Robin Mueller
57b41701ce
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834 lines
32 KiB
C++
834 lines
32 KiB
C++
#include <fsfw/datapool/PoolReadGuard.h>
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#include <fsfw/globalfunctions/CRC.h>
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#include <mission/com/SyrlinksHandler.h>
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#include "OBSWConfig.h"
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#include "mission/config/comCfg.h"
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SyrlinksHandler::SyrlinksHandler(object_id_t objectId, object_id_t comIF, CookieIF* comCookie,
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power::Switch_t powerSwitch, FailureIsolationBase* customFdir)
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: DeviceHandlerBase(objectId, comIF, comCookie, customFdir),
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rxDataset(this),
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txDataset(this),
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temperatureSet(this),
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powerSwitch(powerSwitch) {
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if (comCookie == nullptr) {
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sif::warning << "SyrlinksHkHandler: Invalid com cookie" << std::endl;
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}
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}
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SyrlinksHandler::~SyrlinksHandler() = default;
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void SyrlinksHandler::doStartUp() {
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if (internalState == InternalState::OFF) {
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internalState = InternalState::ENABLE_TEMPERATURE_PROTECTION;
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commandExecuted = false;
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}
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if (internalState == InternalState::ENABLE_TEMPERATURE_PROTECTION) {
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if (commandExecuted) {
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// Go to normal mode immediately and disable transmitter on startup.
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setMode(_MODE_TO_ON);
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internalState = InternalState::IDLE;
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transState = TransitionState::IDLE;
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commandExecuted = false;
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}
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}
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}
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void SyrlinksHandler::doShutDown() {
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// In any case, always disable TX first.
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if (internalState != InternalState::TX_TRANSITION) {
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internalState = InternalState::TX_TRANSITION;
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transState = TransitionState::SET_TX_STANDBY;
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commandExecuted = false;
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}
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if (internalState == InternalState::TX_TRANSITION) {
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if (commandExecuted) {
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temperatureSet.setValidity(false, true);
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internalState = InternalState::OFF;
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transState = TransitionState::IDLE;
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commandExecuted = false;
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setMode(_MODE_POWER_DOWN);
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}
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}
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}
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ReturnValue_t SyrlinksHandler::buildNormalDeviceCommand(DeviceCommandId_t* id) {
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switch (nextCommand) {
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case (syrlinks::READ_RX_STATUS_REGISTERS):
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*id = syrlinks::READ_RX_STATUS_REGISTERS;
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nextCommand = syrlinks::READ_TX_STATUS;
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break;
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case (syrlinks::READ_TX_STATUS):
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*id = syrlinks::READ_TX_STATUS;
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nextCommand = syrlinks::READ_TX_WAVEFORM;
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break;
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case (syrlinks::READ_TX_WAVEFORM):
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*id = syrlinks::READ_TX_WAVEFORM;
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nextCommand = syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE;
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break;
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case (syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE):
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*id = syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE;
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nextCommand = syrlinks::READ_TX_AGC_VALUE_LOW_BYTE;
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break;
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case (syrlinks::READ_TX_AGC_VALUE_LOW_BYTE):
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*id = syrlinks::READ_TX_AGC_VALUE_LOW_BYTE;
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nextCommand = syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE;
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break;
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case (syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE):
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*id = syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE;
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nextCommand = syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE;
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break;
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case (syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE):
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*id = syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE;
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nextCommand = syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE;
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break;
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case (syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE):
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*id = syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE;
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nextCommand = syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE;
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break;
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case (syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE):
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*id = syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE;
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nextCommand = syrlinks::READ_RX_STATUS_REGISTERS;
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break;
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default:
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sif::debug << "SyrlinksHkHandler::buildNormalDeviceCommand: rememberCommandId has invalid"
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<< "command id" << std::endl;
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break;
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}
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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ReturnValue_t SyrlinksHandler::buildTransitionDeviceCommand(DeviceCommandId_t* id) {
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if (transState == TransitionState::CMD_PENDING or transState == TransitionState::DONE) {
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return NOTHING_TO_SEND;
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}
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switch (internalState) {
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case InternalState::ENABLE_TEMPERATURE_PROTECTION: {
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*id = syrlinks::WRITE_LCL_CONFIG;
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transState = TransitionState::CMD_PENDING;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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case InternalState::TX_TRANSITION: {
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switch (transState) {
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case TransitionState::SET_TX_MODULATION: {
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*id = syrlinks::SET_TX_MODE_MODULATION;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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case TransitionState::SELECT_MODULATION_BPSK: {
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*id = syrlinks::SET_WAVEFORM_BPSK;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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case TransitionState::SELECT_MODULATION_0QPSK: {
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*id = syrlinks::SET_WAVEFORM_0QPSK;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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case TransitionState::SET_TX_CW: {
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*id = syrlinks::SET_TX_MODE_CW;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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case TransitionState::SET_TX_STANDBY: {
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*id = syrlinks::SET_TX_MODE_STANDBY;
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return buildCommandFromCommand(*id, nullptr, 0);
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}
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default: {
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return NOTHING_TO_SEND;
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}
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}
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transState = TransitionState::CMD_PENDING;
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break;
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}
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default: {
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break;
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}
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}
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return NOTHING_TO_SEND;
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}
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ReturnValue_t SyrlinksHandler::buildCommandFromCommand(DeviceCommandId_t deviceCommand,
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const uint8_t* commandData,
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size_t commandDataLen) {
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switch (deviceCommand) {
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case (syrlinks::RESET_UNIT): {
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prepareCommand(resetCommand, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::SET_TX_MODE_STANDBY): {
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prepareCommand(setTxModeStandby, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::SET_TX_MODE_MODULATION): {
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prepareCommand(setTxModeModulation, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::SET_TX_MODE_CW): {
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prepareCommand(setTxModeCw, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::WRITE_LCL_CONFIG): {
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prepareCommand(writeLclConfig, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_RX_STATUS_REGISTERS): {
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prepareCommand(readRxStatusRegCommand, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_LCL_CONFIG): {
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prepareCommand(readLclConfig, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_TX_STATUS): {
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prepareCommand(readTxStatus, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_TX_WAVEFORM): {
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prepareCommand(readTxWaveform, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE): {
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prepareCommand(readTxAgcValueHighByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::READ_TX_AGC_VALUE_LOW_BYTE): {
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prepareCommand(readTxAgcValueLowByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE): {
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prepareCommand(tempPowerAmpBoardHighByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE): {
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prepareCommand(tempPowerAmpBoardLowByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE): {
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prepareCommand(tempBasebandBoardHighByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE): {
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prepareCommand(tempBasebandBoardLowByte, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::SET_WAVEFORM_BPSK): {
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prepareCommand(configBPSK, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::SET_WAVEFORM_0QPSK): {
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prepareCommand(configOQPSK, deviceCommand);
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return returnvalue::OK;
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}
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case (syrlinks::ENABLE_DEBUG): {
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debugMode = true;
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rawPacketLen = 0;
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return returnvalue::OK;
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}
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case (syrlinks::DISABLE_DEBUG): {
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debugMode = false;
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rawPacketLen = 0;
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return returnvalue::OK;
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}
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default:
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return DeviceHandlerIF::COMMAND_NOT_IMPLEMENTED;
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}
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return returnvalue::FAILED;
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}
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void SyrlinksHandler::fillCommandAndReplyMap() {
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this->insertInCommandAndReplyMap(syrlinks::RESET_UNIT, 1, nullptr, syrlinks::ACK_SIZE, false,
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true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::SET_TX_MODE_STANDBY, 1, nullptr, syrlinks::ACK_SIZE,
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false, true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::SET_TX_MODE_MODULATION, 1, nullptr, syrlinks::ACK_SIZE,
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false, true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::SET_TX_MODE_CW, 1, nullptr, syrlinks::ACK_SIZE, false,
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true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::WRITE_LCL_CONFIG, 1, nullptr, syrlinks::ACK_SIZE,
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false, true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::SET_WAVEFORM_BPSK, 1, nullptr, syrlinks::ACK_SIZE,
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false, true, syrlinks::ACK_REPLY);
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this->insertInCommandAndReplyMap(syrlinks::SET_WAVEFORM_0QPSK, 1, nullptr, syrlinks::ACK_SIZE,
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false, true, syrlinks::ACK_REPLY);
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this->insertInCommandMap(syrlinks::ENABLE_DEBUG);
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this->insertInCommandMap(syrlinks::DISABLE_DEBUG);
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this->insertInCommandAndReplyMap(syrlinks::READ_LCL_CONFIG, 1, nullptr,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::READ_TX_STATUS, 1, &txDataset,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::READ_TX_WAVEFORM, 1, &txDataset,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE, 1, &txDataset,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::READ_TX_AGC_VALUE_LOW_BYTE, 1, &txDataset,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE, 1, nullptr,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE, 1, nullptr,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE, 1, nullptr,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE, 1, nullptr,
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syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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this->insertInCommandAndReplyMap(syrlinks::READ_RX_STATUS_REGISTERS, 1, &rxDataset,
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syrlinks::RX_STATUS_REGISTERS_REPLY_SIZE);
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}
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ReturnValue_t SyrlinksHandler::scanForReply(const uint8_t* start, size_t remainingSize,
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DeviceCommandId_t* foundId, size_t* foundLen) {
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ReturnValue_t result = returnvalue::OK;
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if (*start != '<') {
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sif::warning << "SyrlinksHkHandler::scanForReply: Missing start frame character" << std::endl;
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return MISSING_START_FRAME_CHARACTER;
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}
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switch (*(start + 1)) {
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case ('A'):
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*foundLen = syrlinks::ACK_SIZE;
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*foundId = syrlinks::ACK_REPLY;
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break;
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case ('E'):
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*foundLen = syrlinks::RX_STATUS_REGISTERS_REPLY_SIZE;
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*foundId = syrlinks::READ_RX_STATUS_REGISTERS;
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break;
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case ('R'):
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*foundId = rememberCommandId;
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*foundLen = syrlinks::READ_ONE_REGISTER_REPLY_SIE;
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break;
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default:
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sif::warning << "SyrlinksHkHandler::scanForReply: Unknown reply identifier" << std::endl;
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result = IGNORE_FULL_PACKET;
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break;
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}
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return result;
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}
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ReturnValue_t SyrlinksHandler::getSwitches(const uint8_t** switches, uint8_t* numberOfSwitches) {
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if (powerSwitch == power::NO_SWITCH) {
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return DeviceHandlerBase::NO_SWITCH;
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}
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*numberOfSwitches = 1;
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*switches = &powerSwitch;
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return returnvalue::OK;
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}
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ReturnValue_t SyrlinksHandler::interpretDeviceReply(DeviceCommandId_t id, const uint8_t* packet) {
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ReturnValue_t result;
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switch (id) {
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case (syrlinks::ACK_REPLY): {
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result = verifyReply(packet, syrlinks::ACK_SIZE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Acknowledgment reply has "
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"invalid crc"
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<< std::endl;
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return CRC_FAILURE;
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}
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result = handleAckReply(packet);
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if (result != returnvalue::OK) {
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return result;
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}
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break;
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}
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case (syrlinks::READ_RX_STATUS_REGISTERS): {
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result = verifyReply(packet, syrlinks::RX_STATUS_REGISTERS_REPLY_SIZE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read rx status registers reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseRxStatusRegistersReply(packet);
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break;
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}
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case (syrlinks::READ_LCL_CONFIG): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read config lcl reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseLclConfigReply(packet);
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break;
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}
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case (syrlinks::READ_TX_STATUS): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read tx status reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseTxStatusReply(packet);
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break;
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}
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case (syrlinks::READ_TX_WAVEFORM): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read tx waveform reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseTxWaveformReply(packet);
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break;
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}
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case (syrlinks::READ_TX_AGC_VALUE_HIGH_BYTE): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read tx AGC high byte reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseAgcHighByte(packet);
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break;
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}
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case (syrlinks::READ_TX_AGC_VALUE_LOW_BYTE): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read tx AGC low byte reply "
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<< "has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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parseAgcLowByte(packet);
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break;
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}
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case (syrlinks::TEMP_BASEBAND_BOARD_HIGH_BYTE): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read temperature baseband board "
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<< "high byte reply has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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rawTempBasebandBoard = convertHexStringToUint8(reinterpret_cast<const char*>(
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packet + syrlinks::MESSAGE_HEADER_SIZE))
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<< 8;
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break;
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}
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case (syrlinks::TEMP_BASEBAND_BOARD_LOW_BYTE): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read temperature baseband board"
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" low byte reply has invalid crc"
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<< std::endl;
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return CRC_FAILURE;
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}
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rawTempBasebandBoard |= convertHexStringToUint8(
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reinterpret_cast<const char*>(packet + syrlinks::MESSAGE_HEADER_SIZE));
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tempBasebandBoard = calcTempVal(rawTempBasebandBoard);
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PoolReadGuard rg(&temperatureSet);
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temperatureSet.temperatureBasebandBoard = tempBasebandBoard;
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temperatureSet.temperatureBasebandBoard.setValid(true);
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if (debugMode) {
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sif::info << "Syrlinks temperature baseband board: " << tempBasebandBoard << " °C"
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<< std::endl;
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}
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break;
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}
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case (syrlinks::TEMP_POWER_AMPLIFIER_HIGH_BYTE): {
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result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
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if (result != returnvalue::OK) {
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sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read temperature power amplifier "
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<< "board high byte reply has invalid crc" << std::endl;
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return CRC_FAILURE;
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}
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rawTempPowerAmplifier = 0;
|
|
rawTempPowerAmplifier = convertHexStringToUint8(reinterpret_cast<const char*>(
|
|
packet + syrlinks::MESSAGE_HEADER_SIZE))
|
|
<< 8;
|
|
break;
|
|
}
|
|
case (syrlinks::TEMP_POWER_AMPLIFIER_LOW_BYTE): {
|
|
result = verifyReply(packet, syrlinks::READ_ONE_REGISTER_REPLY_SIE);
|
|
if (result != returnvalue::OK) {
|
|
sif::warning << "SyrlinksHkHandler::interpretDeviceReply: Read temperature power amplifier"
|
|
<< " board low byte reply has invalid crc" << std::endl;
|
|
return CRC_FAILURE;
|
|
}
|
|
rawTempPowerAmplifier |= convertHexStringToUint8(
|
|
reinterpret_cast<const char*>(packet + syrlinks::MESSAGE_HEADER_SIZE));
|
|
tempPowerAmplifier = calcTempVal(rawTempPowerAmplifier);
|
|
PoolReadGuard rg(&temperatureSet);
|
|
temperatureSet.temperaturePowerAmplifier = tempPowerAmplifier;
|
|
temperatureSet.temperaturePowerAmplifier.setValid(true);
|
|
if (debugMode) {
|
|
sif::info << "Syrlinks temperature power amplifier board: " << tempPowerAmplifier << " °C"
|
|
<< std::endl;
|
|
}
|
|
break;
|
|
}
|
|
default: {
|
|
sif::debug << "SyrlinksHkHandler::interpretDeviceReply: Unknown device reply id" << std::endl;
|
|
return DeviceHandlerIF::UNKNOWN_DEVICE_REPLY;
|
|
}
|
|
}
|
|
return returnvalue::OK;
|
|
}
|
|
|
|
LocalPoolDataSetBase* SyrlinksHandler::getDataSetHandle(sid_t sid) {
|
|
if (sid == rxDataset.getSid()) {
|
|
return &rxDataset;
|
|
} else if (sid == txDataset.getSid()) {
|
|
return &txDataset;
|
|
} else if (sid == temperatureSet.getSid()) {
|
|
return &temperatureSet;
|
|
} else {
|
|
sif::warning << "SyrlinksHkHandler::getDataSetHandle: Invalid sid" << std::endl;
|
|
return nullptr;
|
|
}
|
|
}
|
|
|
|
std::string SyrlinksHandler::convertUint16ToHexString(uint16_t intValue) {
|
|
std::stringstream stream;
|
|
stream << std::setfill('0') << std::setw(4) << std::hex << std::uppercase << intValue;
|
|
return stream.str();
|
|
}
|
|
|
|
uint8_t SyrlinksHandler::convertHexStringToUint8(const char* twoChars) {
|
|
uint32_t value;
|
|
std::string hexString(twoChars, 2);
|
|
std::stringstream stream;
|
|
stream << std::hex << hexString;
|
|
stream >> value;
|
|
return static_cast<uint8_t>(value);
|
|
}
|
|
|
|
uint16_t SyrlinksHandler::convertHexStringToUint16(const char* fourChars) {
|
|
uint16_t value = 0;
|
|
value = convertHexStringToUint8(fourChars) << 8 | convertHexStringToUint8(fourChars + 2);
|
|
return value;
|
|
}
|
|
|
|
ReturnValue_t SyrlinksHandler::parseReplyStatus(const char* status) {
|
|
switch (*status) {
|
|
case '0':
|
|
return returnvalue::OK;
|
|
case '1':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Uart framing or parity error"
|
|
<< std::endl;
|
|
return UART_FRAMIN_OR_PARITY_ERROR_ACK;
|
|
case '2':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Bad character detected" << std::endl;
|
|
return BAD_CHARACTER_ACK;
|
|
case '3':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Bad parameter value (unexpected value "
|
|
<< "detected" << std::endl;
|
|
return BAD_PARAMETER_VALUE_ACK;
|
|
case '4':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Bad end of frame" << std::endl;
|
|
return BAD_END_OF_FRAME_ACK;
|
|
case '5':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Unknown command id or attempt to access"
|
|
<< " a protected register" << std::endl;
|
|
return UNKNOWN_COMMAND_ID_ACK;
|
|
case '6':
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Bad CRC" << std::endl;
|
|
return BAD_CRC_ACK;
|
|
default:
|
|
sif::debug << "SyrlinksHkHandler::parseReplyStatus: Status reply contains an invalid "
|
|
<< "status id" << std::endl;
|
|
return returnvalue::FAILED;
|
|
}
|
|
}
|
|
|
|
ReturnValue_t SyrlinksHandler::verifyReply(const uint8_t* packet, uint8_t size) {
|
|
int result = 0;
|
|
/* Calculate crc from received packet */
|
|
uint16_t crc =
|
|
CRC::crc16ccitt(packet, size - syrlinks::SIZE_CRC_AND_TERMINATION, CRC_INITIAL_VALUE);
|
|
std::string recalculatedCrc = convertUint16ToHexString(crc);
|
|
|
|
const char* startOfCrc =
|
|
reinterpret_cast<const char*>(packet + size - syrlinks::SIZE_CRC_AND_TERMINATION);
|
|
const char* endOfCrc = reinterpret_cast<const char*>(packet + size - 1);
|
|
|
|
std::string replyCrc(startOfCrc, endOfCrc);
|
|
|
|
result = recalculatedCrc.compare(replyCrc);
|
|
if (result != 0) {
|
|
return returnvalue::FAILED;
|
|
}
|
|
return returnvalue::OK;
|
|
}
|
|
|
|
void SyrlinksHandler::parseRxStatusRegistersReply(const uint8_t* packet) {
|
|
PoolReadGuard readHelper(&rxDataset);
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
rxDataset.rxStatus = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
offset += 2;
|
|
rxDataset.rxSensitivity =
|
|
convertHexStringTo32bit<uint32_t>(reinterpret_cast<const char*>(packet + offset), 6);
|
|
offset += 6;
|
|
rxDataset.rxFrequencyShift =
|
|
convertHexStringTo32bit<int32_t>(reinterpret_cast<const char*>(packet + offset), 6);
|
|
offset += 6;
|
|
rxDataset.rxIqPower = convertHexStringToUint16(reinterpret_cast<const char*>(packet + offset));
|
|
offset += 4;
|
|
rxDataset.rxAgcValue = convertHexStringToUint16(reinterpret_cast<const char*>(packet + offset));
|
|
offset += 4;
|
|
offset += 2; // reserved register
|
|
rxDataset.rxDemodEb =
|
|
convertHexStringTo32bit<uint32_t>(reinterpret_cast<const char*>(packet + offset), 6);
|
|
offset += 6;
|
|
rxDataset.rxDemodN0 =
|
|
convertHexStringTo32bit<uint32_t>(reinterpret_cast<const char*>(packet + offset), 6);
|
|
offset += 6;
|
|
rxDataset.rxDataRate = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
|
|
rxDataset.setValidity(true, true);
|
|
if (debugMode) {
|
|
#if OBSW_VERBOSE_LEVEL >= 1
|
|
sif::info << "Syrlinks RX Status: 0x" << std::hex << (unsigned int)rxDataset.rxStatus.value
|
|
<< std::endl;
|
|
sif::info << "Syrlinks RX Sensitivity: " << std::dec << rxDataset.rxSensitivity << std::endl;
|
|
sif::info << "Syrlinks RX Frequency Shift: " << rxDataset.rxFrequencyShift << std::endl;
|
|
sif::info << "Syrlinks RX IQ Power: " << rxDataset.rxIqPower << std::endl;
|
|
sif::info << "Syrlinks RX AGC Value: " << rxDataset.rxAgcValue << std::endl;
|
|
sif::info << "Syrlinks RX Demod Eb: " << rxDataset.rxDemodEb << std::endl;
|
|
sif::info << "Syrlinks RX Demod N0: " << rxDataset.rxDemodN0 << std::endl;
|
|
sif::info << "Syrlinks RX Datarate: " << (unsigned int)rxDataset.rxDataRate.value << std::endl;
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void SyrlinksHandler::parseLclConfigReply(const uint8_t* packet) {
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
uint8_t lclConfig = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
if (debugMode) {
|
|
sif::info << "SyrlinksHkHandler::parseRxStatusRegistersReply: Lcl config: "
|
|
<< static_cast<unsigned int>(lclConfig) << std::endl;
|
|
}
|
|
}
|
|
|
|
void SyrlinksHandler::parseTxStatusReply(const uint8_t* packet) {
|
|
PoolReadGuard readHelper(&txDataset);
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
txDataset.txStatus = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
txDataset.txStatus.setValid(true);
|
|
if (debugMode) {
|
|
sif::info << "Syrlinks TX Status: 0x" << std::hex << (unsigned int)txDataset.txStatus.value
|
|
<< std::endl;
|
|
}
|
|
}
|
|
|
|
void SyrlinksHandler::parseTxWaveformReply(const uint8_t* packet) {
|
|
PoolReadGuard readHelper(&txDataset);
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
txDataset.txWaveform = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
txDataset.txWaveform.setValid(true);
|
|
if (debugMode) {
|
|
sif::info << "Syrlinks TX Waveform: 0x" << std::hex << (unsigned int)txDataset.txWaveform.value
|
|
<< std::endl;
|
|
}
|
|
}
|
|
|
|
void SyrlinksHandler::parseAgcLowByte(const uint8_t* packet) {
|
|
PoolReadGuard readHelper(&txDataset);
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
txDataset.txAgcValue = agcValueHighByte << 8 |
|
|
convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
txDataset.txAgcValue.setValid(true);
|
|
if (debugMode) {
|
|
sif::info << "Syrlinks TX AGC Value: " << txDataset.txAgcValue << std::endl;
|
|
}
|
|
}
|
|
|
|
void SyrlinksHandler::parseAgcHighByte(const uint8_t* packet) {
|
|
PoolReadGuard readHelper(&txDataset);
|
|
uint16_t offset = syrlinks::MESSAGE_HEADER_SIZE;
|
|
agcValueHighByte = convertHexStringToUint8(reinterpret_cast<const char*>(packet + offset));
|
|
}
|
|
|
|
uint32_t SyrlinksHandler::getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) { return 2500; }
|
|
|
|
ReturnValue_t SyrlinksHandler::initializeLocalDataPool(localpool::DataPool& localDataPoolMap,
|
|
LocalDataPoolManager& poolManager) {
|
|
localDataPoolMap.emplace(syrlinks::RX_STATUS, new PoolEntry<uint8_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_SENSITIVITY, new PoolEntry<uint32_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_FREQUENCY_SHIFT, new PoolEntry<int32_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_IQ_POWER, new PoolEntry<uint16_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_AGC_VALUE, new PoolEntry<uint16_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_DEMOD_EB, new PoolEntry<uint32_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_DEMOD_N0, new PoolEntry<uint32_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::RX_DATA_RATE, new PoolEntry<uint8_t>({0}));
|
|
|
|
localDataPoolMap.emplace(syrlinks::TX_STATUS, new PoolEntry<uint8_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::TX_WAVEFORM, new PoolEntry<uint8_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::TX_AGC_VALUE, new PoolEntry<uint16_t>({0}));
|
|
localDataPoolMap.emplace(syrlinks::TEMP_BASEBAND_BOARD, new PoolEntry<float>({0}));
|
|
localDataPoolMap.emplace(syrlinks::TEMP_POWER_AMPLIFIER, new PoolEntry<float>({0}));
|
|
|
|
bool enableHkSets = false;
|
|
#if OBSW_ENABLE_PERIODIC_HK == 1
|
|
enableHkSets = true;
|
|
#endif
|
|
poolManager.subscribeForDiagPeriodicPacket(
|
|
subdp::DiagnosticsHkPeriodicParams(txDataset.getSid(), enableHkSets, 60.0));
|
|
poolManager.subscribeForDiagPeriodicPacket(
|
|
subdp::DiagnosticsHkPeriodicParams(rxDataset.getSid(), enableHkSets, 60.0));
|
|
poolManager.subscribeForRegularPeriodicPacket(
|
|
subdp::RegularHkPeriodicParams(temperatureSet.getSid(), enableHkSets, 60.0));
|
|
return returnvalue::OK;
|
|
}
|
|
|
|
void SyrlinksHandler::setModeNormal() { setMode(_MODE_TO_NORMAL); }
|
|
|
|
float SyrlinksHandler::calcTempVal(uint16_t raw) { return 0.126984 * raw - 67.87; }
|
|
|
|
ReturnValue_t SyrlinksHandler::handleAckReply(const uint8_t* packet) {
|
|
ReturnValue_t result =
|
|
parseReplyStatus(reinterpret_cast<const char*>(packet + syrlinks::MESSAGE_HEADER_SIZE));
|
|
switch (rememberCommandId) {
|
|
case (syrlinks::WRITE_LCL_CONFIG): {
|
|
if (isTransitionalMode()) {
|
|
if (result != returnvalue::OK) {
|
|
internalState = InternalState::OFF;
|
|
} else if (result == returnvalue::OK) {
|
|
commandExecuted = true;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case (syrlinks::SET_WAVEFORM_BPSK):
|
|
case (syrlinks::SET_WAVEFORM_0QPSK): {
|
|
if (result == returnvalue::OK and isTransitionalMode()) {
|
|
transState = TransitionState::SET_TX_MODULATION;
|
|
commandExecuted = true;
|
|
}
|
|
break;
|
|
}
|
|
case (syrlinks::SET_TX_MODE_STANDBY): {
|
|
if (result == returnvalue::OK and isTransitionalMode()) {
|
|
transState = TransitionState::DONE;
|
|
commandExecuted = true;
|
|
}
|
|
break;
|
|
}
|
|
case (syrlinks::SET_TX_MODE_MODULATION): {
|
|
if (result == returnvalue::OK and isTransitionalMode()) {
|
|
transState = TransitionState::DONE;
|
|
commandExecuted = true;
|
|
}
|
|
break;
|
|
}
|
|
case (syrlinks::SET_TX_MODE_CW): {
|
|
if (result == returnvalue::OK and isTransitionalMode()) {
|
|
commandExecuted = true;
|
|
transState = TransitionState::DONE;
|
|
}
|
|
break;
|
|
}
|
|
default: {
|
|
sif::error << "Syrlinks: Unexpected ACK reply" << std::endl;
|
|
}
|
|
}
|
|
switch (rememberCommandId) {
|
|
case (syrlinks::SET_TX_MODE_STANDBY): {
|
|
triggerEvent(syrlinks::TX_OFF, 0, 0);
|
|
break;
|
|
}
|
|
case (syrlinks::SET_TX_MODE_MODULATION):
|
|
case (syrlinks::SET_TX_MODE_CW): {
|
|
triggerEvent(syrlinks::TX_ON, getSubmode(), static_cast<uint8_t>(com::getCurrentDatarate()));
|
|
break;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
ReturnValue_t SyrlinksHandler::isModeCombinationValid(Mode_t mode, Submode_t submode) {
|
|
if (mode == HasModesIF::MODE_ON or mode == DeviceHandlerIF::MODE_NORMAL) {
|
|
if (submode >= com::Submode::NUM_SUBMODES or submode < com::Submode::RX_ONLY) {
|
|
return HasModesIF::INVALID_SUBMODE;
|
|
}
|
|
return returnvalue::OK;
|
|
}
|
|
return DeviceHandlerBase::isModeCombinationValid(mode, submode);
|
|
}
|
|
|
|
ReturnValue_t SyrlinksHandler::getParameter(uint8_t domainId, uint8_t uniqueId,
|
|
ParameterWrapper* parameterWrapper,
|
|
const ParameterWrapper* newValues,
|
|
uint16_t startAtIndex) {
|
|
return DeviceHandlerBase::getParameter(domainId, uniqueId, parameterWrapper, newValues,
|
|
startAtIndex);
|
|
}
|
|
|
|
void SyrlinksHandler::prepareCommand(std::string command, DeviceCommandId_t commandId) {
|
|
command.copy(reinterpret_cast<char*>(commandBuffer), command.size(), 0);
|
|
rawPacketLen = command.size();
|
|
rememberCommandId = commandId;
|
|
rawPacket = commandBuffer;
|
|
}
|
|
|
|
void SyrlinksHandler::setDebugMode(bool enable) { this->debugMode = enable; }
|
|
|
|
void SyrlinksHandler::doTransition(Mode_t modeFrom, Submode_t subModeFrom) {
|
|
Mode_t tgtMode = getBaseMode(getMode());
|
|
auto doneHandler = [&]() {
|
|
internalState = InternalState::IDLE;
|
|
transState = TransitionState::IDLE;
|
|
DeviceHandlerBase::doTransition(modeFrom, subModeFrom);
|
|
};
|
|
if (transState == TransitionState::DONE) {
|
|
return doneHandler();
|
|
}
|
|
auto txStandbyHandler = [&]() {
|
|
txDataset.setReportingEnabled(false);
|
|
poolManager.changeCollectionInterval(temperatureSet.getSid(), 60.0);
|
|
transState = TransitionState::SET_TX_STANDBY;
|
|
internalState = InternalState::TX_TRANSITION;
|
|
};
|
|
auto txOnHandler = [&](TransitionState tgtTransitionState) {
|
|
txDataset.setReportingEnabled(true);
|
|
poolManager.changeCollectionInterval(txDataset.getSid(), 10.0);
|
|
poolManager.changeCollectionInterval(temperatureSet.getSid(), 5.0);
|
|
transState = tgtTransitionState;
|
|
internalState = InternalState::TX_TRANSITION;
|
|
};
|
|
|
|
if (tgtMode == HasModesIF::MODE_ON or tgtMode == DeviceHandlerIF::MODE_NORMAL) {
|
|
// If submode has not changed, no special transition handling necessary.
|
|
if (getSubmode() == subModeFrom) {
|
|
return doneHandler();
|
|
}
|
|
// Transition is on-going, wait for it to finish.
|
|
if (transState != TransitionState::IDLE) {
|
|
return;
|
|
}
|
|
// Transition start logic.
|
|
switch (getSubmode()) {
|
|
case (com::Submode::RX_AND_TX_DEFAULT_DATARATE): {
|
|
auto currentDatarate = com::getCurrentDatarate();
|
|
if (currentDatarate == com::Datarate::LOW_RATE_MODULATION_BPSK) {
|
|
txOnHandler(TransitionState::SELECT_MODULATION_BPSK);
|
|
} else if (currentDatarate == com::Datarate::HIGH_RATE_MODULATION_0QPSK) {
|
|
txOnHandler(TransitionState::SELECT_MODULATION_0QPSK);
|
|
}
|
|
break;
|
|
}
|
|
case (com::Submode::RX_AND_TX_LOW_DATARATE): {
|
|
txOnHandler(TransitionState::SELECT_MODULATION_BPSK);
|
|
break;
|
|
}
|
|
case (com::Submode::RX_AND_TX_HIGH_DATARATE): {
|
|
txOnHandler(TransitionState::SELECT_MODULATION_0QPSK);
|
|
break;
|
|
}
|
|
case (com::Submode::RX_ONLY): {
|
|
txStandbyHandler();
|
|
return;
|
|
}
|
|
case (com::Submode::RX_AND_TX_CW): {
|
|
txOnHandler(TransitionState::SET_TX_CW);
|
|
break;
|
|
}
|
|
default: {
|
|
sif::error << "SyrlinksHandler: Unexpected submode " << getSubmode() << std::endl;
|
|
DeviceHandlerBase::doTransition(modeFrom, subModeFrom);
|
|
}
|
|
}
|
|
} else if (tgtMode == HasModesIF::MODE_OFF) {
|
|
txStandbyHandler();
|
|
} else {
|
|
return doneHandler();
|
|
}
|
|
}
|