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Copy pathFrSkySportSensorXjt.cpp
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FrSkySportSensorXjt.cpp
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/*
FrSky XJT module S.Port output decoder class for Teensy 3.x/4.0/LC, ESP8266, ATmega2560 (Mega) and ATmega328P based boards (e.g. Pro Mini, Nano, Uno)
(c) Pawelsky 202000503
Not for commercial use
Note that this special sensor class can only be used for decoding.
*/
#include "FrSkySportSensorXjt.h"
FrSkySportSensorXjt::FrSkySportSensorXjt(SensorId id) : FrSkySportSensor(id) { }
uint16_t FrSkySportSensorXjt::decodeData(uint8_t id, uint16_t appId, uint32_t data)
{
if((sensorId == id) || (sensorId == FrSkySportSensor::ID_IGNORE))
{
switch(appId)
{
case 0xF101:
rssi = (uint8_t)data;
return appId;
case 0xF102:
adc1 = ((uint8_t)data) * (3.3 / 255.0);
return appId;
case 0xF103:
adc2 = ((uint8_t)data) * (3.3 / 255.0);
return appId;
case 0xF104:
rxBatt = ((uint8_t)data) * (3.3 / 255.0) * 4.0;
return appId;
case 0xF105:
swr = (uint8_t)data;
return appId;
case 0x0028:
current = data / 10.0;
return appId;
case 0x003A:
voltBD = data;
break;
case 0x003B:
// DEVIATION FROM SPEC: FrSky protocol spec suggests 0.5 ratio, but in reality this ratio is 0.5238 (based on the information from internet).
voltAD = data;
voltage = (voltAD / 10.0 + voltBD);
voltage /= 0.5238;
return appId;
case 0x0004:
fuel = data;
return appId;
case 0x0006:
// DEVIATION FROM SPEC: in reality cells are numbered from 0 not from 1 like in the FrSky protocol spec
if((data & 0xF000) == 0x0000) cell[0] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x1000) cell[1] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x2000) cell[2] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x3000) cell[3] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x4000) cell[4] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x5000) cell[5] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x6000) cell[6] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x7000) cell[7] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x8000) cell[8] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0x9000) cell[9] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0xA000) cell[10] = (data & 0x0FFF) / 500.0;
if((data & 0xF000) == 0xB000) cell[11] = (data & 0x0FFF) / 500.0;
return appId;
case 0x0010:
altBD = (int16_t)data;
break;
case 0x0021:
altAD = data;
altitude = altBD + altAD / 100.0;
return appId;
case 0x0030:
// DEVIATION FROM SPEC: Not documented in FrSky spec, added based on OpenTX sources.
vsi = data / 100.0;
return appId;
case 0x0001:
gpsAltBD = (int16_t)data;
break;
case 0x0009:
gpsAltAD = (int16_t)data;
gpsAltitude = gpsAltBD + gpsAltAD / 100.0;
return appId;
case 0x0011:
speedBD = data;
break;
case 0x0019:
speedAD = data;
speed = speedBD + speedAD / 100.0;
speed *= 0.51444; // Convert knots to m/s
return appId;
case 0x0012:
// DEVIATION FROM SPEC: FrSky protocol spec says lat shall be sent as big endian, but it reality little endian is sent
lonBD = data;
break;
case 0x001A:
// DEVIATION FROM SPEC: FrSky protocol spec says lat shall be sent as big endian, but it reality little endian is sent
lonAD = data;
break;
case 0x0022:
lonEW = (char)data;
if(lonEW == 'W') lon = -((uint16_t)(lonBD / 100) + ((lonBD % 100) + (lonAD / 10000.0)) / 60.0);
else if(lonEW == 'E') lon = (uint16_t)(lonBD / 100) + ((lonBD % 100) + (lonAD / 10000.0)) / 60.0;
else lon = 0;
return appId;
case 0x0013:
// DEVIATION FROM SPEC: FrSky protocol spec says lat shall be sent as big endian, but it reality little endian is sent
latBD = data;
break;
case 0x001B:
// DEVIATION FROM SPEC: FrSky protocol spec says lat shall be sent as big endian, but it reality little endian is sent
latAD = data;
break;
case 0x0023:
latNS = (char)data;
if(latNS == 'S') lat = -((uint16_t)(latBD / 100) + ((latBD % 100) + (latAD / 10000.0)) / 60.0);
else if(latNS == 'N') lat = (uint16_t)(latBD / 100) + ((latBD % 100) + (latAD / 10000.0)) / 60.0;
else lat = 0;
return appId;
case 0x0014:
cogBD = data;
break;
case 0x001C:
cogAD = data;
cog = cogBD + cogAD / 100.0;
return appId;
case 0x0015:
day = data & 0x00FF; data >>= 8;
month = data & 0x00FF;
break;
case 0x0016:
year = data;
return appId;
case 0x0017:
hour = data & 0x00FF; data >>= 8;
minute = data & 0x00FF;
break;
case 0x0018:
second = data;
return appId;
case 0x0024:
accX = ((int16_t)data) / 1000.0;
return appId;
case 0x0025:
accY = ((int16_t)data) / 1000.0;
return appId;
case 0x0026:
accZ = ((int16_t)data) / 1000.0;
return appId;
case 0x0002:
t1 = (int16_t)data;
return appId;
case 0x0005:
t2 = (int16_t)data;
return appId;
case 0x0003:
rpm = data * 30.0;
return appId;
}
}
return SENSOR_NO_DATA_ID;
}
uint8_t FrSkySportSensorXjt::getRssi() { return rssi; }
float FrSkySportSensorXjt::getAdc1() { return adc1; }
float FrSkySportSensorXjt::getAdc2() { return adc2; }
float FrSkySportSensorXjt::getRxBatt() { return rxBatt; }
uint8_t FrSkySportSensorXjt::getSwr() { return swr; }
float FrSkySportSensorXjt::getFuel() { return fuel; }
float FrSkySportSensorXjt::getCell1() { return cell[0]; }
float FrSkySportSensorXjt::getCell2() { return cell[1]; }
float FrSkySportSensorXjt::getCell3() { return cell[2]; }
float FrSkySportSensorXjt::getCell4() { return cell[3]; }
float FrSkySportSensorXjt::getCell5() { return cell[4]; }
float FrSkySportSensorXjt::getCell6() { return cell[5]; }
float FrSkySportSensorXjt::getCell7() { return cell[6]; }
float FrSkySportSensorXjt::getCell8() { return cell[7]; }
float FrSkySportSensorXjt::getCell9() { return cell[8]; }
float FrSkySportSensorXjt::getCell10() { return cell[9]; }
float FrSkySportSensorXjt::getCell11() { return cell[10]; }
float FrSkySportSensorXjt::getCell12() { return cell[11]; }
float FrSkySportSensorXjt::getCurrent() { return current; }
float FrSkySportSensorXjt::getVoltage() { return voltage; }
float FrSkySportSensorXjt::getAltitude() { return altitude; }
float FrSkySportSensorXjt::getVsi() { return vsi; }
float FrSkySportSensorXjt::getLat() { return lat; }
float FrSkySportSensorXjt::getLon() { return lon; }
float FrSkySportSensorXjt::getGpsAltitude() { return gpsAltitude; }
float FrSkySportSensorXjt::getSpeed() { return speed; }
float FrSkySportSensorXjt::getCog() { return cog; }
uint16_t FrSkySportSensorXjt::getYear() { return year; }
uint8_t FrSkySportSensorXjt::getMonth() { return month; }
uint8_t FrSkySportSensorXjt::getDay() { return day; }
uint8_t FrSkySportSensorXjt::getHour() { return hour; }
uint8_t FrSkySportSensorXjt::getMinute() { return minute; }
uint8_t FrSkySportSensorXjt::getSecond() { return second; }
float FrSkySportSensorXjt::getAccX() { return accX; }
float FrSkySportSensorXjt::getAccY() { return accY; }
float FrSkySportSensorXjt::getAccZ() { return accZ; }
float FrSkySportSensorXjt::getT1() { return t1; }
float FrSkySportSensorXjt::getT2() { return t2; }
float FrSkySportSensorXjt::getRpm() { return rpm; }