#include "IMTQHandler.h"
#include "OBSWConfig.h"
#include <fsfw/globalfunctions/CRC.h>
#include <fsfw/datapool/PoolReadGuard.h>
IMTQHandler::IMTQHandler(object_id_t objectId, object_id_t comIF, CookieIF * comCookie) :
DeviceHandlerBase(objectId, comIF, comCookie), engHkDataset(this), calMtmMeasurementSet(
this), rawMtmMeasurementSet(this) {
if (comCookie == NULL) {
sif::error << "IMTQHandler: Invalid com cookie" << std::endl;
}
}
IMTQHandler::~IMTQHandler() {
}
void IMTQHandler::doStartUp(){
if(mode == _MODE_START_UP){
//TODO: Set to MODE_ON again
setMode(MODE_NORMAL);
communicationStep = CommunicationStep::SELF_TEST;
}
}
void IMTQHandler::doShutDown(){
}
ReturnValue_t IMTQHandler::buildNormalDeviceCommand(
DeviceCommandId_t * id) {
switch (communicationStep) {
case CommunicationStep::SELF_TEST:
// *id = IMTQ::SELF_TEST;
//TODO: Implementing self test command. On-hold because of issue with humidity in clean
// room
communicationStep = CommunicationStep::GET_ENG_HK_DATA;
break;
case CommunicationStep::GET_ENG_HK_DATA:
*id = IMTQ::GET_ENG_HK_DATA;
communicationStep = CommunicationStep::START_MTM_MEASUREMENT;
break;
case CommunicationStep::START_MTM_MEASUREMENT:
*id = IMTQ::START_MTM_MEASUREMENT;
communicationStep = CommunicationStep::GET_CAL_MTM_MEASUREMENT;
break;
case CommunicationStep::GET_CAL_MTM_MEASUREMENT:
*id = IMTQ::GET_CAL_MTM_MEASUREMENT;
communicationStep = CommunicationStep::GET_RAW_MTM_MEASUREMENT;
break;
case CommunicationStep::GET_RAW_MTM_MEASUREMENT:
*id = IMTQ::GET_RAW_MTM_MEASUREMENT;
communicationStep = CommunicationStep::GET_ENG_HK_DATA;
break;
default:
sif::debug << "IMTQHandler::buildNormalDeviceCommand: Invalid communication step"
<< std::endl;
break;
}
return buildCommandFromCommand(*id, NULL, 0);
}
ReturnValue_t IMTQHandler::buildTransitionDeviceCommand(
DeviceCommandId_t * id){
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t IMTQHandler::buildCommandFromCommand(
DeviceCommandId_t deviceCommand, const uint8_t * commandData,
size_t commandDataLen) {
switch(deviceCommand) {
case(IMTQ::START_ACTUATION_DIPOLE): {
/* IMTQ expects low byte first */
commandBuffer[0] = IMTQ::CC::START_ACTUATION_DIPOLE;
commandBuffer[1] = *(commandData + 1);
commandBuffer[2] = *(commandData);
commandBuffer[3] = *(commandData + 3);
commandBuffer[4] = *(commandData + 2);
commandBuffer[5] = *(commandData + 5);
commandBuffer[6] = *(commandData + 4);
commandBuffer[7] = *(commandData + 7);
commandBuffer[8] = *(commandData + 6);
rawPacket = commandBuffer;
rawPacketLen = 9;
return RETURN_OK;
}
case(IMTQ::GET_ENG_HK_DATA): {
commandBuffer[0] = IMTQ::CC::GET_ENG_HK_DATA;
rawPacket = commandBuffer;
rawPacketLen = 1;
return RETURN_OK;
}
case(IMTQ::GET_COMMANDED_DIPOLE): {
commandBuffer[0] = IMTQ::CC::GET_COMMANDED_DIPOLE;
rawPacket = commandBuffer;
rawPacketLen = 1;
return RETURN_OK;
}
case(IMTQ::START_MTM_MEASUREMENT): {
commandBuffer[0] = IMTQ::CC::START_MTM_MEASUREMENT;
rawPacket = commandBuffer;
rawPacketLen = 1;
return RETURN_OK;
}
case(IMTQ::GET_CAL_MTM_MEASUREMENT): {
commandBuffer[0] = IMTQ::CC::GET_CAL_MTM_MEASUREMENT;
rawPacket = commandBuffer;
rawPacketLen = 1;
return RETURN_OK;
}
case(IMTQ::GET_RAW_MTM_MEASUREMENT): {
commandBuffer[0] = IMTQ::CC::GET_RAW_MTM_MEASUREMENT;
rawPacket = commandBuffer;
rawPacketLen = 1;
return RETURN_OK;
}
default:
return DeviceHandlerIF::COMMAND_NOT_IMPLEMENTED;
}
return HasReturnvaluesIF::RETURN_FAILED;
}
void IMTQHandler::fillCommandAndReplyMap() {
this->insertInCommandAndReplyMap(IMTQ::START_ACTUATION_DIPOLE, 1, nullptr,
IMTQ::SIZE_STATUS_REPLY);
this->insertInCommandAndReplyMap(IMTQ::GET_ENG_HK_DATA, 1, &engHkDataset,
IMTQ::SIZE_ENG_HK_DATA_REPLY);
this->insertInCommandAndReplyMap(IMTQ::GET_COMMANDED_DIPOLE, 1, nullptr,
IMTQ::SIZE_GET_COMMANDED_DIPOLE_REPLY);
this->insertInCommandAndReplyMap(IMTQ::START_MTM_MEASUREMENT, 1, nullptr,
IMTQ::SIZE_STATUS_REPLY);
this->insertInCommandAndReplyMap(IMTQ::GET_CAL_MTM_MEASUREMENT, 1, &calMtmMeasurementSet,
IMTQ::SIZE_GET_CAL_MTM_MEASUREMENT);
this->insertInCommandAndReplyMap(IMTQ::GET_RAW_MTM_MEASUREMENT, 1, &rawMtmMeasurementSet,
IMTQ::SIZE_GET_RAW_MTM_MEASUREMENT);
}
ReturnValue_t IMTQHandler::scanForReply(const uint8_t *start,
size_t remainingSize, DeviceCommandId_t *foundId, size_t *foundLen) {
ReturnValue_t result = RETURN_OK;
switch(*start) {
case(IMTQ::CC::START_ACTUATION_DIPOLE):
*foundLen = IMTQ::SIZE_STATUS_REPLY;
*foundId = IMTQ::START_ACTUATION_DIPOLE;
break;
case(IMTQ::CC::START_MTM_MEASUREMENT):
*foundLen = IMTQ::SIZE_STATUS_REPLY;
*foundId = IMTQ::START_MTM_MEASUREMENT;
break;
case(IMTQ::CC::GET_ENG_HK_DATA):
*foundLen = IMTQ::SIZE_ENG_HK_DATA_REPLY;
*foundId = IMTQ::GET_ENG_HK_DATA;
break;
case(IMTQ::CC::GET_COMMANDED_DIPOLE):
*foundLen = IMTQ::SIZE_GET_COMMANDED_DIPOLE_REPLY;
*foundId = IMTQ::GET_COMMANDED_DIPOLE;
break;
case(IMTQ::CC::GET_CAL_MTM_MEASUREMENT):
*foundLen = IMTQ::SIZE_GET_CAL_MTM_MEASUREMENT;
*foundId = IMTQ::GET_CAL_MTM_MEASUREMENT;
break;
case(IMTQ::CC::GET_RAW_MTM_MEASUREMENT):
*foundLen = IMTQ::SIZE_GET_RAW_MTM_MEASUREMENT;
*foundId = IMTQ::GET_RAW_MTM_MEASUREMENT;
break;
default:
sif::debug << "IMTQHandler::scanForReply: Reply contains invalid command code" << std::endl;
result = IGNORE_REPLY_DATA;
break;
}
return result;
}
ReturnValue_t IMTQHandler::interpretDeviceReply(DeviceCommandId_t id,
const uint8_t *packet) {
ReturnValue_t result = RETURN_OK;
result = parseStatusByte(packet);
if (result != RETURN_OK) {
return result;
}
switch (id) {
case (IMTQ::START_ACTUATION_DIPOLE):
case (IMTQ::START_MTM_MEASUREMENT):
/* Replies only the status byte which is already handled with parseStatusByte */
break;
case (IMTQ::GET_ENG_HK_DATA):
fillEngHkDataset(packet);
break;
case (IMTQ::GET_COMMANDED_DIPOLE):
handleGetCommandedDipoleReply(packet);
break;
case (IMTQ::GET_CAL_MTM_MEASUREMENT):
fillCalibratedMtmDataset(packet);
break;
case (IMTQ::GET_RAW_MTM_MEASUREMENT):
fillRawMtmDataset(packet);
break;
default: {
sif::debug << "IMTQHandler::interpretDeviceReply: Unknown device reply id" << std::endl;
return DeviceHandlerIF::UNKNOWN_DEVICE_REPLY;
}
}
return RETURN_OK;
}
void IMTQHandler::setNormalDatapoolEntriesInvalid(){
}
uint32_t IMTQHandler::getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo){
return 500;
}
ReturnValue_t IMTQHandler::initializeLocalDataPool(localpool::DataPool& localDataPoolMap,
LocalDataPoolManager& poolManager) {
/** Entries of engineering housekeeping dataset */
localDataPoolMap.emplace(IMTQ::DIGITAL_VOLTAGE_MV, new PoolEntry<uint16_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::ANALOG_VOLTAGE_MV, new PoolEntry<uint16_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::DIGITAL_CURRENT, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::ANALOG_CURRENT, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_X_CURRENT, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_Y_CURRENT, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_Z_CURRENT, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_X_TEMPERATURE, new PoolEntry<uint16_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_Y_TEMPERATURE, new PoolEntry<uint16_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::COIL_Z_TEMPERATURE, new PoolEntry<uint16_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::MCU_TEMPERATURE, new PoolEntry<uint16_t>( { 0 }));
/** Entries of calibrated MTM measurement dataset */
localDataPoolMap.emplace(IMTQ::MTM_CAL_X, new PoolEntry<uint32_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::MTM_CAL_Y, new PoolEntry<uint32_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::MTM_CAL_Z, new PoolEntry<uint32_t>( { 0 }));
localDataPoolMap.emplace(IMTQ::ACTUATION_CAL_STATUS, new PoolEntry<uint8_t>( { 0 }));
/** Entries of raw MTM measurement dataset */
localDataPoolMap.emplace(IMTQ::MTM_RAW_X, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::MTM_RAW_Y, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::MTM_RAW_Z, new PoolEntry<float>( { 0 }));
localDataPoolMap.emplace(IMTQ::ACTUATION_RAW_STATUS, new PoolEntry<uint8_t>( { 0 }));
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t IMTQHandler::parseStatusByte(const uint8_t* packet) {
uint8_t cmdErrorField = *(packet + 1) & 0xF;
switch (cmdErrorField) {
case 0:
return RETURN_OK;
case 1:
sif::error << "IMTQHandler::parseStatusByte: Command rejected without reason" << std::endl;
return REJECTED_WITHOUT_REASON;
case 2:
sif::error << "IMTQHandler::parseStatusByte: Command has invalid command code" << std::endl;
return INVALID_COMMAND_CODE;
case 3:
sif::error << "IMTQHandler::parseStatusByte: Command has missing parameter" << std::endl;
return PARAMETER_MISSING;
case 4:
sif::error << "IMTQHandler::parseStatusByte: Command has invalid parameter" << std::endl;
return PARAMETER_INVALID;
case 5:
sif::error << "IMTQHandler::parseStatusByte: CC unavailable" << std::endl;
return CC_UNAVAILABLE;
case 7:
sif::error << "IMTQHandler::parseStatusByte: IMQT replied internal processing error"
<< std::endl;
return INTERNAL_PROCESSING_ERROR;
default:
sif::error << "IMTQHandler::parseStatusByte: CMD Error field contains unknown error code "
<< cmdErrorField << std::endl;
return CMD_ERR_UNKNOWN;
}
}
void IMTQHandler::fillEngHkDataset(const uint8_t* packet) {
uint8_t offset = 2;
engHkDataset.digitalVoltageMv = *(packet + offset + 1) << 8 | *(packet + offset);
offset += 2;
engHkDataset.analogVoltageMv = *(packet + offset + 1) << 8 | *(packet + offset);
offset += 2;
engHkDataset.digitalCurrentmA = (*(packet + offset + 1) << 8 | *(packet + offset)) * 0.1;
offset += 2;
engHkDataset.analogCurrentmA = (*(packet + offset + 1) << 8 | *(packet + offset)) * 0.1;
offset += 2;
engHkDataset.coilXCurrentmA = (*(packet + offset + 1) << 8 | *(packet + offset)) * 0.1;
offset += 2;
engHkDataset.coilYCurrentmA = (*(packet + offset + 1) << 8 | *(packet + offset)) * 0.1;
offset += 2;
engHkDataset.coilZCurrentmA = (*(packet + offset + 1) << 8 | *(packet + offset)) * 0.1;
offset += 2;
engHkDataset.coilXTemperature = (*(packet + offset + 1) << 8 | *(packet + offset));
offset += 2;
engHkDataset.coilYTemperature = (*(packet + offset + 1) << 8 | *(packet + offset));
offset += 2;
engHkDataset.coilZTemperature = (*(packet + offset + 1) << 8 | *(packet + offset));
offset += 2;
engHkDataset.mcuTemperature = (*(packet + offset + 1) << 8 | *(packet + offset));
#if OBSW_VERBOSE_LEVEL >= 1 && IMQT_DEBUG == 1
sif::info << "IMTQ digital voltage: " << engHkDataset.digitalVoltageMv << " mV" << std::endl;
sif::info << "IMTQ analog voltage: " << engHkDataset.analogVoltageMv << " mV" << std::endl;
sif::info << "IMTQ digital current: " << engHkDataset.digitalCurrentmA << " mA" << std::endl;
sif::info << "IMTQ analog current: " << engHkDataset.analogCurrentmA << " mA" << std::endl;
sif::info << "IMTQ coil X current: " << engHkDataset.coilXCurrentmA << " mA" << std::endl;
sif::info << "IMTQ coil Y current: " << engHkDataset.coilYCurrentmA << " mA" << std::endl;
sif::info << "IMTQ coil Z current: " << engHkDataset.coilZCurrentmA << " mA" << std::endl;
sif::info << "IMTQ coil X temperature: " << engHkDataset.coilXTemperature << " °C"
<< std::endl;
sif::info << "IMTQ coil Y temperature: " << engHkDataset.coilYTemperature << " °C"
<< std::endl;
sif::info << "IMTQ coil Z temperature: " << engHkDataset.coilZTemperature << " °C"
<< std::endl;
sif::info << "IMTQ coil MCU temperature: " << engHkDataset.mcuTemperature << " °C"
<< std::endl;
#endif
}
void IMTQHandler::setModeNormal() {
mode = MODE_NORMAL;
}
void IMTQHandler::handleDeviceTM(const uint8_t* data, size_t dataSize, DeviceCommandId_t replyId) {
if (wiretappingMode == RAW) {
/* Data already sent in doGetRead() */
return;
}
DeviceReplyMap::iterator iter = deviceReplyMap.find(replyId);
if (iter == deviceReplyMap.end()) {
sif::debug << "IMTQHandler::handleDeviceTM: Unknown reply id" << std::endl;
return;
}
MessageQueueId_t queueId = iter->second.command->second.sendReplyTo;
if (queueId == NO_COMMANDER) {
return;
}
ReturnValue_t result = actionHelper.reportData(queueId, replyId, data, dataSize);
if (result != RETURN_OK) {
sif::debug << "IMTQHandler::handleDeviceTM: Failed to report data" << std::endl;
return;
}
}
void IMTQHandler::handleGetCommandedDipoleReply(const uint8_t* packet) {
uint8_t tmData[6];
/* Switching endianess of received dipole values */
tmData[0] = *(packet + 3);
tmData[1] = *(packet + 2);
tmData[2] = *(packet + 5);
tmData[3] = *(packet + 4);
tmData[4] = *(packet + 7);
tmData[5] = *(packet + 6);
handleDeviceTM(tmData, sizeof(tmData), IMTQ::GET_COMMANDED_DIPOLE);
}
void IMTQHandler::fillCalibratedMtmDataset(const uint8_t* packet) {
int8_t offset = 2;
calMtmMeasurementSet.mtmXnT = *(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset);
offset += 4;
calMtmMeasurementSet.mtmYnT = *(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset);
offset += 4;
calMtmMeasurementSet.mtmZnT = *(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset);
offset += 4;
calMtmMeasurementSet.coilActuationStatus = (*(packet + offset + 3) << 24)
| (*(packet + offset + 2) << 16) | (*(packet + offset + 1) << 8) | (*(packet + offset));
#if OBSW_VERBOSE_LEVEL >= 1 && IMQT_DEBUG == 1
sif::info << "IMTQ calibrated MTM measurement X: " << calMtmMeasurementSet.mtmXnT << " nT"
<< std::endl;
sif::info << "IMTQ calibrated MTM measurement Y: " << calMtmMeasurementSet.mtmYnT << " nT"
<< std::endl;
sif::info << "IMTQ calibrated MTM measurement Z: " << calMtmMeasurementSet.mtmZnT << " nT"
<< std::endl;
sif::info << "IMTQ coil actuation status during MTM measurement: "
<< (unsigned int) calMtmMeasurementSet.coilActuationStatus.value << std::endl;
#endif
}
void IMTQHandler::fillRawMtmDataset(const uint8_t* packet) {
int8_t offset = 2;
rawMtmMeasurementSet.mtmXnT = (*(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset)) * 7.5;
offset += 4;
rawMtmMeasurementSet.mtmYnT = (*(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset)) * 7.5;
offset += 4;
rawMtmMeasurementSet.mtmZnT = (*(packet + offset + 3) << 24 | *(packet + offset + 2) << 16
| *(packet + offset + 1) << 8 | *(packet + offset)) * 7.5;
offset += 4;
rawMtmMeasurementSet.coilActuationStatus = (*(packet + offset + 3) << 24)
| (*(packet + offset + 2) << 16) | (*(packet + offset + 1) << 8) | (*(packet + offset));
#if OBSW_VERBOSE_LEVEL >= 1 && IMQT_DEBUG == 1
sif::info << "IMTQ raw MTM measurement X: " << rawMtmMeasurementSet.mtmXnT << " nT"
<< std::endl;
sif::info << "IMTQ raw MTM measurement Y: " << rawMtmMeasurementSet.mtmYnT << " nT"
<< std::endl;
sif::info << "IMTQ raw MTM measurement Z: " << rawMtmMeasurementSet.mtmZnT << " nT"
<< std::endl;
sif::info << "IMTQ coil actuation status during MTM measurement: "
<< (unsigned int) rawMtmMeasurementSet.coilActuationStatus.value << std::endl;
#endif
}