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Code Issues Releases Activity

General clean up.

Browse Source 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2697 ebee16cc-31ac-478f-84a7-5cbb03baadba
This commit is contained in:
pip 2011-02-02 14:00:33 +00:00 committed by pip
parent beb1a6e5e8
commit 77501544b5
3 changed files with 59 additions and 14 deletions
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37
ground/openpilotgcs/src/plugins/pipxtreme/pipxtreme.ui
View File

@ -710,7 +710,7 @@
<item>
<layout class="QHBoxLayout" name="horizontalLayout_10">
<item>
<widget class="QLabel" name="label_9">
<widget class="QLabel" name="label_AESkey">
<property name="text">
<string>AES Encryption Key</string>
</property>
@ -778,6 +778,32 @@
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QPushButton" name="pushButton_Import">
<property name="enabled">
<bool>false</bool>
</property>
<property name="toolTip">
<string>Restore the settings from a file</string>
</property>
<property name="text">
<string>Import</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_Export">
<property name="enabled">
<bool>false</bool>
</property>
<property name="toolTip">
<string>Save the settings into a file</string>
</property>
<property name="text">
<string>Export</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_3">
<property name="orientation">
@ -793,11 +819,14 @@
</item>
<item>
<widget class="QPushButton" name="pushButton_Save">
<property name="statusTip">
<property name="toolTip">
<string>Click to save your new settings into PipX flash</string>
</property>
<property name="statusTip">
<string/>
</property>
<property name="text">
<string> Save to flash </string>
<string> Save to flash </string>
</property>
</widget>
</item>
@ -818,7 +847,7 @@
<string>Scan whole band to see where their is interference and/or used channels</string>
</property>
<property name="text">
<string> Scan Spectrum </string>
<string> Scan Spectrum </string>
</property>
</widget>
</item>

35
ground/openpilotgcs/src/plugins/pipxtreme/pipxtremegadgetwidget.cpp
View File

@ -210,6 +210,7 @@ PipXtremeGadgetWidget::PipXtremeGadgetWidget(QWidget *parent) :
connect(m_widget->pushButton_AESKeyRandom, SIGNAL(clicked()), this, SLOT(randomiseAESKey()));
connect(m_widget->pushButton_ScanSpectrum, SIGNAL(clicked()), this, SLOT(scanSpectrum()));
connect(m_widget->pushButton_Save, SIGNAL(clicked()), this, SLOT(saveToFlash()));
connect(m_widget->lineEdit_AESKey, SIGNAL(textChanged(const QString &)), this, SLOT(textChangedAESKey(const QString &)));
}
// destructor .. this never gets called :(
@ -431,12 +432,14 @@ void PipXtremeGadgetWidget::randomiseAESKey()
QString key = "";
for (int i = 0; i < 4; i++)
{
for (int i = 0; i < 27 + (qrand() & 0x7f); i++)
for (int i = 0; i < (27 + (qrand() & 0x7f)) || !(crc >> 28); i++)
crc = updateCRC32(crc, qrand());
key += QString::number(crc, 16);
}
while (key.length() < 32) key = '0' + key;
m_widget->lineEdit_AESKey->setText(key);
}
@ -453,7 +456,6 @@ void PipXtremeGadgetWidget::saveToFlash()
if (!m_ioDevice->isOpen()) return;
QString s;
uint32_t i;
bool ok;
t_pipx_config_data_settings settings;
@ -512,12 +514,13 @@ void PipXtremeGadgetWidget::saveToFlash()
memset(settings.aes_key, 0, sizeof(settings.aes_key));
s = m_widget->lineEdit_AESKey->text().trimmed();
s.replace(' ', ""); // remove all spaces
while (s.length() < 32) s = '0' + s;
if (settings.aes_enable && s.length() != 32)
{
error("Check your \"AES Key\" entry! .. it must be 32 hex characters long", 0);
return;
}
for (int i = 0; i < sizeof(settings.aes_key); i++)
for (int i = 0; i < (int)sizeof(settings.aes_key); i++)
{
QString s2 = s.mid(0, 2);
s.remove(0, 2);
@ -564,6 +567,13 @@ void PipXtremeGadgetWidget::saveToFlash()
sendConfig(serial_number, &settings);
}
void PipXtremeGadgetWidget::textChangedAESKey(const QString &text)
{
QString s = text;
s.replace(' ', "");
m_widget->label_AESkey->setText("AES Encryption Key (" + QString::number(s.length()) + ")");
}
// ***************************************************************************************
// send various config packets
@ -590,6 +600,8 @@ void PipXtremeGadgetWidget::sendRequestConfig()
if (!m_ioDevice->isOpen()) return;
qint64 bytes_written = m_ioDevice->write((const char*)&header, sizeof(t_pipx_config_header));
Q_UNUSED(bytes_written)
// error("Bytes written", bytes_written); // TEST ONLY
// *****************
@ -677,9 +689,9 @@ void PipXtremeGadgetWidget::processRxStream()
}
// add the new data into the buffer
qint64 bytes_read = m_ioDevice->read((char *)(device_input_buffer.buffer + device_input_buffer.used), bytes_available);
qint64 bytes_read = m_ioDevice->read((char *)(device_input_buffer.buffer + device_input_buffer.used), device_input_buffer.size - device_input_buffer.used);
if (bytes_read <= 0) return;
device_input_buffer.used += bytes_available;
device_input_buffer.used += bytes_read;
processRxBuffer();
}
@ -687,10 +699,10 @@ void PipXtremeGadgetWidget::processRxStream()
void PipXtremeGadgetWidget::processRxBuffer()
{ // scan the buffer for a valid packet
if (!device_input_buffer.buffer || device_input_buffer.used < sizeof(t_pipx_config_header))
if (!device_input_buffer.buffer || device_input_buffer.used < (int)sizeof(t_pipx_config_header))
return; // no data as yet or not yet enough data
while (device_input_buffer.used >= sizeof(t_pipx_config_header))
while (device_input_buffer.used >= (int)sizeof(t_pipx_config_header))
{
uint32_t crc1, crc2;
@ -771,7 +783,7 @@ void PipXtremeGadgetWidget::processRxPacket(quint8 *packet, int packet_size)
case pipx_packet_type_config:
if (m_stage == PIPX_REQ_CONFIG)
{
if (packet_size < sizeof(t_pipx_config_header) + sizeof(t_pipx_config_data_settings))
if (packet_size < (int)sizeof(t_pipx_config_header) + (int)sizeof(t_pipx_config_data_settings))
break; // packet size is too small - error
m_stage = PIPX_IDLE;
@ -811,8 +823,9 @@ void PipXtremeGadgetWidget::processRxPacket(quint8 *packet, int packet_size)
m_widget->comboBox_SerialPortSpeed->setCurrentIndex(m_widget->comboBox_SerialPortSpeed->findData(settings->serial_baudrate));
QString key = "";
for (int i = 0; i < sizeof(settings->aes_key); i++)
for (int i = 0; i < (int)sizeof(settings->aes_key); i++)
key += QString::number(settings->aes_key[i], 16);
while (key.length() < 32) key = '0' + key;
m_widget->lineEdit_AESKey->setText(key);
m_widget->checkBox_AESEnable->setChecked(settings->aes_enable);
}
@ -990,7 +1003,8 @@ void PipXtremeGadgetWidget::connectPort()
settings.Timeout_Millisec = 1000;
// QextSerialPort *serial_dev = new QextSerialPort(str, settings, QextSerialPort::Polling);
QextSerialPort *serial_dev = new QextSerialPort(str, settings);
QextSerialPort *serial_dev = new QextSerialPort(str, settings, QextSerialPort::EventDriven);
// QextSerialPort *serial_dev = new QextSerialPort(str, settings);
if (!serial_dev)
break;
@ -1039,6 +1053,7 @@ void PipXtremeGadgetWidget::connectPort()
m_widget->pushButton_ScanSpectrum->setEnabled(true);
m_widget->pushButton_Save->setEnabled(true);
m_ioDevice->setTextModeEnabled(false);
connect(m_ioDevice, SIGNAL(readyRead()), this, SLOT(processRxStream()));
m_stage_retries = 0;

1
ground/openpilotgcs/src/plugins/pipxtreme/pipxtremegadgetwidget.h
View File

@ -179,6 +179,7 @@ private slots:
void randomiseAESKey();
void scanSpectrum();
void saveToFlash();
void textChangedAESKey(const QString &text);
void processStream();
void processRxStream();