrationHelper::collectSample(UAVObject *sample)
{
QMutexLocker lock(&sensorsUpdateLock);
if (!m_acquiring) {
return;
}
switch (sample->getObjID()) {
case AccelSensor::OBJID:
{
AccelSensor *reading = AccelSensor::GetInstance(getObjectManager());
Q_ASSERT(reading);
m_accelSamples.append(reading->getData());
m_debugStream << "ACCEL:: " << m_accelSamples.last().temperature <<
"\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz") <<
"\t" << m_accelSamples.last().x <<
"\t" << m_accelSamples.last().y <<
"\t" << m_accelSamples.last().z << endl;
m_accelSamples.append(accelSensor->getData());
m_debugStream << "ACCEL:: " << m_accelSamples.last().temperature
<< "\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz")
<< "\t" << m_accelSamples.last().x
<< "\t" << m_accelSamples.last().y
<< "\t" << m_accelSamples.last().z << endl;
break;
break;
}
case GyroSensor::OBJID:
{
GyroSensor *reading = GyroSensor::GetInstance(getObjectManager());
Q_ASSERT(reading);
m_gyroSamples.append(reading->getData());
m_debugStream << "GYRO:: " << m_gyroSamples.last().temperature <<
"\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz") <<
"\t" << m_gyroSamples.last().x <<
"\t" << m_gyroSamples.last().y <<
"\t" << m_gyroSamples.last().z << endl;
m_gyroSamples.append(gyroSensor->getData());
m_debugStream << "GYRO:: " << m_gyroSamples.last().temperature
<< "\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz")
<< "\t" << m_gyroSamples.last().x
<< "\t" << m_gyroSamples.last().y
<< "\t" << m_gyroSamples.last().z << endl;
break;
}
case BaroSensor::OBJID:
{
BaroSensor *reading = BaroSensor::GetInstance(getObjectManager());
Q_ASSERT(reading);
m_baroSamples.append(reading->getData());
m_debugStream << "BARO:: " << m_baroSamples.last().Temperature <<
"\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz") <<
"\t" << m_baroSamples.last().Pressure <<
"\t" << m_baroSamples.last().Altitude << endl;
// this is needed as temperature is low pass filtered
m_temperature = reading->getTemperature();
updateTemp(m_temperature);
float temp = getTemperature();
BaroSensor::DataFields data = baroSensor->getData();
#ifdef SIMULATE
data.Temperature = temp;
data.Pressure += 10.0f * temp;
#endif
m_baroSamples.append(data);
m_debugStream << "BARO:: " << m_baroSamples.last().Temperature
<< "\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz")
<< "\t" << m_baroSamples.last().Pressure
<< "\t" << m_baroSamples.last().Altitude << endl;
// must be done last as this call might end acquisition and close the debug log file
updateTemperature(temp);
break;
}
case MagSensor::OBJID:
{
MagSensor *reading = MagSensor::GetInstance(getObjectManager());
Q_ASSERT(reading);
m_magSamples.append(reading->getData());
m_debugStream << "MAG:: " <<
"\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz") <<
"\t" << m_magSamples.last().x <<
"\t" << m_magSamples.last().y <<
"\t" << m_magSamples.last().z << endl;
m_magSamples.append(magSensor->getData());
m_debugStream << "MAG:: " << "\t" << QDateTime::currentDateTime().toString("hh.mm.ss.zzz")
<< "\t" << m_magSamples.last().x
<< "\t" << m_magSamples.last().y
<< "\t" << m_magSamples.last().z << endl;
break;
}
default:
{
qDebug() << " unexpected object " << sample->getObjID();
}
qDebug() << "Unexpected object" << sample->getObjID();
}
}
float ThermalCalibrationHelper::getTemperature()
{
#ifdef SIMULATE
float t = m_startTime.msecsTo(QTime::currentTime()) / 1000.0f;
// Simulate a temperature rise using Newton's law of cooling
// See http://en.wikipedia.org/wiki/Newton%27s_law_of_cooling#Newton.27s_law_of_cooling
// Initial temp : 20
// Final temp : 40
// Time constant (t0) : 10.0
// For a plot of the function, see http://fooplot.com/#W3sidHlwZSI6MCwiZXEiOiI0MC0yMCplXigteC8xMCkiLCJjb2xvciI6IiMwMDAwMDAifSx7InR5cGUiOjEwMDAsIndpbmRvdyI6WyItOTIuMjAzMjYzMTkzMzY4ODMiLCI5Ni45NzE2MzQ3NzU0MDAwOCIsIi00NC4zNzkzODMzMjU1NzY3NTQiLCI3Mi4wMzU5Mzg1MDEzNTc5OSJdfV0-
double t0 = 10.0;
return 40.0 - 20.0 * exp(-t / t0);
#else
return baroSensor->getTemperature();
#endif
}
void ThermalCalibrationHelper::endAcquisition()
{
disconnectUAVOs();
}
void ThermalCalibrationHelper::cleanup()
{
m_acquiring = false;
disconnectUAVOs();
m_debugStream.flush();
m_debugFile.close();
closeDebugLog();
}
void ThermalCalibrationHelper::calculate()
{
setProcessPercentage(ProcessPercentageBaseCalculation);
// baro
int count = m_baroSamples.count();
Eigen::VectorXf datax(count);
Eigen::VectorXf datay(1);
@ -337,11 +312,19 @@ void ThermalCalibrationHelper::calculate()
datat[x] = m_baroSamples[x].Temperature;
}
m_results.baroCalibrated = ThermalCalibration::BarometerCalibration(datax, datat, m_results.baro, &m_results.baroInSigma, &m_results.baroOutSigma);
m_results.baroCalibrated = ThermalCalibration::BarometerCalibration(datax, datat, m_results.baro,
&m_results.baroInSigma, &m_results.baroOutSigma);
if (m_results.baroCalibrated) {
addInstructions(tr("Barometer is calibrated."));
} else {
qDebug() << "Failed to calibrate baro!";
addInstructions(tr("Failed to calibrate barometer!"), WizardModel::Warn);
}
m_results.baroTempMin = datat.array().minCoeff();
m_results.baroTempMax = datat.array().maxCoeff();
setProcessPercentage(processPercentage() + 2);
// gyro
count = m_gyroSamples.count();
datax.resize(count);
datay.resize(count);
@ -355,12 +338,20 @@ void ThermalCalibrationHelper::calculate()
datat[x] = m_gyroSamples[x].temperature;
}
m_results.gyroCalibrated = ThermalCalibration::GyroscopeCalibration(datax, datay, dataz, datat, m_results.gyro, m_results.gyroInSigma, m_results.gyroOutSigma);
m_results.gyroCalibrated = ThermalCalibration::GyroscopeCalibration(datax, datay, dataz, datat, m_results.gyro,
m_results.gyroInSigma, m_results.gyroOutSigma);
if (m_results.gyroCalibrated) {
addInstructions(tr("Gyro is calibrated."));
} else {
qDebug() << "Failed to calibrate gyro!";
addInstructions(tr("Failed to calibrate gyro!"), WizardModel::Warn);
}
// accel
m_results.accelGyroTempMin = datat.array().minCoeff();
m_results.accelGyroTempMax = datat.array().maxCoeff();
// TODO: sanity checks needs to be enforced before accel calibration can be enabled and usable.
/*
setProcessPercentage(processPercentage() + 2);
count = m_accelSamples.count();
datax.resize(count);
datay.resize(count);
@ -377,46 +368,57 @@ void ThermalCalibrationHelper::calculate()
m_results.accelCalibrated = ThermalCalibration::AccelerometerCalibration(datax, datay, dataz, datat, m_results.accel);
*/
m_results.accelCalibrated = false;
QString str;
str += QStringLiteral("INFO::Calibration results");
QString str = QStringLiteral("INFO::Calibration results") + "\n";
str += QStringLiteral("INFO::Baro cal {%1, %2, %3, %4}; initial variance: %5; Calibrated variance %6")
.arg(m_results.baro[0]).arg(m_results.baro[1]).arg(m_results.baro[2]).arg(m_results.baro[3])
.arg(m_results.baroInSigma).arg(m_results.baroOutSigma) + QChar::CarriageReturn;
.arg(m_results.baroInSigma).arg(m_results.baroOutSigma) + "\n";
str += QStringLiteral("INFO::Gyro cal x{%1, %2} y{%3, %4} z{%5, %6}; initial variance: {%7, %8, %9}; Calibrated variance {%10, %11, %12}")
.arg(m_results.gyro[0]).arg(m_results.gyro[1]).arg(m_results.gyro[2])
.arg(m_results.gyro[3]).arg(m_results.gyro[4]).arg(m_results.gyro[5])
.arg(m_results.gyro[0]).arg(m_results.gyro[1])
.arg(m_results.gyro[2]).arg(m_results.gyro[3])
.arg(m_results.gyro[4]).arg(m_results.gyro[5])
.arg(m_results.gyroInSigma[0]).arg(m_results.gyroInSigma[1]).arg(m_results.gyroInSigma[2])
.arg(m_results.gyroOutSigma[0]).arg(m_results.gyroOutSigma[1]).arg(m_results.gyroOutSigma[2]) + QChar::CarriageReturn;
.arg(m_results.gyroOutSigma[0]).arg(m_results.gyroOutSigma[1]).arg(m_results.gyroOutSigma[2]) + "\n";
str += QStringLiteral("INFO::Accel cal x{%1} y{%2} z{%3}; initial variance: {%4, %5, %6}; Calibrated variance {%7, %8, %9}")
.arg(m_results.accel[0]).arg(m_results.accel[1]).arg(m_results.accel[2])
.arg(m_results.accelInSigma[0]).arg(m_results.accelInSigma[1]).arg(m_results.accelInSigma[2])
.arg(m_results.accelOutSigma[0]).arg(m_results.accelOutSigma[1]).arg(m_results.accelOutSigma[2]) + QChar::CarriageReturn;
.arg(m_results.accelOutSigma[0]).arg(m_results.accelOutSigma[1]).arg(m_results.accelOutSigma[2]) + "\n";
qDebug() << str;
m_debugStream << str;
copyResultToSettings();
emit calculationCompleted();
closeDebugLog();
}
/* helper methods */
void ThermalCalibrationHelper::updateTemp(float temp)
void ThermalCalibrationHelper::updateTemperature(float temp)
{
int elapsed = m_startTime.secsTo(QTime::currentTime());
int secondsSinceLastCheck = m_lastCheckpointTime.secsTo(QTime::currentTime());
// temperature is low pass filtered
m_temperature = m_temperature * 0.95f + temp * 0.05f;
emit temperatureChanged(m_temperature);
// temperature range
if (m_temperature < m_minTemperature) {
m_minTemperature = m_temperature;
}
if (m_temperature > m_maxTemperature) {
m_maxTemperature = m_temperature;
}
if (!m_rangeReached && (range() >= TargetTempDelta)) {
m_rangeReached = true;
addInstructions(tr("Target temperature span has been acquired. You may now end acquisition or continue."));
}
emit temperatureRangeChanged(range());
if (secondsSinceLastCheck > TimeBetweenCheckpoints) {
// gradient is expressed in °C/min
float gradient = 60.0 * (m_temperature - m_lastCheckpointTemp) / (float)secondsSinceLastCheck;
m_gradient = gradient;
emit gradientChanged(gradient);
m_gradient = 60.0 * (m_temperature - m_lastCheckpointTemp) / (float)secondsSinceLastCheck;
emit temperatureGradientChanged(gradient());
qDebug() << "Temp Gradient " << gradient() << " Elapsed" << elapsed;
m_debugStream << "INFO::Trace Temp Gradient " << gradient() << " Elapsed" << elapsed << endl;
qDebug() << "Temp Gradient " << gradient << " Elapsed" << elapsed;
m_debugStream << "INFO::Trace Temp Gradient " << gradient << " Elapsed" << elapsed << endl;
m_lastCheckpointTime = QTime::currentTime();
m_lastCheckpointTemp = m_temperature;
}
@ -426,63 +428,47 @@ void ThermalCalibrationHelper::updateTemp(float temp)
if (m_initialGradient < .1 && m_gradient > .1) {
m_initialGradient = m_gradient;
}
if (m_gradient < TargetGradient || m_forceStopAcquisition) {
emit collectionCompleted();
}
if (m_targetduration != 0) {
int tmp = ((ProcessPercentageBaseCalculation - ProcessPercentageBaseAcquisition)
* elapsed) / m_targetduration;
tmp = tmp > ProcessPercentageBaseCalculation - 5 ? ProcessPercentageBaseCalculation - 5 : tmp;
setProcessPercentage(tmp);
} else if (m_gradient > .1 && m_initialGradient / 2.0f > m_gradient) {
qDebug() << "M_gradient " << m_gradient << " Elapsed" << elapsed << " m_initialGradient" << m_initialGradient;
int tmp = (100 * elapsed) / m_targetduration;
setProgress(tmp);
} else if ((m_gradient > .1) && ((m_initialGradient / 2.0f) > m_gradient)) {
// make a rough estimation of the time needed
m_targetduration = elapsed * 8;
if (m_debugFile.isOpen()) {
m_debugStream << "INFO::Trace gradient " << m_gradient << " Elapsed" << elapsed << " m_initialGradient" << m_initialGradient
<< " target:" << m_targetduration << endl;
}
}
}
}
void ThermalCalibrationHelper::endAcquisition()
{
disconnectUAVOs();
setProgressMax(100);
QTime time = QTime(0, 0).addSecs(m_targetduration);
QString timeString = time.toString(tr("m''s''''"));
addInstructions(tr("Estimated acquisition duration is %1.").arg(timeString));
QString str = QStringLiteral("INFO::Trace gradient : %1, elapsed : %2 initial gradient : %3, target : %4")
.arg(m_gradient).arg(elapsed).arg(m_initialGradient).arg(m_targetduration);
qDebug() << str;
m_debugStream << str << endl;
}
if ((m_gradient < TargetGradient) || m_forceStopAcquisition) {
m_acquiring = false;
emit collectionCompleted();
}
}
}
void ThermalCalibrationHelper::connectUAVOs()
{
createDebugLog();
AccelSensor *accel = AccelSensor::GetInstance(getObjectManager());
connect(accel, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
GyroSensor *gyro = GyroSensor::GetInstance(getObjectManager());
connect(gyro, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
BaroSensor *baro = BaroSensor::GetInstance(getObjectManager());
connect(baro, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
MagSensor *mag = MagSensor::GetInstance(getObjectManager());
connect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
connect(accelSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
connect(gyroSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
connect(baroSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
connect(magSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
}
void ThermalCalibrationHelper::disconnectUAVOs()
{
AccelSensor *accel = AccelSensor::GetInstance(getObjectManager());
disconnect(accel, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
GyroSensor *gyro = GyroSensor::GetInstance(getObjectManager());
disconnect(gyro, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
BaroSensor *baro = BaroSensor::GetInstance(getObjectManager());
disconnect(baro, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
MagSensor *mag = MagSensor::GetInstance(getObjectManager());
disconnect(mag, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
disconnect(accelSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
disconnect(gyroSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
disconnect(baroSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
disconnect(magSensor, SIGNAL(objectUpdated(UAVObject *)), this, SLOT(collectSample(UAVObject *)));
}
void ThermalCalibrationHelper::createDebugLog()
@ -506,18 +492,20 @@ void ThermalCalibrationHelper::createDebugLog()
UAVObjectUtilManager *utilMngr = pm->getObject<UAVObjectUtilManager>();
deviceDescriptorStruct board = utilMngr->getBoardDescriptionStruct();
m_debugStream << "INFO::Hardware";
m_debugStream << " type:" << QString().setNum(board.boardType, 16);
m_debugStream << " revision:" << QString().setNum(board.boardRevision, 16);
m_debugStream << " serial:" << QString(utilMngr->getBoardCPUSerial().toHex()) << endl;
m_debugStream << "INFO::Hardware" << " type:" << QString().setNum(board.boardType, 16)
<< " revision:" << QString().setNum(board.boardRevision, 16)
<< " serial:" << QString(utilMngr->getBoardCPUSerial().toHex()) << endl;
QString uavo = board.uavoHash.toHex();
m_debugStream << "INFO::firmware tag:" << board.gitTag << " date:" << board.gitDate << " hash:" << board.gitHash <<
"uavo:" << uavo.left(8) << endl;
m_debugStream << "INFO::firmware tag:" << board.gitTag
<< " date:" << board.gitDate
<< " hash:" << board.gitHash
<< " uavo:" << uavo.left(8) << endl;
m_debugStream << "INFO::gcs tag:" << VersionInfo::tagOrBranch() + VersionInfo::dirty() << " date:" << VersionInfo::dateTime() <<
" hash:" << VersionInfo::hash().left(8) << " uavo:" << VersionInfo::uavoHash().left(8) << endl;
m_debugStream << "INFO::gcs tag:" << VersionInfo::tagOrBranch() + VersionInfo::dirty()
<< " date:" << VersionInfo::dateTime()
<< " hash:" << VersionInfo::hash().left(8)
<< " uavo:" << VersionInfo::uavoHash().left(8) << endl;
}
}
@ -532,27 +520,17 @@ void ThermalCalibrationHelper::closeDebugLog()
void ThermalCalibrationHelper::copyResultToSettings()
{
UAVObjectManager *objManager = getObjectManager();
Q_ASSERT(objManager);
if (calibrationSuccessful()) {
RevoSettings *revosettings = RevoSettings::GetInstance(objManager);
Q_ASSERT(revosettings);
RevoSettings::DataFields revosettingsdata = revosettings->getData();
revosettingsdata.BaroTempCorrectionPolynomial[0] = m_results.baro[0];
revosettingsdata.BaroTempCorrectionPolynomial[1] = m_results.baro[1];
revosettingsdata.BaroTempCorrectionPolynomial[2] = m_results.baro[2];
revosettingsdata.BaroTempCorrectionPolynomial[3] = m_results.baro[3];
revosettingsdata.BaroTempCorrectionExtent[0] = m_results.baroTempMin;
revosettingsdata.BaroTempCorrectionExtent[1] = m_results.baroTempMax;
revosettings->setData(revosettingsdata);
revosettings->updated();
RevoSettings::DataFields revoSettingsData = revoSettings->getData();
revoSettingsData.BaroTempCorrectionPolynomial[0] = m_results.baro[0];
revoSettingsData.BaroTempCorrectionPolynomial[1] = m_results.baro[1];
revoSettingsData.BaroTempCorrectionPolynomial[2] = m_results.baro[2];
revoSettingsData.BaroTempCorrectionPolynomial[3] = m_results.baro[3];
revoSettingsData.BaroTempCorrectionExtent[0] = m_results.baroTempMin;
revoSettingsData.BaroTempCorrectionExtent[1] = m_results.baroTempMax;
revoSettings->setData(revoSettingsData);
AccelGyroSettings *accelGyroSettings = AccelGyroSettings::GetInstance(objManager);
Q_ASSERT(accelGyroSettings);
AccelGyroSettings::DataFields data = accelGyroSettings->getData();
if (m_results.gyroCalibrated) {
data.gyro_temp_coeff[0] = m_results.gyro[0];
data.gyro_temp_coeff[1] = m_results.gyro[1];
@ -571,7 +549,6 @@ void ThermalCalibrationHelper::copyResultToSettings()
data.temp_calibrated_extent[1] = m_results.accelGyroTempMax;
accelGyroSettings->setData(data);
accelGyroSettings->updated();
}
}

120
ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationhelper.h
View File

@ -47,11 +47,13 @@
#include <magsensor.h>
#include "accelgyrosettings.h"
// Calibration data
#include <accelgyrosettings.h>
#include <revocalibration.h>
#include <revosettings.h>
#include "../wizardmodel.h"
namespace OpenPilot {
typedef struct {
// this is not needed for revo, but should for CC/CC3D
@ -62,7 +64,7 @@ typedef struct {
UAVObject::Metadata accelSensorMeta;
UAVObject::Metadata baroensorMeta;
bool statusSaved;
} thermalCalibrationBoardSettings;
} Memento;
typedef struct {
bool baroCalibrated;
@ -84,11 +86,17 @@ typedef struct {
float baroTempMax;
float accelGyroTempMin;
float accelGyroTempMax;
} thermalCalibrationResults;
} Results;
class ThermalCalibrationHelper : public QObject {
Q_OBJECT
public:
const static float TargetGradient = 0.20f;
const static float TargetTempDelta = 10.0f;
explicit ThermalCalibrationHelper(QObject *parent = 0);
float temperature()
{
return m_temperature;
@ -99,28 +107,56 @@ public:
return m_gradient;
}
float range()
{
return fabs(m_maxTemperature - m_minTemperature);
}
int processPercentage()
{
return m_processPercentage;
return m_progress;
}
void endAcquisition();
bool calibrationSuccessful()
{
return m_results.baroCalibrated &&
((m_results.baroTempMax - m_results.baroTempMin) > 10.0f);
return (range() > TargetTempDelta) && baroCalibrationSuccessful();
}
bool baroCalibrationSuccessful()
{
return m_results.baroCalibrated;
}
bool gyroCalibrationSuccessful()
{
return m_results.gyroCalibrated;
}
bool accelCalibrationSuccessful()
{
return m_results.accelCalibrated;
}
void copyResultToSettings();
signals:
void statusRestoreCompleted(bool succesful);
void statusSaveCompleted(bool succesful);
void setupBoardCompleted(bool succesful);
void temperatureChanged(float value);
void gradientChanged(float value);
void processPercentageChanged(int percentage);
void collectionCompleted();
void calculationCompleted();
void abort();
void temperatureChanged(float temperature);
void temperatureGradientChanged(float temperatureGradient);
void temperatureRangeChanged(float temperatureRange);
void progressChanged(int value);
void progressMaxChanged(int value);
void instructionsAdded(QString text, WizardModel::MessageType type = WizardModel::Info);
public slots:
/**
@ -152,18 +188,30 @@ public slots:
void calculate();
void collectSample(UAVObject *sample);
void setProcessPercentage(int value)
void setProgress(int value)
{
if (m_processPercentage != value) {
m_processPercentage = value;
emit processPercentageChanged(value);
if (m_progress != value) {
m_progress = value;
emit progressChanged(value);
}
}
void setProgressMax(int value)
{
m_progressMax = value;
emit progressMaxChanged(value);
}
void addInstructions(QString text, WizardModel::MessageType type = WizardModel::Info)
{
emit instructionsAdded(text, type);
}
void cleanup();
private:
void updateTemp(float temp);
float getTemperature();
void updateTemperature(float temp);
void connectUAVOs();
void disconnectUAVOs();
@ -172,7 +220,6 @@ private:
QScopedPointer<QTemporaryDir> m_tempdir;
void createDebugLog();
void closeDebugLog();
void copyResultToSettings();
QMutex sensorsUpdateLock;
@ -181,23 +228,36 @@ private:
QList<BaroSensor::DataFields> m_baroSamples;
QList<MagSensor::DataFields> m_magSamples;
QTime m_startTime;
// temperature checkpoints, used to calculate temp gradient
const static int TimeBetweenCheckpoints = 10;
QTime m_lastCheckpointTime;
bool m_acquiring;
bool m_forceStopAcquisition;
QTime m_startTime;
QTime m_lastCheckpointTime;
float m_lastCheckpointTemp;
float m_gradient;
float m_temperature;
float m_minTemperature;
float m_maxTemperature;
float m_gradient;
float m_initialGradient;
const static int ProcessPercentageSaveSettings = 5;
const static int ProcessPercentageSetupBoard = 10;
const static int ProcessPercentageBaseAcquisition = 15;
const static int ProcessPercentageBaseCalculation = 85;
const static int ProcessPercentageSaveResults = 95;
const static float TargetGradient = 0.20f;
int m_targetduration;
int m_processPercentage;
bool m_rangeReached;
int m_progress;
int m_progressMax;
// convenience pointers
AccelSensor *accelSensor;
GyroSensor *gyroSensor;
BaroSensor *baroSensor;
MagSensor *magSensor;
AccelGyroSettings *accelGyroSettings;
RevoSettings *revoSettings;
/* board settings save/restore */
bool setupBoardForCalibration();
@ -205,14 +265,14 @@ private:
bool restoreInitialSettings();
bool isBoardInitialSettingsSaved()
{
return m_boardInitialSettings.statusSaved;
return m_memento.statusSaved;
}
void clearBoardInitialSettingsSaved()
{
m_boardInitialSettings.statusSaved = false;
m_memento.statusSaved = false;
}
thermalCalibrationBoardSettings m_boardInitialSettings;
thermalCalibrationResults m_results;
Memento m_memento;
Results m_results;
void setMetadataForCalibration(UAVDataObject *uavo);
UAVObjectManager *getObjectManager();

54
ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationmodel.cpp
View File

@ -38,50 +38,53 @@ ThermalCalibrationModel::ThermalCalibrationModel(QObject *parent) :
m_startEnabled(false),
m_cancelEnabled(false),
m_endEnabled(false),
m_initDone(false)
m_dirty(false)
{
m_helper.reset(new ThermalCalibrationHelper());
m_readyState = new WizardState(tr("Start"), this),
m_workingState = new WizardState(NULL, this);
m_saveSettingState = new WizardState(tr("Saving initial settings"), m_workingState);
m_readyState = new WizardState("Ready", this),
m_workingState = new WizardState("Working", this);
m_saveSettingState = new WizardState("Storing Settings", m_workingState);
m_workingState->setInitialState(m_saveSettingState);
m_setupState = new WizardState(tr("Setup board for calibration"), m_workingState);
m_setupState = new WizardState("SetupBoard", m_workingState);
m_acquisitionState = new WizardState(tr("*** Please Wait *** Samples acquisition, this can take several minutes"), m_workingState);
m_restoreState = new WizardState(tr("Restore board settings"), m_workingState);
m_calculateState = new WizardState(tr("Calculate calibration data"), m_workingState);
m_acquisitionState = new WizardState("Acquiring", m_workingState);
m_restoreState = new WizardState("Restoring Settings", m_workingState);
m_calculateState = new WizardState("Calculating", m_workingState);
m_abortState = new WizardState(tr("Canceled"), this);
m_abortState = new WizardState("Canceled", this);
m_completedState = new WizardState("Completed", this);
// note: step name for this state is changed by CompensationCalculationTransition based on result
m_completedState = new WizardState(NULL, this);
setTransitions();
connect(m_helper.data(), SIGNAL(gradientChanged(float)), this, SLOT(setTemperatureGradient(float)));
connect(m_helper.data(), SIGNAL(temperatureChanged(float)), this, SLOT(setTemperature(float)));
connect(m_helper.data(), SIGNAL(processPercentageChanged(int)), this, SLOT(setProgress(int)));
connect(m_readyState, SIGNAL(entered()), this, SLOT(wizardReady()));
connect(m_readyState, SIGNAL(exited()), this, SLOT(wizardStarted()));
connect(m_completedState, SIGNAL(entered()), this, SLOT(wizardReady()));
connect(m_completedState, SIGNAL(exited()), this, SLOT(wizardStarted()));
this->setInitialState(m_readyState);
connect(m_helper.data(), SIGNAL(temperatureGradientChanged(float)), this, SLOT(setTemperatureGradient(float)));
connect(m_helper.data(), SIGNAL(temperatureRangeChanged(float)), this, SLOT(setTemperatureRange(float)));
connect(m_helper.data(), SIGNAL(progressChanged(int)), this, SLOT(setProgress(int)));
connect(m_helper.data(), SIGNAL(progressMaxChanged(int)), this, SLOT(setProgressMax(int)));
connect(m_helper.data(), SIGNAL(instructionsAdded(QString, WizardModel::MessageType)), this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_readyState, SIGNAL(entered()), this, SLOT(stopWizard()));
connect(m_readyState, SIGNAL(exited()), this, SLOT(startWizard()));
connect(m_completedState, SIGNAL(entered()), this, SLOT(stopWizard()));
connect(m_completedState, SIGNAL(exited()), this, SLOT(startWizard()));
setInitialState(m_readyState);
m_steps << m_readyState << m_saveSettingState << m_setupState << m_acquisitionState << m_restoreState << m_calculateState;
}
void ThermalCalibrationModel::init()
{
if (!m_initDone) {
m_initDone = true;
setStartEnabled(true);
setEndEnabled(false);
setCancelEnabled(false);
setTemperature(NAN);
setTemperatureGradient(NAN);
setTemperatureRange(NAN);
start();
setTemperature(0);
setTemperatureGradient(0);
emit instructionsChanged(instructions());
}
}
void ThermalCalibrationModel::stepChanged(WizardState *state)
@ -92,10 +95,10 @@ void ThermalCalibrationModel::stepChanged(WizardState *state)
void ThermalCalibrationModel::setTransitions()
{
m_readyState->addTransition(this, SIGNAL(next()), m_workingState);
m_readyState->assignProperty(this, "progressMax", 100);
m_readyState->assignProperty(this, "progress", 0);
m_completedState->addTransition(this, SIGNAL(next()), m_workingState);
m_completedState->assignProperty(this, "progress", 100);
// handles board initial status save
// Ready->WorkingState->saveSettings->setup
@ -112,6 +115,7 @@ void ThermalCalibrationModel::setTransitions()
// abort causes initial settings to be restored and acquisition stopped.
m_abortState->addTransition(new BoardStatusRestoreTransition(m_helper.data(), m_abortState, m_readyState));
m_workingState->addTransition(this, SIGNAL(abort()), m_abortState);
// Ready
}

145
ground/openpilotgcs/src/plugins/config/calibration/thermal/thermalcalibrationmodel.h
View File

@ -30,23 +30,24 @@
#define THERMALCALIBRATIONMODEL_H
#include "thermalcalibrationhelper.h"
#include "../wizardstate.h"
#include "../wizardmodel.h"
#include <QObject>
#include <QState>
#include <QStateMachine>
#include "../wizardstate.h"
#include "../wizardmodel.h"
namespace OpenPilot {
class ThermalCalibrationModel : public WizardModel {
Q_PROPERTY(bool startEnable READ startEnabled NOTIFY startEnabledChanged)
Q_OBJECT Q_PROPERTY(bool startEnable READ startEnabled NOTIFY startEnabledChanged)
Q_PROPERTY(bool endEnable READ endEnabled NOTIFY endEnabledChanged)
Q_PROPERTY(bool cancelEnable READ cancelEnabled NOTIFY cancelEnabledChanged)
Q_PROPERTY(QString temperature READ temperature NOTIFY temperatureChanged)
Q_PROPERTY(QString temperatureGradient READ temperatureGradient NOTIFY temperatureGradientChanged)
Q_PROPERTY(float temperature READ temperature NOTIFY temperatureChanged)
Q_PROPERTY(float temperatureGradient READ temperatureGradient NOTIFY temperatureGradientChanged)
Q_PROPERTY(float temperatureRange READ temperatureRange NOTIFY temperatureRangeChanged)
Q_PROPERTY(int progress READ progress WRITE setProgress NOTIFY progressChanged)
Q_OBJECT
Q_PROPERTY(int progressMax READ progressMax WRITE setProgressMax NOTIFY progressMaxChanged)
public:
explicit ThermalCalibrationModel(QObject *parent = 0);
@ -67,84 +68,95 @@ public:
void setStartEnabled(bool status)
{
if (m_startEnabled != status) {
m_startEnabled = status;
emit startEnabledChanged(status);
}
}
void setEndEnabled(bool status)
{
if (m_endEnabled != status) {
m_endEnabled = status;
emit endEnabledChanged(status);
}
}
void setCancelEnabled(bool status)
{
if (m_cancelEnabled != status) {
m_cancelEnabled = status;
emit cancelEnabledChanged(status);
}
float temperature()
{
return m_helper->temperature();
}
float temperatureGradient()
{
return m_helper->gradient();
}
float temperatureRange()
{
return m_helper->range();
}
bool dirty()
{
return m_dirty;
}
public slots:
void setTemperature(float temperature)
{
emit temperatureChanged(temperature);
}
void setTemperatureGradient(float temperatureGradient)
{
emit temperatureGradientChanged(temperatureGradient);
}
void setTemperatureRange(float temperatureRange)
{
emit temperatureRangeChanged(temperatureRange);
if (m_helper->range() >= ThermalCalibrationHelper::TargetTempDelta) {
setEndEnabled(true);
}
}
int progress()
{
return m_progress;
}
QString temperature()
void setProgress(int value)
{
return m_temperature;
m_progress = value;
emit progressChanged(value);
}
QString temperatureGradient()
int progressMax()
{
return m_temperatureGradient;
return m_progressMax;
}
void setTemperature(float status)
void setProgressMax(int value)
{
QString tmp = QString("%1").arg(status, 5, 'f', 2);
if (m_temperature != tmp) {
m_temperature = tmp;
emit temperatureChanged(tmp);
}
}
void setTemperatureGradient(float status)
{
QString tmp = QString("%1").arg(status, 5, 'f', 2);
if (m_temperatureGradient != tmp) {
m_temperatureGradient = tmp;
emit temperatureGradientChanged(tmp);
}
}
void setProgress(int status)
{
m_progress = status;
emit progressChanged(status);
if (this->currentState()) {
setInstructions(this->currentState()->stepName());
}
m_progressMax = value;
emit progressMaxChanged(value);
}
private:
QScopedPointer<ThermalCalibrationHelper> m_helper;
bool m_startEnabled;
bool m_cancelEnabled;
bool m_endEnabled;
bool m_initDone;
int m_progress;
QString m_temperature;
QString m_temperatureGradient;
bool m_dirty;
QScopedPointer<ThermalCalibrationHelper> m_helper;
int m_progress;
int m_progressMax;
// Start from here
WizardState *m_readyState;
@ -165,7 +177,7 @@ private:
WizardState *m_finalizeState;
// revert board settings if something goes wrong
WizardState *m_abortState;
// just the same as readystate, but it is reached after havign completed the calibration
// just the same as ready state, but it is reached after having completed the calibration
WizardState *m_completedState;
void setTransitions();
@ -174,41 +186,58 @@ signals:
void endEnabledChanged(bool state);
void cancelEnabledChanged(bool state);
void temperatureChanged(QString status);
void temperatureGradientChanged(QString status);
void wizardStarted();
void wizardStopped();
void temperatureChanged(float temperature);
void temperatureGradientChanged(float temperatureGradient);
void temperatureRangeChanged(float temperatureRange);
void progressChanged(int value);
void progressMaxChanged(int value);
void next();
void previous();
void abort();
public slots:
void stepChanged(WizardState *state);
void init();
void btnStart()
{
init();
emit next();
}
void btnEnd()
{
m_helper->stopAcquisition();
}
void btnAbort()
{
emit abort();
}
void wizardReady()
void startWizard()
{
m_dirty = false;
setStartEnabled(false);
setEndEnabled(false);
setCancelEnabled(true);
wizardStarted();
}
void stopWizard()
{
m_dirty = m_helper->calibrationSuccessful();
setStartEnabled(true);
setEndEnabled(false);
setCancelEnabled(false);
wizardStopped();
}
void wizardStarted()
void save()
{
setStartEnabled(false);
setEndEnabled(true);
setCancelEnabled(true);
if (m_dirty) {
m_dirty = false;
m_helper->copyResultToSettings();
}
}
};
}

30
ground/openpilotgcs/src/plugins/config/calibration/wizardmodel.h
View File

@ -28,16 +28,20 @@
#ifndef WIZARDMODEL_H
#define WIZARDMODEL_H
#include <QStateMachine>
#include <QQmlListProperty>
#include "wizardstate.h"
#include <accelsensor.h>
#include <QStateMachine>
#include <QQmlListProperty>
class WizardModel : public QStateMachine {
Q_OBJECT Q_PROPERTY(QQmlListProperty<QObject> steps READ steps CONSTANT)
Q_PROPERTY(QString instructions READ instructions NOTIFY instructionsChanged)
// Q_PROPERTY(QString instructions READ instructions NOTIFY instructionsChanged)
Q_PROPERTY(WizardState * currentState READ currentState NOTIFY currentStateChanged)
public:
enum MessageType { Debug, Info, Prompt, Warn, Success, Failure };
explicit WizardModel(QObject *parent = 0);
QQmlListProperty<QObject> steps()
@ -45,25 +49,29 @@ public:
return QQmlListProperty<QObject>(this, m_steps);
}
QString instructions()
QString &instructions()
{
return m_instructions;
}
void setInstructions(QString instructions)
{
m_instructions = instructions;
emit instructionsChanged(instructions);
}
WizardState *currentState();
public slots:
void addInstructions(QString text, WizardModel::MessageType type = WizardModel::Info)
{
m_instructions = text;
emit instructionsAdded(text, type);
}
protected:
QList<QObject *> m_steps;
private:
QString m_instructions;
signals:
void instructionsChanged(QString status);
void instructionsAdded(QString text, WizardModel::MessageType type = WizardModel::Info);
void currentStateChanged(WizardState *status);
public slots:
};
#endif // WIZARDMODEL_H

7
ground/openpilotgcs/src/plugins/config/calibration/wizardstate.cpp
View File

@ -27,6 +27,7 @@
*/
#include "wizardstate.h"
#include "QDebug"
WizardState::WizardState(QString name, QState *parent) :
QState(parent)
{
@ -41,12 +42,6 @@ void WizardState::setCompletion(qint8 completion)
emit completionChanged();
}
void WizardState::setStepName(QString name)
{
m_stepName = name;
emit stepNameChanged();
}
void WizardState::onEntry(QEvent *event)
{
Q_UNUSED(event);

9
ground/openpilotgcs/src/plugins/config/calibration/wizardstate.h
View File

@ -34,9 +34,11 @@ class WizardState : public QState {
Q_OBJECT Q_PROPERTY(bool isActive READ isActive NOTIFY isActiveChanged)
Q_PROPERTY(bool isDone READ isDone NOTIFY isDoneChanged)
Q_PROPERTY(qint8 completion READ completion NOTIFY completionChanged)
Q_PROPERTY(QString stepName READ stepName WRITE setStepName NOTIFY stepNameChanged)
Q_PROPERTY(QString stepName READ stepName)
public:
explicit WizardState(QString name, QState *parent = 0);
bool isActive()
{
return m_active;
@ -57,17 +59,18 @@ public:
return m_stepName;
}
void setStepName(QString name);
void setCompletion(qint8 completion);
virtual void onEntry(QEvent *event) Q_DECL_OVERRIDE;
virtual void onExit(QEvent *event) Q_DECL_OVERRIDE;
signals:
void isActiveChanged();
void isDoneChanged();
void stepNameChanged();
void completionChanged();
public slots:
void clean();
private:
void setIsDone(bool done);
bool m_done;

277
ground/openpilotgcs/src/plugins/config/configrevowidget.cpp
View File

@ -26,20 +26,6 @@
*/
#include "configrevowidget.h"
#include "math.h"
#include <QDebug>
#include <QTimer>
#include <QStringList>
#include <QWidget>
#include <QTextEdit>
#include <QVBoxLayout>
#include <QPushButton>
#include <QMessageBox>
#include <QThread>
#include <QErrorMessage>
#include <iostream>
#include <QDesktopServices>
#include <QUrl>
#include <attitudestate.h>
#include <attitudesettings.h>
#include <revocalibration.h>
@ -52,14 +38,29 @@
#include "assertions.h"
#include "calibration.h"
#include "calibration/calibrationutils.h"
#define sign(x) ((x < 0) ? -1 : 1)
#include "math.h"
#include <QDebug>
#include <QTimer>
#include <QStringList>
#include <QWidget>
#include <QTextEdit>
#include <QVBoxLayout>
#include <QPushButton>
#include <QMessageBox>
#include <QThread>
#include <QErrorMessage>
#include <QDesktopServices>
#include <QUrl>
#include <iostream>
#include <math.h>
// #define DEBUG
// Uncomment this to enable 6 point calibration on the accels
#define NOISE_SAMPLES 50
// *****************
class Thread : public QThread {
public:
static void usleep(unsigned long usecs)
@ -68,87 +69,110 @@ public:
}
};
// *****************
ConfigRevoWidget::ConfigRevoWidget(QWidget *parent) :
ConfigTaskWidget(parent),
m_ui(new Ui_RevoSensorsWidget()),
isBoardRotationStored(false)
{
m_ui->setupUi(this);
m_ui->tabWidget->setCurrentIndex(0);
// Initialization of the Paper plane widget
addApplySaveButtons(m_ui->revoCalSettingsSaveRAM, m_ui->revoCalSettingsSaveSD);
// Initialization of the visual help
m_ui->calibrationVisualHelp->setScene(new QGraphicsScene(this));
m_ui->calibrationVisualHelp->setRenderHint(QPainter::HighQualityAntialiasing, true);
m_ui->calibrationVisualHelp->setRenderHint(QPainter::SmoothPixmapTransform, true);
m_ui->calibrationVisualHelp->setBackgroundBrush(QBrush(QColor(51, 51, 51)));
displayVisualHelp("empty");
// Must set up the UI (above) before setting up the UAVO mappings or refreshWidgetValues
// will be dealing with some null pointers
addUAVObject("RevoCalibration");
addUAVObject("HomeLocation");
addUAVObject("AttitudeSettings");
addUAVObject("RevoSettings");
addUAVObject("AccelGyroSettings");
autoLoadWidgets();
// connect the thermalCalibration model to UI
m_thermalCalibrationModel = new OpenPilot::ThermalCalibrationModel(this);
// accel calibration
m_accelCalibrationModel = new OpenPilot::SixPointCalibrationModel(this);
connect(m_ui->accelStart, SIGNAL(clicked()), m_accelCalibrationModel, SLOT(accelStart()));
connect(m_ui->accelSavePos, SIGNAL(clicked()), m_accelCalibrationModel, SLOT(savePositionData()));
connect(m_ui->ThermalBiasStart, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnStart()));
connect(m_ui->ThermalBiasEnd, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnEnd()));
connect(m_ui->ThermalBiasCancel, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnAbort()));
connect(m_accelCalibrationModel, SIGNAL(started()), this, SLOT(disableAllCalibrations()));
connect(m_accelCalibrationModel, SIGNAL(stopped()), this, SLOT(enableAllCalibrations()));
connect(m_accelCalibrationModel, SIGNAL(storeAndClearBoardRotation()), this, SLOT(storeAndClearBoardRotation()));
connect(m_accelCalibrationModel, SIGNAL(recallBoardRotation()), this, SLOT(recallBoardRotation()));
connect(m_accelCalibrationModel, SIGNAL(displayInstructions(QString, WizardModel::MessageType)),
this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_accelCalibrationModel, SIGNAL(displayVisualHelp(QString)), this, SLOT(displayVisualHelp(QString)));
connect(m_accelCalibrationModel, SIGNAL(savePositionEnabledChanged(bool)), m_ui->accelSavePos, SLOT(setEnabled(bool)));
connect(m_accelCalibrationModel, SIGNAL(progressChanged(int)), m_ui->accelProgress, SLOT(setValue(int)));
m_ui->accelSavePos->setEnabled(false);
connect(m_thermalCalibrationModel, SIGNAL(startEnabledChanged(bool)), m_ui->ThermalBiasStart, SLOT(setEnabled(bool)));
connect(m_thermalCalibrationModel, SIGNAL(endEnabledChanged(bool)), m_ui->ThermalBiasEnd, SLOT(setEnabled(bool)));
connect(m_thermalCalibrationModel, SIGNAL(cancelEnabledChanged(bool)), m_ui->ThermalBiasCancel, SLOT(setEnabled(bool)));
// mag calibration
m_magCalibrationModel = new OpenPilot::SixPointCalibrationModel(this);
connect(m_ui->magStart, SIGNAL(clicked()), m_magCalibrationModel, SLOT(magStart()));
connect(m_ui->magSavePos, SIGNAL(clicked()), m_magCalibrationModel, SLOT(savePositionData()));
connect(m_thermalCalibrationModel, SIGNAL(instructionsChanged(QString)), m_ui->label_thermalDescription, SLOT(setText(QString)));
connect(m_thermalCalibrationModel, SIGNAL(temperatureChanged(QString)), m_ui->textTemperature, SLOT(setText(QString)));
connect(m_thermalCalibrationModel, SIGNAL(temperatureGradientChanged(QString)), m_ui->textThermalGradient, SLOT(setText(QString)));
connect(m_thermalCalibrationModel, SIGNAL(progressChanged(int)), m_ui->thermalBiasProgress, SLOT(setValue(int)));
// note: init for m_thermalCalibrationModel is done in showEvent to prevent cases wiht "Start" button not enabled due to some itming issue.
m_sixPointCalibrationModel = new OpenPilot::SixPointCalibrationModel(this);
// six point calibrations
connect(m_ui->sixPointsStartAccel, SIGNAL(clicked()), m_sixPointCalibrationModel, SLOT(accelStart()));
connect(m_ui->sixPointsStartMag, SIGNAL(clicked()), m_sixPointCalibrationModel, SLOT(magStart()));
connect(m_ui->sixPointsSave, SIGNAL(clicked()), m_sixPointCalibrationModel, SLOT(savePositionData()));
connect(m_sixPointCalibrationModel, SIGNAL(disableAllCalibrations()), this, SLOT(disableAllCalibrations()));
connect(m_sixPointCalibrationModel, SIGNAL(enableAllCalibrations()), this, SLOT(enableAllCalibrations()));
connect(m_sixPointCalibrationModel, SIGNAL(storeAndClearBoardRotation()), this, SLOT(storeAndClearBoardRotation()));
connect(m_sixPointCalibrationModel, SIGNAL(recallBoardRotation()), this, SLOT(recallBoardRotation()));
connect(m_sixPointCalibrationModel, SIGNAL(displayInstructions(QString, bool)), this, SLOT(displayInstructions(QString, bool)));
connect(m_sixPointCalibrationModel, SIGNAL(displayVisualHelp(QString)), this, SLOT(displayVisualHelp(QString)));
connect(m_sixPointCalibrationModel, SIGNAL(savePositionEnabledChanged(bool)), this->m_ui->sixPointsSave, SLOT(setEnabled(bool)));
connect(m_magCalibrationModel, SIGNAL(started()), this, SLOT(disableAllCalibrations()));
connect(m_magCalibrationModel, SIGNAL(stopped()), this, SLOT(enableAllCalibrations()));
connect(m_magCalibrationModel, SIGNAL(storeAndClearBoardRotation()), this, SLOT(storeAndClearBoardRotation()));
connect(m_magCalibrationModel, SIGNAL(recallBoardRotation()), this, SLOT(recallBoardRotation()));
connect(m_magCalibrationModel, SIGNAL(displayInstructions(QString, WizardModel::MessageType)),
this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_magCalibrationModel, SIGNAL(displayVisualHelp(QString)), this, SLOT(displayVisualHelp(QString)));
connect(m_magCalibrationModel, SIGNAL(savePositionEnabledChanged(bool)), m_ui->magSavePos, SLOT(setEnabled(bool)));
connect(m_magCalibrationModel, SIGNAL(progressChanged(int)), m_ui->magProgress, SLOT(setValue(int)));
m_ui->magSavePos->setEnabled(false);
// board level calibration
m_levelCalibrationModel = new OpenPilot::LevelCalibrationModel(this);
// level calibration
connect(m_ui->boardLevelStart, SIGNAL(clicked()), m_levelCalibrationModel, SLOT(start()));
connect(m_ui->boardLevelSavePos, SIGNAL(clicked()), m_levelCalibrationModel, SLOT(savePosition()));
connect(m_levelCalibrationModel, SIGNAL(disableAllCalibrations()), this, SLOT(disableAllCalibrations()));
connect(m_levelCalibrationModel, SIGNAL(enableAllCalibrations()), this, SLOT(enableAllCalibrations()));
connect(m_levelCalibrationModel, SIGNAL(displayInstructions(QString, bool)), this, SLOT(displayInstructions(QString, bool)));
connect(m_levelCalibrationModel, SIGNAL(started()), this, SLOT(disableAllCalibrations()));
connect(m_levelCalibrationModel, SIGNAL(stopped()), this, SLOT(enableAllCalibrations()));
connect(m_levelCalibrationModel, SIGNAL(displayInstructions(QString, WizardModel::MessageType)),
this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_levelCalibrationModel, SIGNAL(displayVisualHelp(QString)), this, SLOT(displayVisualHelp(QString)));
connect(m_levelCalibrationModel, SIGNAL(savePositionEnabledChanged(bool)), this->m_ui->boardLevelSavePos, SLOT(setEnabled(bool)));
connect(m_levelCalibrationModel, SIGNAL(progressChanged(int)), this->m_ui->boardLevelProgress, SLOT(setValue(int)));
connect(m_levelCalibrationModel, SIGNAL(savePositionEnabledChanged(bool)), m_ui->boardLevelSavePos, SLOT(setEnabled(bool)));
connect(m_levelCalibrationModel, SIGNAL(progressChanged(int)), m_ui->boardLevelProgress, SLOT(setValue(int)));
m_ui->boardLevelSavePos->setEnabled(false);
// Connect the signals
// gyro zero calibration
m_gyroBiasCalibrationModel = new OpenPilot::GyroBiasCalibrationModel(this);
connect(m_ui->gyroBiasStart, SIGNAL(clicked()), m_gyroBiasCalibrationModel, SLOT(start()));
connect(m_gyroBiasCalibrationModel, SIGNAL(progressChanged(int)), this->m_ui->gyroBiasProgress, SLOT(setValue(int)));
connect(m_gyroBiasCalibrationModel, SIGNAL(progressChanged(int)), m_ui->gyroBiasProgress, SLOT(setValue(int)));
connect(m_gyroBiasCalibrationModel, SIGNAL(disableAllCalibrations()), this, SLOT(disableAllCalibrations()));
connect(m_gyroBiasCalibrationModel, SIGNAL(enableAllCalibrations()), this, SLOT(enableAllCalibrations()));
connect(m_gyroBiasCalibrationModel, SIGNAL(started()), this, SLOT(disableAllCalibrations()));
connect(m_gyroBiasCalibrationModel, SIGNAL(stopped()), this, SLOT(enableAllCalibrations()));
connect(m_gyroBiasCalibrationModel, SIGNAL(storeAndClearBoardRotation()), this, SLOT(storeAndClearBoardRotation()));
connect(m_gyroBiasCalibrationModel, SIGNAL(recallBoardRotation()), this, SLOT(recallBoardRotation()));
connect(m_gyroBiasCalibrationModel, SIGNAL(displayInstructions(QString, bool)), this, SLOT(displayInstructions(QString, bool)));
connect(m_gyroBiasCalibrationModel, SIGNAL(displayInstructions(QString, WizardModel::MessageType)),
this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_gyroBiasCalibrationModel, SIGNAL(displayVisualHelp(QString)), this, SLOT(displayVisualHelp(QString)));
// thermal calibration
m_thermalCalibrationModel = new OpenPilot::ThermalCalibrationModel(this);
connect(m_ui->thermalBiasStart, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnStart()));
connect(m_ui->thermalBiasEnd, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnEnd()));
connect(m_ui->thermalBiasCancel, SIGNAL(clicked()), m_thermalCalibrationModel, SLOT(btnAbort()));
connect(m_thermalCalibrationModel, SIGNAL(startEnabledChanged(bool)), m_ui->thermalBiasStart, SLOT(setEnabled(bool)));
connect(m_thermalCalibrationModel, SIGNAL(endEnabledChanged(bool)), m_ui->thermalBiasEnd, SLOT(setEnabled(bool)));
connect(m_thermalCalibrationModel, SIGNAL(cancelEnabledChanged(bool)), m_ui->thermalBiasCancel, SLOT(setEnabled(bool)));
connect(m_thermalCalibrationModel, SIGNAL(wizardStarted()), this, SLOT(disableAllCalibrations()));
connect(m_thermalCalibrationModel, SIGNAL(wizardStopped()), this, SLOT(enableAllCalibrations()));
connect(m_thermalCalibrationModel, SIGNAL(instructionsAdded(QString, WizardModel::MessageType)),
this, SLOT(addInstructions(QString, WizardModel::MessageType)));
connect(m_thermalCalibrationModel, SIGNAL(temperatureChanged(float)), this, SLOT(displayTemperature(float)));
connect(m_thermalCalibrationModel, SIGNAL(temperatureGradientChanged(float)), this, SLOT(displayTemperatureGradient(float)));
connect(m_thermalCalibrationModel, SIGNAL(temperatureRangeChanged(float)), this, SLOT(displayTemperatureRange(float)));
connect(m_thermalCalibrationModel, SIGNAL(progressChanged(int)), m_ui->thermalBiasProgress, SLOT(setValue(int)));
connect(m_thermalCalibrationModel, SIGNAL(progressMaxChanged(int)), m_ui->thermalBiasProgress, SLOT(setMaximum(int)));
m_thermalCalibrationModel->init();
// home location
connect(m_ui->hlClearButton, SIGNAL(clicked()), this, SLOT(clearHomeLocation()));
addWidgetBinding("RevoSettings", "FusionAlgorithm", m_ui->FusionAlgorithm);
@ -160,8 +184,9 @@ ConfigRevoWidget::ConfigRevoWidget(QWidget *parent) :
populateWidgets();
refreshWidgetsValues();
m_ui->tabWidget->setCurrentIndex(0);
enableAllCalibrations();
forceConnectedState();
}
ConfigRevoWidget::~ConfigRevoWidget()
@ -169,20 +194,22 @@ ConfigRevoWidget::~ConfigRevoWidget()
// Do nothing
}
void ConfigRevoWidget::showEvent(QShowEvent *event)
{
Q_UNUSED(event);
m_ui->calibrationVisualHelp->fitInView(m_ui->calibrationVisualHelp->scene()->sceneRect(), Qt::IgnoreAspectRatio);
m_thermalCalibrationModel->init();
updateVisualHelp();
}
void ConfigRevoWidget::resizeEvent(QResizeEvent *event)
{
Q_UNUSED(event);
m_ui->calibrationVisualHelp->fitInView(m_ui->calibrationVisualHelp->scene()->sceneRect(), Qt::IgnoreAspectRatio);
updateVisualHelp();
}
void ConfigRevoWidget::updateVisualHelp()
{
m_ui->calibrationVisualHelp->fitInView(m_ui->calibrationVisualHelp->scene()->sceneRect(), Qt::KeepAspectRatio);
}
void ConfigRevoWidget::storeAndClearBoardRotation()
{
@ -229,20 +256,77 @@ void ConfigRevoWidget::displayVisualHelp(QString elementID)
QPixmap pixmap = QPixmap(":/configgadget/images/calibration/" + elementID + ".png");
m_ui->calibrationVisualHelp->scene()->addPixmap(pixmap);
m_ui->calibrationVisualHelp->setSceneRect(pixmap.rect());
m_ui->calibrationVisualHelp->fitInView(m_ui->calibrationVisualHelp->scene()->sceneRect(), Qt::IgnoreAspectRatio);
updateVisualHelp();
}
void ConfigRevoWidget::displayInstructions(QString instructions, bool replace)
void ConfigRevoWidget::clearInstructions()
{
if (replace || instructions.isNull()) {
m_ui->calibrationInstructions->clear();
}
void ConfigRevoWidget::addInstructions(QString text, WizardModel::MessageType type)
{
QString msg;
switch (type) {
case WizardModel::Debug:
#ifdef DEBUG
msg = QString("<i>%1</i>").arg(text);
#endif
break;
case WizardModel::Info:
msg = QString("%1").arg(text);
break;
case WizardModel::Prompt:
msg = QString("<b><font color='blue'>%1</font>").arg(text);
break;
case WizardModel::Warn:
msg = QString("<b>%1</b>").arg(text);
break;
case WizardModel::Success:
msg = QString("<b><font color='green'>%1</font>").arg(text);
break;
case WizardModel::Failure:
msg = QString("<b><font color='red'>%1</font>").arg(text);
break;
default:
break;
}
if (!instructions.isNull()) {
m_ui->calibrationInstructions->append(instructions);
if (!msg.isEmpty()) {
m_ui->calibrationInstructions->append(msg);
}
}
/********** UI Functions *************/
static QString format(float v)
{
QString str;
if (!std::isnan(v)) {
// format as ##.##
str = QString("%1").arg(v, 5, 'f', 2, ' ');
str = str.replace(" ", "&nbsp;");
} else {
str = "--.--";
}
// use a fixed width font
QString style("font-family:courier new,monospace;");
return QString("<span style=\"%1\">%2</span>").arg(style).arg(str);
}
void ConfigRevoWidget::displayTemperature(float temperature)
{
m_ui->temperatureLabel->setText(tr("Temperature: %1°C").arg(format(temperature)));
}
void ConfigRevoWidget::displayTemperatureGradient(float temperatureGradient)
{
m_ui->temperatureGradientLabel->setText(tr("Variance: %1°C/min").arg(format(temperatureGradient)));
}
void ConfigRevoWidget::displayTemperatureRange(float temperatureRange)
{
m_ui->temperatureRangeLabel->setText(tr("Sampled range: %1°C").arg(format(temperatureRange)));
}
/**
* Called by the ConfigTaskWidget parent when RevoCalibration is updated
@ -252,9 +336,6 @@ void ConfigRevoWidget::refreshWidgetsValues(UAVObject *object)
{
ConfigTaskWidget::refreshWidgetsValues(object);
m_ui->calibInstructions->setText(QString("Press \"Start\" above to calibrate."));
m_ui->isSetCheckBox->setEnabled(false);
HomeLocation *homeLocation = HomeLocation::GetInstance(getObjectManager());
@ -265,6 +346,27 @@ void ConfigRevoWidget::refreshWidgetsValues(UAVObject *object)
m_ui->beBox->setText(beStr);
}
void ConfigRevoWidget::updateObjectsFromWidgets()
{
ConfigTaskWidget::updateObjectsFromWidgets();
if (m_accelCalibrationModel->dirty()) {
m_accelCalibrationModel->save();
}
if (m_magCalibrationModel->dirty()) {
m_magCalibrationModel->save();
}
if (m_levelCalibrationModel->dirty()) {
m_levelCalibrationModel->save();
}
if (m_gyroBiasCalibrationModel->dirty()) {
m_gyroBiasCalibrationModel->save();
}
if (m_thermalCalibrationModel->dirty()) {
m_thermalCalibrationModel->save();
}
}
void ConfigRevoWidget::clearHomeLocation()
{
HomeLocation *homeLocation = HomeLocation::GetInstance(getObjectManager());
@ -284,18 +386,27 @@ void ConfigRevoWidget::clearHomeLocation()
void ConfigRevoWidget::disableAllCalibrations()
{
m_ui->sixPointsStartAccel->setEnabled(false);
m_ui->sixPointsStartMag->setEnabled(false);
clearInstructions();
m_ui->accelStart->setEnabled(false);
m_ui->magStart->setEnabled(false);
m_ui->boardLevelStart->setEnabled(false);
m_ui->gyroBiasStart->setEnabled(false);
m_ui->ThermalBiasStart->setEnabled(false);
m_ui->thermalBiasStart->setEnabled(false);
}
void ConfigRevoWidget::enableAllCalibrations()
{
m_ui->sixPointsStartAccel->setEnabled(true);
m_ui->sixPointsStartMag->setEnabled(true);
// TODO this logic should not be here and should use a signal instead
// need to check if ConfigTaskWidget has support for this kind of use cases
if (m_accelCalibrationModel->dirty() || m_magCalibrationModel->dirty() || m_levelCalibrationModel->dirty()
|| m_gyroBiasCalibrationModel->dirty() || m_thermalCalibrationModel->dirty()) {
widgetsContentsChanged();
}
m_ui->accelStart->setEnabled(true);
m_ui->magStart->setEnabled(true);
m_ui->boardLevelStart->setEnabled(true);
m_ui->gyroBiasStart->setEnabled(true);
m_ui->ThermalBiasStart->setEnabled(true);
m_ui->thermalBiasStart->setEnabled(true);
}

28
ground/openpilotgcs/src/plugins/config/configrevowidget.h
View File

@ -29,22 +29,22 @@
#include "ui_revosensors.h"
#include "configtaskwidget.h"
#include "../uavobjectwidgetutils/configtaskwidget.h"
#include "extensionsystem/pluginmanager.h"
#include "uavobjectmanager.h"
#include "uavobject.h"
#include "calibration/thermal/thermalcalibrationmodel.h"
#include "calibration/sixpointcalibrationmodel.h"
#include "calibration/levelcalibrationmodel.h"
#include "calibration/gyrobiascalibrationmodel.h"
#include <QWidget>
#include <QtSvg/QSvgRenderer>
#include <QtSvg/QGraphicsSvgItem>
#include <QList>
#include <QTimer>
#include <QMutex>
#include "calibration/thermal/thermalcalibrationmodel.h"
#include "calibration/sixpointcalibrationmodel.h"
#include "calibration/levelcalibrationmodel.h"
#include "calibration/gyrobiascalibrationmodel.h"
class Ui_Widget;
class Ui_Widget;
class ConfigRevoWidget : public ConfigTaskWidget {
Q_OBJECT
@ -54,10 +54,11 @@ public:
~ConfigRevoWidget();
private:
OpenPilot::SixPointCalibrationModel *m_sixPointCalibrationModel;
OpenPilot::ThermalCalibrationModel *m_thermalCalibrationModel;
OpenPilot::SixPointCalibrationModel *m_accelCalibrationModel;
OpenPilot::SixPointCalibrationModel *m_magCalibrationModel;
OpenPilot::LevelCalibrationModel *m_levelCalibrationModel;
OpenPilot::GyroBiasCalibrationModel *m_gyroBiasCalibrationModel;
OpenPilot::ThermalCalibrationModel *m_thermalCalibrationModel;
Ui_RevoSensorsWidget *m_ui;
@ -66,13 +67,18 @@ private:
bool isBoardRotationStored;
private slots:
void displayVisualHelp(QString elementID);
void storeAndClearBoardRotation();
void recallBoardRotation();
void displayInstructions(QString instructions = QString(), bool replace = false);
void displayVisualHelp(QString elementID);
void clearInstructions();
void addInstructions(QString text, WizardModel::MessageType type = WizardModel::Info);
void displayTemperature(float tempareture);
void displayTemperatureGradient(float temparetureGradient);
void displayTemperatureRange(float temparetureRange);
// ! Overriden method from the configTaskWidget to update UI
virtual void refreshWidgetsValues(UAVObject *object = NULL);
virtual void updateObjectsFromWidgets();
// Slot for clearing home location
void clearHomeLocation();
@ -80,6 +86,8 @@ private slots:
void disableAllCalibrations();
void enableAllCalibrations();
void updateVisualHelp();
protected:
void showEvent(QShowEvent *event);
void resizeEvent(QResizeEvent *event);

14
ground/openpilotgcs/src/plugins/config/input.ui
View File

@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>796</width>
<height>828</height>
<height>591</height>
</rect>
</property>
<property name="windowTitle">
@ -117,7 +117,7 @@
<x>0</x>
<y>0</y>
<width>772</width>
<height>751</height>
<height>514</height>
</rect>
</property>
<layout class="QGridLayout" name="gridLayout">
@ -542,8 +542,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>772</width>
<height>751</height>
<width>724</width>
<height>497</height>
</rect>
</property>
<layout class="QGridLayout" name="gridLayout_7" rowstretch="1,0,0,0">
@ -2044,8 +2044,8 @@ Setup the flight mode channel on the RC Input tab if you have not done so alread
<rect>
<x>0</x>
<y>0</y>
<width>772</width>
<height>751</height>
<width>407</width>
<height>138</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
@ -2234,7 +2234,7 @@ Set to 0 to disable (recommended for soaring fixed wings).</string>
<string/>
</property>
<property name="icon">
<iconset>
<iconset resource="../coreplugin/core.qrc">
<normaloff>:/core/images/helpicon.svg</normaloff>:/core/images/helpicon.svg</iconset>
</property>
<property name="iconSize">

21
ground/openpilotgcs/src/plugins/config/pipxtreme.ui
View File

@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>834</width>
<height>772</height>
<height>652</height>
</rect>
</property>
<property name="windowTitle">
@ -49,8 +49,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>812</width>
<height>692</height>
<width>810</width>
<height>575</height>
</rect>
</property>
<layout class="QGridLayout" name="gridLayout_5">
@ -1761,6 +1761,9 @@
</item>
<item>
<layout class="QHBoxLayout" name="submitButtons">
<property name="spacing">
<number>4</number>
</property>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
@ -1776,7 +1779,19 @@
</item>
<item>
<widget class="QPushButton" name="pushButton">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>0</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>25</width>
<height>25</height>

572
ground/openpilotgcs/src/plugins/config/revosensors.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>836</width>
<height>605</height>
<width>1014</width>
<height>725</height>
</rect>
</property>
<property name="windowTitle">
@ -22,7 +22,7 @@
<property name="currentIndex">
<number>0</number>
</property>
<widget class="QWidget" name="tab_2">
<widget class="QWidget" name="calibrationTab">
<property name="autoFillBackground">
<bool>true</bool>
</property>
@ -31,167 +31,112 @@
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_11">
<property name="spacing">
<number>0</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<layout class="QGridLayout" name="gridLayout">
<property name="leftMargin">
<number>12</number>
</property>
<property name="topMargin">
<number>12</number>
</property>
<property name="rightMargin">
<number>12</number>
</property>
<property name="bottomMargin">
<number>12</number>
</property>
<property name="verticalSpacing">
<number>6</number>
</property>
<item row="0" column="0" rowspan="4">
<layout class="QVBoxLayout">
<property name="leftMargin">
<number>12</number>
</property>
<property name="topMargin">
<number>12</number>
</property>
<property name="rightMargin">
<number>12</number>
</property>
<property name="bottomMargin">
<number>12</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>6</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QGraphicsView" name="calibrationVisualHelp">
<property name="sizePolicy">
<sizepolicy hsizetype="MinimumExpanding" vsizetype="MinimumExpanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="frameShape">
<enum>QFrame::NoFrame</enum>
</property>
<property name="lineWidth">
<number>0</number>
</property>
<property name="verticalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOff</enum>
</property>
<property name="horizontalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOff</enum>
</property>
</widget>
</item>
</layout>
</item>
<item row="4" column="0" colspan="2">
<layout class="QVBoxLayout" name="instruction_layout">
<item>
<widget class="QTextEdit" name="calibrationInstructions">
<property name="font">
<font>
<pointsize>10</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="toolTip">
<string>Calibration status</string>
</property>
<property name="horizontalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOff</enum>
</property>
<property name="sizeAdjustPolicy">
<enum>QAbstractScrollArea::AdjustToContents</enum>
</property>
<property name="interactive">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QTextEdit" name="textEdit">
<property name="toolTip">
<string>Calibration instructions</string>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="spacing">
<number>6</number>
</property>
<property name="horizontalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOff</enum>
<property name="leftMargin">
<number>0</number>
</property>
<property name="html">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Ubuntu'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;table border=&quot;0&quot; style=&quot;-qt-table-type: root; margin-top:4px; margin-bottom:4px; margin-left:4px; margin-right:4px;&quot;&gt;
&lt;tr&gt;
&lt;td style=&quot;border: none;&quot;&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:16pt; font-weight:600; font-style:italic;&quot;&gt;Help&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;Following steps #1, #2 and #3 are necessary. Step #4 is optional, it may helps you achieve the best possible results.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p align=&quot;center&quot; style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'MS Shell Dlg 2'; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:14pt; font-weight:600; font-style:italic;&quot;&gt;#1: Multi-Point calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;This calibration will compute the scale for Magnetometer or Accelerometer sensors. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;Press &amp;quot;Calibrate Mag&amp;quot; or &amp;quot;Calibrate Accel&amp;quot; to begin calibration, and follow the instructions which will be displayed here. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;For optimal calibration perform the Accel calibration with the board not mounted to the craft. in this way you can accurately level the board on your desk/table during the process. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;Magnetometer calibration need to be performed inside your plane/copter to account for metal/magnetic stuffs on board.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt; font-weight:600; font-style:italic;&quot;&gt;Note 1:&lt;/span&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt; Your &lt;/span&gt;&lt;span style=&quot; font-size:11pt; font-weight:600;&quot;&gt;HomeLocation must be set first&lt;/span&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;, including the local magnetic field vector (Be) and acceleration due to gravity (g_e).&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt; font-weight:600; font-style:italic;&quot;&gt;Note 2:&lt;/span&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt; There is no need to point exactly at South/North/West/East. They are just used to easily tells the user how to point the plane/craft. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;You can simply assume that North is in front of you, right is East etc. and perform the calibration this way.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:14pt; font-weight:600; font-style:italic;&quot;&gt;#2: Board level calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;This step will ensure that board leveling is accurate. Place your airframe as horizontally as possible (use a spirit level if necessary), then press Start below and do not move your airframe at all until the end of the calibration.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:14pt; font-weight:600; font-style:italic;&quot;&gt;#3: Gyro Bias calculation&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;This step allows to calibrate the gyro measured value when the board is steady. To perform the calibration leave the board/aircraft completely steady and click start. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:14pt; font-weight:600; font-style:italic;&quot;&gt;#4: Thermal Calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;The calibration will compute sensors bias variations at different temperatures while the board warms up.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;This allow a certain amount of correction of those bias variations against temperature changes. It does improve both altitude hold and yaw performances.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:11pt;&quot;&gt;To perform this calibration leave the board to cool down at room temperature in the coldest places available. after 15-20 minutes attach the usb connector to the board and Click the Calibrate button leaving the board steady. Wait until completed&lt;/span&gt;&lt;/p&gt;
&lt;p align=&quot;center&quot; style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/body&gt;&lt;/html&gt;</string>
<property name="topMargin">
<number>0</number>
</property>
</widget>
</item>
</layout>
</item>
<item row="0" column="1">
<widget class="QGroupBox" name="groupBox">
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QGroupBox" name="accelCalGroupBox">
<property name="title">
<string>#1: Accelerometer/Magnetometer calibration</string>
<string>Accelerometer calibration</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<item>
<widget class="QPushButton" name="sixPointsStartAccel">
<widget class="QPushButton" name="accelStart">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="toolTip">
<string>Launch accelerometer range and bias calibration.</string>
</property>
<property name="text">
<string>Calibrate Accel</string>
<string>Start</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="sixPointsStartMag">
<property name="enabled">
<bool>false</bool>
</property>
<property name="toolTip">
<string>Launch magnetometer range and bias calibration.</string>
</property>
<property name="text">
<string>Calibrate Mag</string>
<widget class="QProgressBar" name="accelProgress">
<property name="value">
<number>0</number>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_thermalbias_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="sixPointsSave">
<widget class="QPushButton" name="accelSavePos">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="toolTip">
<string>Save settings (only enabled when calibration is running)</string>
@ -204,16 +149,55 @@ p, li { white-space: pre-wrap; }
</layout>
</widget>
</item>
<item row="1" column="1">
<widget class="QGroupBox" name="groupBox">
<item>
<widget class="QGroupBox" name="magCalGroupBox">
<property name="title">
<string>#2: Board level calibration</string>
<string>Magnetometer calibration</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QPushButton" name="magStart">
<property name="enabled">
<bool>true</bool>
</property>
<property name="toolTip">
<string>Launch magnetometer range and bias calibration.</string>
</property>
<property name="text">
<string>Start</string>
</property>
</widget>
</item>
<item>
<widget class="QProgressBar" name="magProgress">
<property name="value">
<number>0</number>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="magSavePos">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>Save Position</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="boardLevelCalGroupBox">
<property name="title">
<string>Board level calibration</string>
</property>
<layout class="QHBoxLayout">
<item>
<widget class="QPushButton" name="boardLevelStart">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="text">
<string>Start</string>
@ -233,7 +217,7 @@ p, li { white-space: pre-wrap; }
<item>
<widget class="QPushButton" name="boardLevelSavePos">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="text">
<string>Save Position</string>
@ -243,16 +227,22 @@ p, li { white-space: pre-wrap; }
</layout>
</widget>
</item>
<item row="2" column="1">
<widget class="QGroupBox" name="groupBox">
<item>
<widget class="QGroupBox" name="gyroBiasGroupBox">
<property name="title">
<string>#3: Gyro bias calibration</string>
<string>Gyro bias calibration</string>
</property>
<layout class="QHBoxLayout">
<item>
<widget class="QPushButton" name="gyroBiasStart">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>Start</string>
@ -261,6 +251,18 @@ p, li { white-space: pre-wrap; }
</item>
<item>
<widget class="QProgressBar" name="gyroBiasProgress">
<property name="minimumSize">
<size>
<width>300</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="value">
<number>0</number>
</property>
@ -272,16 +274,87 @@ p, li { white-space: pre-wrap; }
</layout>
</widget>
</item>
<item row="3" column="1">
<widget class="QGroupBox" name="groupBox_5">
<item>
<widget class="QGroupBox" name="thermalCalGroupBox">
<property name="title">
<string>#4*: Thermal calibration</string>
<string>Thermal calibration</string>
</property>
<layout class="QVBoxLayout">
<item>
<layout class="QHBoxLayout">
<layout class="QHBoxLayout" name="horizontalLayout_thermalbias2">
<item>
<widget class="QLabel" name="label_temperature">
<widget class="QPushButton" name="thermalBiasStart">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>Start</string>
</property>
</widget>
</item>
<item>
<widget class="QProgressBar" name="thermalBiasProgress">
<property name="minimumSize">
<size>
<width>300</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="value">
<number>0</number>
</property>
<property name="textVisible">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="thermalBiasEnd">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>End</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="thermalBiasCancel">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>Cancel</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<property name="spacing">
<number>12</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="temperatureLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="font">
<font>
<weight>50</weight>
@ -289,66 +362,32 @@ p, li { white-space: pre-wrap; }
</font>
</property>
<property name="text">
<string>Temperature</string>
<string>&lt;temperature&gt;</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="textTemperature">
<property name="font">
<font>
<weight>50</weight>
<italic>true</italic>
<bold>false</bold>
</font>
<widget class="QLabel" name="temperatureGradientLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>0.00</string>
<string>&lt;gradient&gt;</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_thermalcal1">
<property name="font">
<font>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<widget class="QLabel" name="temperatureRangeLabel">
<property name="text">
<string>°C - Temperature rise</string>
<string>&lt;range&gt;</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="textThermalGradient">
<property name="font">
<font>
<weight>50</weight>
<italic>true</italic>
<bold>false</bold>
</font>
</property>
<property name="text">
<string>0.5</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_thermalcal2">
<property name="font">
<font>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="text">
<string>°C/min</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_thermalbias">
<spacer name="horizontalSpacer_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
@ -362,71 +401,71 @@ p, li { white-space: pre-wrap; }
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QLabel" name="label_thermalDescription">
<widget class="QTextEdit" name="calibrationInstructions">
<property name="sizePolicy">
<sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="font">
<font>
<pointsize>10</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="text">
<string>this contains the current status of the thermal calibration wizard</string>
<property name="toolTip">
<string>Calibration status</string>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_thermalbias2">
<item>
<widget class="QPushButton" name="ThermalBiasStart">
<property name="enabled">
<bool>false</bool>
<property name="frameShape">
<enum>QFrame::StyledPanel</enum>
</property>
<property name="text">
<string>Start</string>
<property name="verticalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOn</enum>
</property>
</widget>
</item>
<item>
<widget class="QProgressBar" name="thermalBiasProgress">
<property name="value">
<number>0</number>
<property name="horizontalScrollBarPolicy">
<enum>Qt::ScrollBarAlwaysOff</enum>
</property>
<property name="textVisible">
<bool>true</bool>
<property name="sizeAdjustPolicy">
<enum>QAbstractScrollArea::AdjustIgnored</enum>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="ThermalBiasEnd">
<property name="enabled">
<bool>false</bool>
<property name="html">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-weight:600;&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>End</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="ThermalBiasCancel">
<property name="enabled">
<bool>false</bool>
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<property name="text">
<string>Cancel</string>
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<set>Qt::NoTextInteraction</set>
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</item>
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<item>
<spacer name="verticalSpacer_4">
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<enum>Qt::Vertical</enum>
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<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
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@ -911,17 +950,72 @@ A setting of 0.00 disables the filter.</string>
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<string>Help</string>
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<widget class="QTextEdit" name="helpTextEdit">
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<string>Calibration instructions</string>
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<enum>Qt::ScrollBarAlwaysOff</enum>
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<property name="html">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:8.25pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;table border=&quot;0&quot; style=&quot;-qt-table-type: root; margin-top:4px; margin-bottom:4px; margin-left:4px; margin-right:4px;&quot;&gt;
&lt;tr&gt;
&lt;td style=&quot;border: none;&quot;&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:14pt; font-weight:600; font-style:italic;&quot;&gt;Help&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Steps 1, 2 and 3 are necessary.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Step 4 is optional but may help achieve the best possible results.&lt;/span&gt;&lt;/p&gt;
&lt;p align=&quot;center&quot; style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:12pt; font-weight:600; font-style:italic;&quot;&gt;Step 1: Accelerometer and Magnetometer calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;These calibrations will compute the scale for Magnetometer and Accelerometer sensors. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Press &lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-style:italic;&quot;&gt;Start&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt; to begin calibration and follow the instructions which will be displayed. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;For optimal calibration, perform the acceleration calibration with the board not mounted in the craft.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;In this way you can accurately level the board on your desk/table during the process. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Magnetometer calibration needs to be performed inside your plane/copter to account for metal/magnetic elements on board.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Note 1&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-weight:600;&quot;&gt;:&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt; &lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; text-decoration: underline;&quot;&gt;Your HomeLocation must be set first&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;, including the local magnetic field vector (Be) and acceleration due to gravity (g_e).&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;Note 2&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-weight:600;&quot;&gt;:&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt; There is no need to point exactly at South/North/West/East. These are just used to easily tell the user how to point the plane/craft. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;You can simply assume that North is in front of you, right is East, etc., and perform the calibration this way.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:12pt; font-weight:600; font-style:italic;&quot;&gt;Step 2: Board level calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;This step will ensure that board leveling is accurate. Place your airframe as horizontally as possible (use a spirit level if necessary), then press &lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-style:italic;&quot;&gt;Start&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt; and do not move your airframe at all until the end of the calibration.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:12pt; font-weight:600; font-style:italic;&quot;&gt;Step 3: Gyro bias calculation&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;This step allows to calibrate the gyro measured value when the board is steady. To perform the calibration leave the board/aircraft completely steady and pres &lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-style:italic;&quot;&gt;Start&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:12pt; font-weight:600; font-style:italic;&quot;&gt;Step 4: Thermal calibration&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;The calibration will compute sensors bias variations at different temperatures while the board warms up.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;This allows a certain amount of correction of those bias variations against temperature changes. It does improve both altitude hold and yaw performances.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;To perform this calibration leave the board to cool down at room temperature in the coldest places available.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;After 15-20 minutes, attach the usb connector to the board and press &lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt; font-style:italic;&quot;&gt;Start,&lt;/span&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt; leaving the board steady. Wait until completed.&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/body&gt;&lt;/html&gt;</string>
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<property name="textInteractionFlags">
<set>Qt::LinksAccessibleByKeyboard|Qt::LinksAccessibleByMouse|Qt::TextBrowserInteraction|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
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<layout class="QHBoxLayout" name="submitButtons">
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<widget class="QLabel" name="calibInstructions">
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<string>Telemetry link not established.</string>
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<spacer name="horizontalSpacer">
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@ -930,7 +1024,7 @@ A setting of 0.00 disables the filter.</string>
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@ -945,8 +1039,8 @@ A setting of 0.00 disables the filter.</string>
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@ -963,8 +1057,8 @@ A setting of 0.00 disables the filter.</string>
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