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LibrePilot/ground/openpilotgcs/src/plugins/config/configstabilizationwidget.cpp
James Cotton 28501842c3 Expose the rate D term which in simulations seems to help damp oscillations for
high RateKp terms.  However it might be sensitive to gyro noise (vibrations).
In addition it is mathematically similar to lead shapign so probably only use
one or the other.
2011-06-24 10:38:25 -05:00

313 lines
13 KiB
C++

/**
******************************************************************************
*
* @file configstabilizationwidget.h
* @author E. Lafargue & The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* @addtogroup GCSPlugins GCS Plugins
* @{
* @addtogroup ConfigPlugin Config Plugin
* @{
* @brief The Configuration Gadget used to update settings in the firmware
*****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "configstabilizationwidget.h"
#include <QDebug>
#include <QStringList>
#include <QtGui/QWidget>
#include <QtGui/QTextEdit>
#include <QtGui/QVBoxLayout>
#include <QtGui/QPushButton>
#include <QDesktopServices>
#include <QUrl>
ConfigStabilizationWidget::ConfigStabilizationWidget(QWidget *parent) : ConfigTaskWidget(parent)
{
stabSettings = StabilizationSettings::GetInstance(getObjectManager());
m_stabilization = new Ui_StabilizationWidget();
m_stabilization->setupUi(this);
connect(m_stabilization->saveStabilizationToSD, SIGNAL(clicked()), this, SLOT(saveStabilizationUpdate()));
connect(m_stabilization->saveStabilizationToRAM, SIGNAL(clicked()), this, SLOT(sendStabilizationUpdate()));
enableControls(false);
refreshValues();
connect(parent, SIGNAL(autopilotConnected()),this, SLOT(onAutopilotConnect()));
connect(parent, SIGNAL(autopilotDisconnected()),this, SLOT(onAutopilotDisconnect()));
// Now connect the widget to the StabilizationSettings object
UAVObject *obj = getObjectManager()->getObject(QString("StabilizationSettings"));
connect(obj,SIGNAL(objectUpdated(UAVObject*)),this,SLOT(refreshValues()));
// Create a timer to regularly send the object update in case
// we want realtime updates.
connect(&updateTimer, SIGNAL(timeout()), this, SLOT(sendStabilizationUpdate()));
connect(m_stabilization->realTimeUpdates, SIGNAL(toggled(bool)), this, SLOT(realtimeUpdateToggle(bool)));
// Connect the updates of the stab values
connect(m_stabilization->rateRollKp, SIGNAL(valueChanged(double)), this, SLOT(updateRateRollKP(double)));
connect(m_stabilization->rateRollKi, SIGNAL(valueChanged(double)), this, SLOT(updateRateRollKI(double)));
connect(m_stabilization->rateRollILimit, SIGNAL(valueChanged(double)), this, SLOT(updateRateRollILimit(double)));
connect(m_stabilization->ratePitchKp, SIGNAL(valueChanged(double)), this, SLOT(updateRatePitchKP(double)));
connect(m_stabilization->ratePitchKi, SIGNAL(valueChanged(double)), this, SLOT(updateRatePitchKI(double)));
connect(m_stabilization->ratePitchILimit, SIGNAL(valueChanged(double)), this, SLOT(updateRatePitchILimit(double)));
connect(m_stabilization->rollKp, SIGNAL(valueChanged(double)), this, SLOT(updateRollKP(double)));
connect(m_stabilization->rollKi, SIGNAL(valueChanged(double)), this, SLOT(updateRollKI(double)));
connect(m_stabilization->rollILimit, SIGNAL(valueChanged(double)), this, SLOT(updateRollILimit(double)));
connect(m_stabilization->pitchKp, SIGNAL(valueChanged(double)), this, SLOT(updatePitchKP(double)));
connect(m_stabilization->pitchKi, SIGNAL(valueChanged(double)), this, SLOT(updatePitchKI(double)));
connect(m_stabilization->pitchILimit, SIGNAL(valueChanged(double)), this, SLOT(updatePitchILimit(double)));
// Connect the help button
connect(m_stabilization->stabilizationHelp, SIGNAL(clicked()), this, SLOT(openHelp()));
}
ConfigStabilizationWidget::~ConfigStabilizationWidget()
{
// Do nothing
}
void ConfigStabilizationWidget::enableControls(bool enable)
{
//m_stabilization->saveStabilizationToRAM->setEnabled(enable);
m_stabilization->saveStabilizationToSD->setEnabled(enable);
}
void ConfigStabilizationWidget::updateRateRollKP(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->ratePitchKp->setValue(val);
}
}
void ConfigStabilizationWidget::updateRateRollKI(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->ratePitchKi->setValue(val);
}
}
void ConfigStabilizationWidget::updateRateRollILimit(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->ratePitchILimit->setValue(val);
}
}
void ConfigStabilizationWidget::updateRatePitchKP(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->rateRollKp->setValue(val);
}
}
void ConfigStabilizationWidget::updateRatePitchKI(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->rateRollKi->setValue(val);
}
}
void ConfigStabilizationWidget::updateRatePitchILimit(double val)
{
if (m_stabilization->linkRateRP->isChecked()) {
m_stabilization->rateRollILimit->setValue(val);
}
}
void ConfigStabilizationWidget::updateRollKP(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->pitchKp->setValue(val);
}
}
void ConfigStabilizationWidget::updateRollKI(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->pitchKi->setValue(val);
}
}
void ConfigStabilizationWidget::updateRollILimit(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->pitchILimit->setValue(val);
}
}
void ConfigStabilizationWidget::updatePitchKP(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->rollKp->setValue(val);
}
}
void ConfigStabilizationWidget::updatePitchKI(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->rollKi->setValue(val);
}
}
void ConfigStabilizationWidget::updatePitchILimit(double val)
{
if (m_stabilization->linkAttitudeRP->isChecked()) {
m_stabilization->rollILimit->setValue(val);
}
}
/*******************************
* Stabilization Settings
*****************************/
/**
Request stabilization settings from the board
*/
void ConfigStabilizationWidget::refreshValues()
{
// Not needed anymore as this slot is only called whenever we get
// a signal that the object was just updated
// stabSettings->requestUpdate();
StabilizationSettings::DataFields stabData = stabSettings->getData();
// Now fill in all the fields, this is fairly tedious:
m_stabilization->rateRollKp->setValue(stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_KP]);
m_stabilization->rateRollKi->setValue(stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_KI]);
m_stabilization->rateRollILimit->setValue(stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_ILIMIT]);
m_stabilization->ratePitchKp->setValue(stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_KP]);
m_stabilization->ratePitchKi->setValue(stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_KI]);
m_stabilization->ratePitchILimit->setValue(stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_ILIMIT]);
m_stabilization->rateYawKp->setValue(stabData.YawRatePID[StabilizationSettings::YAWRATEPID_KP]);
m_stabilization->rateYawKi->setValue(stabData.YawRatePID[StabilizationSettings::YAWRATEPID_KI]);
m_stabilization->rateYawILimit->setValue(stabData.YawRatePID[StabilizationSettings::YAWRATEPID_ILIMIT]);
m_stabilization->rollKp->setValue(stabData.RollPI[StabilizationSettings::ROLLPI_KP]);
m_stabilization->rollKi->setValue(stabData.RollPI[StabilizationSettings::ROLLPI_KI]);
m_stabilization->rollILimit->setValue(stabData.RollPI[StabilizationSettings::ROLLPI_ILIMIT]);
m_stabilization->pitchKp->setValue(stabData.PitchPI[StabilizationSettings::PITCHPI_KP]);
m_stabilization->pitchKi->setValue(stabData.PitchPI[StabilizationSettings::PITCHPI_KI]);
m_stabilization->pitchILimit->setValue(stabData.PitchPI[StabilizationSettings::PITCHPI_ILIMIT]);
m_stabilization->yawKp->setValue(stabData.YawPI[StabilizationSettings::YAWPI_KP]);
m_stabilization->yawKi->setValue(stabData.YawPI[StabilizationSettings::YAWPI_KI]);
m_stabilization->yawILimit->setValue(stabData.YawPI[StabilizationSettings::YAWPI_ILIMIT]);
m_stabilization->rollMax->setValue(stabData.RollMax);
m_stabilization->pitchMax->setValue(stabData.PitchMax);
m_stabilization->yawMax->setValue(stabData.YawMax);
m_stabilization->manualRoll->setValue(stabData.ManualRate[StabilizationSettings::MANUALRATE_ROLL]);
m_stabilization->manualPitch->setValue(stabData.ManualRate[StabilizationSettings::MANUALRATE_PITCH]);
m_stabilization->manualYaw->setValue(stabData.ManualRate[StabilizationSettings::MANUALRATE_YAW]);
m_stabilization->maximumRoll->setValue(stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_ROLL]);
m_stabilization->maximumPitch->setValue(stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_PITCH]);
m_stabilization->maximumYaw->setValue(stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_YAW]);
}
/**
Send telemetry settings to the board
*/
void ConfigStabilizationWidget::sendStabilizationUpdate()
{
StabilizationSettings::DataFields stabData = stabSettings->getData();
stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_KP] = m_stabilization->rateRollKp->value();
stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_KI] = m_stabilization->rateRollKi->value();
stabData.RollRatePID[StabilizationSettings::ROLLRATEPID_ILIMIT] = m_stabilization->rateRollILimit->value();
stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_KP] = m_stabilization->ratePitchKp->value();
stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_KI] = m_stabilization->ratePitchKi->value();
stabData.PitchRatePID[StabilizationSettings::PITCHRATEPID_ILIMIT] = m_stabilization->ratePitchILimit->value();
stabData.YawRatePID[StabilizationSettings::YAWRATEPID_KP] = m_stabilization->rateYawKp->value();
stabData.YawRatePID[StabilizationSettings::YAWRATEPID_KI] = m_stabilization->rateYawKi->value();
stabData.YawRatePID[StabilizationSettings::YAWRATEPID_ILIMIT] = m_stabilization->rateYawILimit->value();
stabData.RollPI[StabilizationSettings::ROLLPI_KP] = m_stabilization->rollKp->value();
stabData.RollPI[StabilizationSettings::ROLLPI_KI] = m_stabilization->rollKi->value();
stabData.RollPI[StabilizationSettings::ROLLPI_ILIMIT] = m_stabilization->rollILimit->value();
stabData.PitchPI[StabilizationSettings::PITCHPI_KP] = m_stabilization->pitchKp->value();
stabData.PitchPI[StabilizationSettings::PITCHPI_KI] = m_stabilization->pitchKi->value();
stabData.PitchPI[StabilizationSettings::PITCHPI_ILIMIT] = m_stabilization->pitchILimit->value();
stabData.YawPI[StabilizationSettings::YAWPI_KP] = m_stabilization->yawKp->value();
stabData.YawPI[StabilizationSettings::YAWPI_KI] = m_stabilization->yawKi->value();
stabData.YawPI[StabilizationSettings::YAWPI_ILIMIT] = m_stabilization->yawILimit->value();
stabData.RollMax = m_stabilization->rollMax->value();
stabData.PitchMax = m_stabilization->pitchMax->value();
stabData.YawMax = m_stabilization->yawMax->value();
stabData.ManualRate[StabilizationSettings::MANUALRATE_ROLL] = m_stabilization->manualRoll->value();
stabData.ManualRate[StabilizationSettings::MANUALRATE_PITCH] = m_stabilization->manualPitch->value();
stabData.ManualRate[StabilizationSettings::MANUALRATE_YAW] = m_stabilization->manualYaw->value();
stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_ROLL] = m_stabilization->maximumRoll->value();
stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_PITCH] = m_stabilization->maximumPitch->value();
stabData.MaximumRate[StabilizationSettings::MAXIMUMRATE_YAW] = m_stabilization->maximumYaw->value();
stabSettings->setData(stabData); // this is atomic
}
/**
Send telemetry settings to the board and request saving to SD card
*/
void ConfigStabilizationWidget::saveStabilizationUpdate()
{
// Send update so that the latest value is saved
sendStabilizationUpdate();
UAVDataObject* obj = dynamic_cast<UAVDataObject*>(getObjectManager()->getObject(QString("StabilizationSettings")));
Q_ASSERT(obj);
saveObjectToSD(obj);
}
void ConfigStabilizationWidget::realtimeUpdateToggle(bool state)
{
if (state) {
updateTimer.start(300);
} else {
updateTimer.stop();
}
}
void ConfigStabilizationWidget::openHelp()
{
QDesktopServices::openUrl( QUrl("http://wiki.openpilot.org/display/Doc/Stabilization+panel", QUrl::StrictMode) );
}