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edgetx-gx12/companion/src/simulation/telemetryproviderfrsky.cpp
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/*
* Copyright (C) EdgeTX
*
* Based on code named
* opentx - https://github.com/opentx/opentx
* th9x - http://code.google.com/p/th9x
* er9x - http://code.google.com/p/er9x
* gruvin9x - http://code.google.com/p/gruvin9x
*
* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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.
*/
#include <QMessageBox>
#include <QFileDialog>
#include "appdata.h"
#include "telemetryproviderfrsky.h"
#include "ui_telemetryproviderfrsky.h"
#include "telem_data.h"
#include "radio/src/telemetry/frsky_defs.h"
template<class t> t LIMIT(t mi, t x, t ma) { return std::min(std::max(mi, x), ma); }
TelemetryProviderFrSky::TelemetryProviderFrSky(QWidget * parent):
QWidget(parent),
ui(new Ui::TelemetryProviderFrSky)
{
sendLat = true;
sendDate = true;
ui->setupUi(this);
ui->A1->setSpecialValueText(" ");
ui->A2->setSpecialValueText(" ");
ui->A3->setSpecialValueText(" ");
ui->A4->setSpecialValueText(" ");
ui->rpm->setSpecialValueText(" ");
ui->fuel->setSpecialValueText(" ");
ui->rxbt_ratio->setEnabled(false);
ui->A1_ratio->setEnabled(false);
ui->A2_ratio->setEnabled(false);
gps.setLatLon(ui->gps_latlon->text());
gps.setCourseDegrees(ui->gps_course->value());
gps.setSpeedKMH(ui->gps_speed->value());
gps.setAltitude(ui->gps_alt->value());
setGPSDateTime(ui->gps_time->text()); // Have to convert from a non-ISO format
connect(ui->gps_latlon, &QLineEdit::textChanged, &gps, &SimulatedGPS::setLatLon);
connect(ui->gps_course, QOverload<double>::of(&QDoubleSpinBox::valueChanged), &gps, &SimulatedGPS::setCourseDegrees);
connect(ui->gps_speed, QOverload<double>::of(&QDoubleSpinBox::valueChanged), &gps, &SimulatedGPS::setSpeedKMH);
connect(ui->gps_alt, QOverload<double>::of(&QDoubleSpinBox::valueChanged), &gps, &SimulatedGPS::setAltitude);
connect(ui->gps_time, &QLineEdit::textChanged, this, &TelemetryProviderFrSky::setGPSDateTime);
connect(&gps, &SimulatedGPS::positionChanged, ui->gps_latlon, &QLineEdit::setText);
connect(&gps, &SimulatedGPS::courseDegreesChanged, ui->gps_course, &QDoubleSpinBox::setValue);
connect(&gps, QOverload<QDateTime>::of(&SimulatedGPS::dateTimeChanged), this, &TelemetryProviderFrSky::setDateTimeFromGPS);
// Create this once
supportedLogItems.clear();
supportedLogItems.insert("RxBt", "V");
supportedLogItems.insert("RSSI", "dB");
supportedLogItems.insert("A1", "V");
supportedLogItems.insert("A2", "V");
supportedLogItems.insert("A3", "V");
supportedLogItems.insert("A4", "V");
supportedLogItems.insert("Tmp1", "°C");
supportedLogItems.insert("Tmp2", "°C");
supportedLogItems.insert("RPM", "rpm");
supportedLogItems.insert("Fuel", "%");
supportedLogItems.insert("Fuel", "ml");
supportedLogItems.insert("VSpd", "m/s");
supportedLogItems.insert("Alt", "m");
supportedLogItems.insert("VFAS", "V");
supportedLogItems.insert("Curr", "A");
supportedLogItems.insert("Cels", "V");
supportedLogItems.insert("ASpd", "kmh");
supportedLogItems.insert("GAlt", "m");
supportedLogItems.insert("GSpd", "kmh");
supportedLogItems.insert("Hdg", "°");
supportedLogItems.insert("Date", "");
supportedLogItems.insert("GPS", "");
supportedLogItems.insert("AccX", "g");
supportedLogItems.insert("AccY", "g");
supportedLogItems.insert("AccZ", "g");
}
TelemetryProviderFrSky::~TelemetryProviderFrSky()
{
delete ui;
}
void TelemetryProviderFrSky::resetRssi()
{
if (!(ui && ui->rssi_inst))
return;
bool ok = false;
const int id = ui->rssi_inst->text().toInt(&ok, 0);
if (!ok)
return;
uint8_t buffer[FRSKY_SPORT_PACKET_SIZE] = {0};
generateSportPacket(buffer, id, DATA_FRAME, RSSI_ID, 0);
emit telemetryDataChanged(SIMU_TELEMETRY_PROTOCOL_FRSKY_SPORT, QByteArray((char *)buffer, FRSKY_SPORT_PACKET_SIZE));
}
#define SET_INSTANCE(control, id, def) ui->control->setText(QString::number(simulator->getSensorInstance(id, ((def) & 0x1F))))
void TelemetryProviderFrSky::loadUiFromSimulator(SimulatorInterface * simulator)
{
SET_INSTANCE(rxbt_inst, BATT_ID, 0);
SET_INSTANCE(rssi_inst, RSSI_ID, 24);
SET_INSTANCE(swr_inst, RAS_ID, 24);
SET_INSTANCE(a1_inst, ADC1_ID, 0);
SET_INSTANCE(a2_inst, ADC2_ID, 0);
SET_INSTANCE(a3_inst, A3_FIRST_ID, 0);
SET_INSTANCE(a4_inst, A4_FIRST_ID, 0);
SET_INSTANCE(t1_inst, T1_FIRST_ID, 0);
SET_INSTANCE(t2_inst, T2_FIRST_ID, 0);
SET_INSTANCE(rpm_inst, RPM_FIRST_ID, DATA_ID_RPM);
SET_INSTANCE(fuel_inst, FUEL_FIRST_ID, 0);
SET_INSTANCE(fuel_qty_inst, FUEL_QTY_FIRST_ID, 0);
SET_INSTANCE(aspd_inst, AIR_SPEED_FIRST_ID, 0);
SET_INSTANCE(vvspd_inst, VARIO_FIRST_ID, DATA_ID_VARIO);
SET_INSTANCE(valt_inst, ALT_FIRST_ID, DATA_ID_VARIO);
SET_INSTANCE(fasv_inst, VFAS_FIRST_ID, DATA_ID_FAS);
SET_INSTANCE(fasc_inst, CURR_FIRST_ID, DATA_ID_FAS);
SET_INSTANCE(cells_inst, CELLS_FIRST_ID, DATA_ID_FLVSS);
SET_INSTANCE(gpsa_inst, GPS_ALT_FIRST_ID, DATA_ID_GPS);
SET_INSTANCE(gpss_inst, GPS_SPEED_FIRST_ID, DATA_ID_GPS);
SET_INSTANCE(gpsc_inst, GPS_COURS_FIRST_ID, DATA_ID_GPS);
SET_INSTANCE(gpst_inst, GPS_TIME_DATE_FIRST_ID, DATA_ID_GPS);
SET_INSTANCE(gpsll_inst, GPS_LONG_LATI_FIRST_ID, DATA_ID_GPS);
SET_INSTANCE(accx_inst, ACCX_FIRST_ID, 0);
SET_INSTANCE(accy_inst, ACCY_FIRST_ID, 0);
SET_INSTANCE(accz_inst, ACCZ_FIRST_ID, 0);
refreshSensorRatios(simulator);
}
void TelemetryProviderFrSky::refreshSensorRatios(SimulatorInterface * simulator)
{
ui->rxbt_ratio->setValue(simulator->getSensorRatio(BATT_ID) / 10.0);
ui->A1_ratio->setValue(simulator->getSensorRatio(ADC1_ID) / 10.0);
ui->A2_ratio->setValue(simulator->getSensorRatio(ADC2_ID) / 10.0);
}
void TelemetryProviderFrSky::generateTelemetryFrame(SimulatorInterface *simulator)
{
static int item = 0;
bool ok = true;
uint8_t buffer[FRSKY_SPORT_PACKET_SIZE] = {0};
static FlvssEmulator *flvss = new FlvssEmulator();
switch (item++) {
case 0:
#if defined(XJT_VERSION_ID)
generateSportPacket(buffer, 1, DATA_FRAME, XJT_VERSION_ID, 11);
#endif
refreshSensorRatios(simulator); // placed here in order to call this less often
break;
case 1:
if (ui->rxbt->text().length()) {
generateSportPacket(buffer, ui->rxbt_inst->text().toInt(&ok, 0), DATA_FRAME, BATT_ID, LIMIT<uint32_t>(0, ui->rxbt->value() * 255.0 / ui->rxbt_ratio->value(), 0xFFFFFFFF));
}
break;
case 2:
if (ui->Rssi->text().length())
generateSportPacket(buffer, ui->rssi_inst->text().toInt(&ok, 0), DATA_FRAME, RSSI_ID, LIMIT<uint32_t>(0, ui->Rssi->text().toInt(&ok, 0), 0xFF));
break;
case 3:
if (ui->Swr->text().length())
generateSportPacket(buffer, ui->swr_inst->text().toInt(&ok, 0), DATA_FRAME, RAS_ID, LIMIT<uint32_t>(0, ui->Swr->text().toInt(&ok, 0), 0xFFFF));
break;
case 4:
if (ui->A1->value() > 0)
generateSportPacket(buffer, ui->a1_inst->text().toInt(&ok, 0), DATA_FRAME, ADC1_ID, LIMIT<uint32_t>(0, ui->A1->value() * 255.0 / ui->A1_ratio->value(), 0xFF));
break;
case 5:
if (ui->A2->value() > 0)
generateSportPacket(buffer, ui->a2_inst->text().toInt(&ok, 0), DATA_FRAME, ADC2_ID, LIMIT<uint32_t>(0, ui->A2->value() * 255.0 / ui->A2_ratio->value(), 0xFF));
break;
case 6:
if (ui->A3->value() != 0)
generateSportPacket(buffer, ui->a3_inst->text().toInt(&ok, 0), DATA_FRAME, A3_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->A3->value() * 100.0, 0x7FFFFFFF));
break;
case 7:
if (ui->A4->value() != 0)
generateSportPacket(buffer, ui->a4_inst->text().toInt(&ok, 0), DATA_FRAME, A4_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->A4->value() * 100.0, 0x7FFFFFFF));
break;
case 8:
if (ui->T1->value() != 0)
generateSportPacket(buffer, ui->t1_inst->text().toInt(&ok, 0), DATA_FRAME, T1_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->T1->value(), 0x7FFFFFFF));
break;
case 9:
if (ui->T2->value() != 0)
generateSportPacket(buffer, ui->t2_inst->text().toInt(&ok, 0), DATA_FRAME, T2_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->T2->value(), 0x7FFFFFFF));
break;
case 10:
if (ui->rpm->value() > 0)
generateSportPacket(buffer, ui->rpm_inst->text().toInt(&ok, 0), DATA_FRAME, RPM_FIRST_ID, LIMIT<uint32_t>(0, ui->rpm->value(), 0x7FFFFFFF));
break;
case 11:
if (ui->fuel->value() > 0)
generateSportPacket(buffer, ui->fuel_inst->text().toInt(&ok, 0), DATA_FRAME, FUEL_FIRST_ID, LIMIT<uint32_t>(0, ui->fuel->value(), 0xFFFF));
break;
case 12:
if (ui->vspeed->value() != 0)
generateSportPacket(buffer, ui->vvspd_inst->text().toInt(&ok, 0), DATA_FRAME, VARIO_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->vspeed->value() * 100.0, 0x7FFFFFFF));
break;
case 13:
if (ui->valt->value() != 0)
generateSportPacket(buffer, ui->valt_inst->text().toInt(&ok, 0), DATA_FRAME, ALT_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->valt->value() * 100.0, 0x7FFFFFFF));
break;
case 14:
if (ui->vfas->value() != 0)
generateSportPacket(buffer, ui->fasv_inst->text().toInt(&ok, 0), DATA_FRAME, VFAS_FIRST_ID, LIMIT<uint32_t>(0, ui->vfas->value() * 100.0, 0xFFFFFFFF));
break;
case 15:
if (ui->curr->value() != 0)
generateSportPacket(buffer, ui->fasc_inst->text().toInt(&ok, 0), DATA_FRAME, CURR_FIRST_ID, LIMIT<uint32_t>(0, ui->curr->value() * 10.0, 0xFFFFFFFF));
break;
case 16:
double cellValues[FlvssEmulator::MAXCELLS];
if (ui->cell1->value() > 0.009) { // ??? cell1 returning non-zero value when spin box is zero!
cellValues[0] = ui->cell1->value();
cellValues[1] = ui->cell2->value();
cellValues[2] = ui->cell3->value();
cellValues[3] = ui->cell4->value();
cellValues[4] = ui->cell5->value();
cellValues[5] = ui->cell6->value();
cellValues[6] = ui->cell7->value();
cellValues[7] = ui->cell8->value();
generateSportPacket(buffer, ui->cells_inst->text().toInt(&ok, 0), DATA_FRAME, CELLS_FIRST_ID, flvss->setAllCells_GetNextPair(cellValues));
}
else {
cellValues[0] = 0;
flvss->setAllCells_GetNextPair(cellValues);
}
break;
case 17:
if (ui->aspeed->value() > 0)
generateSportPacket(buffer, ui->aspd_inst->text().toInt(&ok, 0), DATA_FRAME, AIR_SPEED_FIRST_ID, LIMIT<uint32_t>(0, ui->aspeed->value() * 5.39957, 0xFFFFFFFF));
break;
case 18:
if (ui->gps_alt->value() != 0) {
generateSportPacket(buffer, ui->gpsa_inst->text().toInt(&ok, 0), DATA_FRAME, GPS_ALT_FIRST_ID, getNextGPSPacketData(GPS_ALT_FIRST_ID));
}
break;
case 19:
if (ui->gps_speed->value() > 0) {
generateSportPacket(buffer, ui->gpss_inst->text().toInt(&ok, 0), DATA_FRAME, GPS_SPEED_FIRST_ID, getNextGPSPacketData(GPS_SPEED_FIRST_ID));
}
break;
case 20:
if (ui->gps_course->value() != 0) {
generateSportPacket(buffer, ui->gpsc_inst->text().toInt(&ok, 0), DATA_FRAME, GPS_COURS_FIRST_ID, getNextGPSPacketData(GPS_COURS_FIRST_ID));
}
break;
case 21:
if (ui->gps_time->text().length()) {
generateSportPacket(buffer, ui->gpst_inst->text().toInt(&ok, 0), DATA_FRAME, GPS_TIME_DATE_FIRST_ID, getNextGPSPacketData(GPS_TIME_DATE_FIRST_ID));
}
break;
case 22:
if (ui->gps_latlon->text().length()) {
generateSportPacket(buffer, ui->gpsll_inst->text().toInt(&ok, 0), DATA_FRAME, GPS_LONG_LATI_FIRST_ID, getNextGPSPacketData(GPS_LONG_LATI_FIRST_ID));
}
break;
case 23:
if (ui->accx->value() != 0)
generateSportPacket(buffer, ui->accx_inst->text().toInt(&ok, 0), DATA_FRAME, ACCX_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->accx->value() * 100.0, 0x7FFFFFFF));
break;
case 24:
if (ui->accy->value() != 0)
generateSportPacket(buffer, ui->accy_inst->text().toInt(&ok, 0), DATA_FRAME, ACCY_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->accy->value() * 100.0, 0x7FFFFFFF));
break;
case 25:
if (ui->accz->value() != 0)
generateSportPacket(buffer, ui->accz_inst->text().toInt(&ok, 0), DATA_FRAME, ACCZ_FIRST_ID, LIMIT<int32_t>(-0x7FFFFFFF, ui->accz->value() * 100.0, 0x7FFFFFFF));
break;
case 26:
if (ui->fuel_qty->value() > 0)
generateSportPacket(buffer, ui->fuel_qty_inst->text().toInt(&ok, 0), DATA_FRAME, FUEL_QTY_FIRST_ID, LIMIT<uint32_t>(0, ui->fuel_qty->value() * 100.0, 0xFFFFFF));
break;
default:
item = 0;
return;
}
if (ok && (buffer[2] || buffer[3])) {
QByteArray ba((char *)buffer, FRSKY_SPORT_PACKET_SIZE);
emit telemetryDataChanged(SIMU_TELEMETRY_PROTOCOL_FRSKY_SPORT, ba);
//qDebug("%02X %02X %02X %02X %02X %02X %02X %02X %02X", buffer[0], buffer[1], buffer[2], buffer[3], buffer[4], buffer[5], buffer[6], buffer[7], buffer[8]);
}
else {
generateTelemetryFrame(simulator);
}
}
void setSportPacketCrc(uint8_t * packet)
{
short crc = 0;
for (int i=1; i<FRSKY_SPORT_PACKET_SIZE-1; i++) {
crc += packet[i]; //0-1FF
crc += crc >> 8; //0-100
crc &= 0x00ff;
crc += crc >> 8; //0-0FF
crc &= 0x00ff;
}
packet[FRSKY_SPORT_PACKET_SIZE-1] = 0xFF - (crc & 0x00ff);
}
uint8_t getBit(uint8_t position, uint8_t value)
{
return (value & (uint8_t)(1 << position)) ? 1 : 0;
}
bool TelemetryProviderFrSky::generateSportPacket(uint8_t * packet, uint8_t dataId, uint8_t prim, uint16_t appId, uint32_t data)
{
if (dataId > 0x1B ) return false;
// generate Data ID field
uint8_t bit5 = getBit(0, dataId) ^ getBit(1, dataId) ^ getBit(2, dataId);
uint8_t bit6 = getBit(2, dataId) ^ getBit(3, dataId) ^ getBit(4, dataId);
uint8_t bit7 = getBit(0, dataId) ^ getBit(2, dataId) ^ getBit(4, dataId);
packet[0] = (bit7 << 7) + (bit6 << 6) + (bit5 << 5) + dataId;
// qDebug("dataID: 0x%02x (%d)", packet[0], dataId);
packet[1] = prim;
*((uint16_t *)(packet+2)) = appId;
*((int32_t *)(packet+4)) = data;
setSportPacketCrc(packet);
return true;
}
QHash<QString, QString> * TelemetryProviderFrSky::getSupportedLogItems()
{
return &supportedLogItems;
}
QString TelemetryProviderFrSky::getLogfileIdentifier()
{
return QString("TELEMETRY_DATA: FrSky S.Port");
}
QString convertGPSDate(QString input)
{
QStringList dateTime = input.simplified().split(' ');
if (dateTime.size() < 2) {
return ""; // invalid format
}
QStringList dateParts = dateTime[0].split('-'); // input as yy-mm-dd
if (dateParts.size() < 3) {
return ""; // invalid format
}
// output is dd-MM-yyyy hh:mm:ss
QString localDateString = dateParts[2] + "-" + dateParts[1] + "-20" + dateParts[0] + " " + dateTime[1];
QString format("dd-MM-yyyy hh:mm:ss");
QDateTime utcDate = QDateTime::fromString(localDateString, format).toTimeSpec(Qt::UTC);
return utcDate.toString(format);
}
void TelemetryProviderFrSky::loadItemFromLog(QString item, QString value)
{
if (item == "RxBt") ui->rxbt->setValue(value.toDouble());
if (item == "RSSI") ui->Rssi->setValue(value.toInt());
// SWR doesn't get set as a telemetry item, it appears to just be
// used to alert when the transmitter / module antenna's broken. So
// we won't be setting it from the log.
if (item == "A1") ui->A1->setValue(value.toDouble());
if (item == "A2") ui->A2->setValue(value.toDouble());
if (item == "A3") ui->A3->setValue(value.toDouble());
if (item == "A4") ui->A4->setValue(value.toDouble());
if (item == "Tmp1") ui->T1->setValue(value.toInt());
if (item == "Tmp2") ui->T2->setValue(value.toInt());
if (item == "RPM") ui->rpm->setValue(value.toInt());
if (item == "Fuel") {
// Both of these end up as "Fuel", so set them both and hope that
// nobody has both Fuel(%) and Fuel(ml) set up on the same
// vehicle.
ui->fuel->setValue(value.toInt());
ui->fuel_qty->setValue(value.toInt());
}
if (item == "VSpd") ui->vspeed->setValue(value.toDouble());
if (item == "Alt") ui->valt->setValue(value.toDouble());
if (item == "VFAS") ui->vfas->setValue(value.toDouble());
if (item == "Curr") ui->curr->setValue(value.toDouble());
if (item == "Cels") {
// Individual cell voltages don't get logged, just the total. So
// set each cell to be equal and add up to the value supplied
double cellV = value.toDouble() / 8;
ui->cell1->setValue(cellV);
ui->cell2->setValue(cellV);
ui->cell3->setValue(cellV);
ui->cell4->setValue(cellV);
ui->cell5->setValue(cellV);
ui->cell6->setValue(cellV);
ui->cell7->setValue(cellV);
ui->cell8->setValue(cellV);
}
if (item == "ASpd") ui->aspeed->setValue(value.toDouble());
if (item == "GAlt") ui->gps_alt->setValue(value.toDouble());
if (item == "GSpd") ui->gps_speed->setValue(value.toDouble());
if (item == "Hdg") ui->gps_course->setValue(value.toDouble());
if (item == "Date") {
// This is logged as YYYY-mm-dd hh:mm:ss, but we want dd-MM-yyyy
// hh:mm:ss in the UI
ui->gps_time->setText(convertGPSDate(value));
}
if (item == "GPS") ui->gps_latlon->setText(value);
if (item == "AccX") ui->accx->setValue(value.toDouble());
if (item == "AccY") ui->accy->setValue(value.toDouble());
if (item == "AccZ") ui->accz->setValue(value.toDouble());
}
uint32_t TelemetryProviderFrSky::FlvssEmulator::encodeCellPair(uint8_t cellNum, uint8_t firstCellNo, double cell1, double cell2)
{
uint16_t cell1Data = cell1 * 500.0;
uint16_t cell2Data = cell2 * 500.0;
uint32_t cellData = 0;
cellData = cell2Data & 0x0FFF;
cellData <<= 12;
cellData |= cell1Data & 0x0FFF;
cellData <<= 4;
cellData |= cellNum & 0x0F;
cellData <<= 4;
cellData |= firstCellNo & 0x0F;
return cellData;
}
void TelemetryProviderFrSky::FlvssEmulator::encodeAllCells()
{
cellData1 = encodeCellPair(numCells, 0, cellFloats[0], cellFloats[1]);
if (numCells > 2) cellData2 = encodeCellPair(numCells, 2, cellFloats[2], cellFloats[3]); else cellData2 = 0;
if (numCells > 4) cellData3 = encodeCellPair(numCells, 4, cellFloats[4], cellFloats[5]); else cellData3 = 0;
if (numCells > 6) cellData4 = encodeCellPair(numCells, 6, cellFloats[6], cellFloats[7]); else cellData4 = 0;
}
void TelemetryProviderFrSky::FlvssEmulator::splitIntoCells(double totalVolts)
{
numCells = qFloor((totalVolts / 3.7) + .5);
double avgVolts = totalVolts / numCells;
double remainder = (totalVolts - (avgVolts * numCells));
for (uint32_t i = 0; (i < numCells) && ( i < MAXCELLS); i++) {
cellFloats[i] = avgVolts;
}
for (uint32_t i = numCells; i < MAXCELLS; i++) {
cellFloats[i] = 0;
}
cellFloats[0] += remainder;
numCells = numCells > MAXCELLS ? MAXCELLS : numCells; // force into valid cell count in case of input out of range
}
uint32_t TelemetryProviderFrSky::FlvssEmulator::setAllCells_GetNextPair(double cellValues[MAXCELLS])
{
numCells = 0;
for (uint32_t i = 0; i < MAXCELLS; i++) {
if ((i == 0) && (cellValues[0] > 4.2)) {
splitIntoCells(cellValues[0]);
break;
}
if (cellValues[i] > 0) {
cellFloats[i] = cellValues[i];
numCells++;
}
else {
// zero marks the last cell
for (uint32_t x = i; x < MAXCELLS; x++) {
cellFloats[x] = 0;
}
break;
}
}
// encode the double values into telemetry format
encodeAllCells();
// return the value for the current pair
uint32_t cellData = 0;
if (nextCellNum >= numCells) {
nextCellNum = 0;
}
switch (nextCellNum) {
case 0:
cellData = cellData1;
break;
case 2:
cellData = cellData2;
break;
case 4:
cellData = cellData3;
break;
case 6:
cellData = cellData4;
break;
}
nextCellNum += 2;
return cellData;
}
uint32_t encodeLatLon(double latLon, bool isLat)
{
uint32_t data = (uint32_t)((latLon < 0 ? -latLon : latLon) * 60 * 10000) & 0x3FFFFFFF;
if (isLat == false) {
data |= 0x80000000;
}
if (latLon < 0) {
data |= 0x40000000;
}
return data;
}
uint32_t encodeDateTime(uint8_t yearOrHour, uint8_t monthOrMinute, uint8_t dayOrSecond, bool isDate)
{
uint32_t data = yearOrHour;
data <<= 8;
data |= monthOrMinute;
data <<= 8;
data |= dayOrSecond;
data <<= 8;
if (isDate == true) {
data |= 0xFF;
}
return data;
}
uint32_t TelemetryProviderFrSky::getNextGPSPacketData(uint32_t packetType)
{
switch (packetType) {
case GPS_LONG_LATI_FIRST_ID:
sendLat = !sendLat;
return sendLat ? encodeLatLon(gps.lat, true) : encodeLatLon(gps.lon, false);
break;
case GPS_TIME_DATE_FIRST_ID:
{
QDateTime dt = gps.dt;
sendDate = !sendDate;
return sendDate ? encodeDateTime(dt.date().year() - 2000, dt.date().month(), dt.date().day(), true) : encodeDateTime(dt.time().hour(), dt.time().minute(), dt.time().second(), false);
}
break;
case GPS_ALT_FIRST_ID:
return (uint32_t) (gps.altitude * 100);
break;
case GPS_SPEED_FIRST_ID:
{
double speedKNOTS = gps.speedKMH * 0.539957;
return speedKNOTS * 1000;
}
break;
case GPS_COURS_FIRST_ID:
return gps.courseDegrees * 100;
break;
}
return 0;
}
void TelemetryProviderFrSky::setGPSDateTime(QString dateTime)
{
QDateTime dt = QDateTime::currentDateTime().toTimeSpec(Qt::UTC); // default to current systemtime
if (!dateTime.startsWith('*')) {
QString format("dd-MM-yyyy hh:mm:ss");
dt = QDateTime::fromString(dateTime, format);
}
gps.setDateTime(dt);
}
void TelemetryProviderFrSky::setDateTimeFromGPS(QDateTime dateTime)
{
QString format("dd-MM-yyyy hh:mm:ss");
ui->gps_time->setText(dateTime.toString(format));
}
void TelemetryProviderFrSky::on_saveTelemetryvalues_clicked()
{
QString fldr = g.backupDir().trimmed();
if (fldr.isEmpty())
fldr = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
QString idFileNameAndPath = QFileDialog::getSaveFileName(this, tr("Save Telemetry"), fldr % "/telemetry.tlm", tr(".tlm Files (*.tlm)"));
if (idFileNameAndPath.isEmpty())
return;
QFile file(idFileNameAndPath);
if (!file.open(QIODevice::WriteOnly)){
QMessageBox::critical(this, CPN_STR_APP_NAME, tr("Unable to open file for writing.\n%1").arg(file.errorString()));
return;
}
QTextStream out(&file);
out<< getLogfileIdentifier();
out << "\r\n";
out<< ui -> rxbt -> text();
out<<"\r\n";
out<< ui -> Rssi -> text();
out<<"\r\n";
out<< ui -> Swr -> text();
out<<"\r\n";
out << ui -> A1 -> text();
out<<"\r\n";
out<< ui -> A2 -> text();
out<<"\r\n";
out<< ui -> A3 -> text();
out<<"\r\n";
out << ui -> A4 -> text();
out<<"\r\n";
out << ui -> T1 -> text();
out<<"\r\n";
out << ui -> T2 -> text();
out<<"\r\n";
out << ui -> rpm -> text();
out<<"\r\n";
out << ui -> fuel -> text();
out<<"\r\n";
out << ui -> fuel_qty -> text();
out<<"\r\n";
out << ui -> vspeed -> text();
out<<"\r\n";
out << ui -> valt -> text();
out<<"\r\n";
out << ui -> vfas -> text();
out<<"\r\n";
out << ui -> curr -> text();
out<<"\r\n";
out << ui -> cell1 -> text();
out<<"\r\n";
out << ui -> cell2 -> text();
out<<"\r\n";
out << ui -> cell3 -> text();
out<<"\r\n";
out << ui -> cell4 -> text();
out<<"\r\n";
out << ui -> cell5 -> text();
out<<"\r\n";
out << ui -> cell6 -> text();
out<<"\r\n";
out << ui -> cell7 -> text();
out<<"\r\n";
out << ui -> cell8 -> text();
out<<"\r\n";
out << ui -> aspeed -> text();
out<<"\r\n";
out << ui -> gps_alt -> text();
out<<"\r\n";
out << ui -> gps_speed -> text();
out<<"\r\n";
out << ui -> gps_course -> text();
out<<"\r\n";
out << ui -> gps_time -> text();
out<<"\r\n";
out << ui -> gps_latlon -> text();
out<<"\r\n";
out << ui -> accx -> text();
out<<"\r\n";
out << ui -> accy -> text();
out<<"\r\n";
out << ui -> accz -> text();
out<<"\r\n";
file.flush();
file.close();
}
void TelemetryProviderFrSky::on_loadTelemetryvalues_clicked()
{
QString fldr = g.backupDir().trimmed();
if (fldr.isEmpty())
fldr = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
QString idFileNameAndPath = QFileDialog::getOpenFileName(this, tr("Open Telemetry File"), fldr % "/telemetry.tlm", tr(".tlm Files (*.tlm)"));
if (idFileNameAndPath.isEmpty())
return;
QFile file(idFileNameAndPath);
if (!file.open(QIODevice::ReadOnly)){
QMessageBox::critical(this, CPN_STR_APP_NAME, tr("Unable to open file for reading.\n%1").arg(file.errorString()));
return;
}
QTextStream in(&file);
QString n = in.readLine();
double ns;
if (n == getLogfileIdentifier()) {
// It's not a legacy telemetry values file _AND_ it's one of ours
n = in.readLine();
ns = n.toDouble();
} else if (n.length() > 0 && n.at(0).isDigit()) {
// Legacy telemetry values file starts with numbers and have no header line
ns = n.toDouble();
} else {
// It's not ours, it's not legacy, error.
QMessageBox::critical(this, CPN_STR_APP_NAME, tr("Not a FrSky S.Port telemetry values file."));
return;
}
ui -> rxbt -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> Rssi -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> Swr -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> A1 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> A2 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> A3 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> A4 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> T1 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> T2 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> rpm -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> fuel -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> fuel_qty -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> vspeed -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> valt -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> vfas -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> curr -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell1 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell2 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell3 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell4 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell5 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell6 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell7 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> cell8 -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> aspeed -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> gps_alt -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> gps_speed -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> gps_course -> setValue(ns);
n = in.readLine();
ui -> gps_time -> setText(n);
n = in.readLine();
ui -> gps_latlon -> setText(n);
n = in.readLine();
ns = n.toDouble();
ui -> accx -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> accy -> setValue(ns);
n = in.readLine();
ns = n.toDouble();
ui -> accz -> setValue(ns);
file.close();
}
void TelemetryProviderFrSky::on_GPSpushButton_clicked()
{
if (ui->GPSpushButton->text() == tr("Run")) {
ui->GPSpushButton->setText(tr("Stop"));
gps.start();
}
else
{
ui->GPSpushButton->setText(tr("Run"));
gps.stop();
}
}
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