Fixes for Pointing Modes #851
10
CHANGELOG.md
10
CHANGELOG.md
@ -16,6 +16,9 @@ will consitute of a breaking change warranting a new major release:
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# [unreleased]
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# [unreleased]
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- Bumped `eive-tmtc` to
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- Bumped `eive-fsfw`
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## Added
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## Added
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- Added new parameter for MPSoC which allows to skip SUPV commanding.
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- Added new parameter for MPSoC which allows to skip SUPV commanding.
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@ -40,6 +43,13 @@ will consitute of a breaking change warranting a new major release:
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`AcsController` being allowed sending invalid speed commands to the RW Handler, which
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`AcsController` being allowed sending invalid speed commands to the RW Handler, which
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would then trigger FDIR and turning off the functioning device
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would then trigger FDIR and turning off the functioning device
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- `RwHandler` returnvalues would use the `INTERFACE_ID` of the `DeviceHandlerBase`
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- `RwHandler` returnvalues would use the `INTERFACE_ID` of the `DeviceHandlerBase`
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- The `AcsController` will reset its stored guidance values on mode change and lost
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orientation.
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- The nullspace controller will only be used if all RWs are available.
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- Calculation of required rotation rate in pointing modes has been fixed to actual
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calculation of rotation rate from two quaternions.
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- Fixed alignment matrix and pseudo inverses of RWs, to match the wrong definition of
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positive rotation.
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# [v7.5.5] 2024-01-22
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# [v7.5.5] 2024-01-22
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2
fsfw
2
fsfw
@ -1 +1 @@
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Subproject commit e64e8b274d436502d5c5b87865b9006e52e4b1aa
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Subproject commit b5e7179af1da085b9be598b4897f2664012781af
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@ -49,7 +49,7 @@ ReturnValue_t AcsController::executeAction(ActionId_t actionId, MessageQueueId_t
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case SOLAR_ARRAY_DEPLOYMENT_SUCCESSFUL: {
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case SOLAR_ARRAY_DEPLOYMENT_SUCCESSFUL: {
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ReturnValue_t result = guidance.solarArrayDeploymentComplete();
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ReturnValue_t result = guidance.solarArrayDeploymentComplete();
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if (result == returnvalue::FAILED) {
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if (result == returnvalue::FAILED) {
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return FILE_DELETION_FAILED;
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return acsctrl::FILE_DELETION_FAILED;
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}
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}
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return HasActionsIF::EXECUTION_FINISHED;
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return HasActionsIF::EXECUTION_FINISHED;
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}
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}
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@ -360,6 +360,7 @@ void AcsController::performPointingCtrl() {
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triggerEvent(acs::PTG_CTRL_NO_ATTITUDE_INFORMATION);
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triggerEvent(acs::PTG_CTRL_NO_ATTITUDE_INFORMATION);
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ptgCtrlLostCounter = 0;
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ptgCtrlLostCounter = 0;
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}
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}
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guidance.resetValues();
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updateCtrlValData(ptgCtrlStrat);
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updateCtrlValData(ptgCtrlStrat);
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updateActuatorCmdData(ZERO_VEC4, cmdSpeedRws, ZERO_VEC3_INT16);
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updateActuatorCmdData(ZERO_VEC4, cmdSpeedRws, ZERO_VEC3_INT16);
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commandActuators(0, 0, 0, acsParameters.magnetorquerParameter.torqueDuration, cmdSpeedRws[0],
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commandActuators(0, 0, 0, acsParameters.magnetorquerParameter.torqueDuration, cmdSpeedRws[0],
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@ -393,9 +394,10 @@ void AcsController::performPointingCtrl() {
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break;
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break;
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}
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}
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bool allRwAvailable = true;
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double rwPseudoInv[4][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
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double rwPseudoInv[4][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
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ReturnValue_t result = guidance.getDistributionMatrixRw(&sensorValues, *rwPseudoInv);
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ReturnValue_t result = guidance.getDistributionMatrixRw(&sensorValues, *rwPseudoInv);
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if (result == returnvalue::FAILED) {
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if (result == acsctrl::MULTIPLE_RW_UNAVAILABLE) {
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if (multipleRwUnavailableCounter >=
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if (multipleRwUnavailableCounter >=
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acsParameters.rwHandlingParameters.multipleRwInvalidTimeout) {
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acsParameters.rwHandlingParameters.multipleRwInvalidTimeout) {
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triggerEvent(acs::MULTIPLE_RW_INVALID);
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triggerEvent(acs::MULTIPLE_RW_INVALID);
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@ -403,8 +405,10 @@ void AcsController::performPointingCtrl() {
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}
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}
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multipleRwUnavailableCounter++;
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multipleRwUnavailableCounter++;
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return;
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return;
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} else {
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}
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multipleRwUnavailableCounter = 0;
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multipleRwUnavailableCounter = 0;
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if (result == acsctrl::SINGLE_RW_UNAVAILABLE) {
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allRwAvailable = false;
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}
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}
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// Variables required for guidance
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// Variables required for guidance
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@ -422,7 +426,7 @@ void AcsController::performPointingCtrl() {
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errorSatRotRate, errorAngle);
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errorSatRotRate, errorAngle);
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ptgCtrl.ptgLaw(&acsParameters.idleModeControllerParameters, errorQuat, errorSatRotRate,
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ptgCtrl.ptgLaw(&acsParameters.idleModeControllerParameters, errorQuat, errorSatRotRate,
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*rwPseudoInv, torquePtgRws);
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*rwPseudoInv, torquePtgRws);
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ptgCtrl.ptgNullspace(&acsParameters.idleModeControllerParameters,
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ptgCtrl.ptgNullspace(allRwAvailable, &acsParameters.idleModeControllerParameters,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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rwTrqNs);
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rwTrqNs);
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@ -445,7 +449,7 @@ void AcsController::performPointingCtrl() {
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errorSatRotRate, errorAngle);
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errorSatRotRate, errorAngle);
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ptgCtrl.ptgLaw(&acsParameters.targetModeControllerParameters, errorQuat, errorSatRotRate,
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ptgCtrl.ptgLaw(&acsParameters.targetModeControllerParameters, errorQuat, errorSatRotRate,
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*rwPseudoInv, torquePtgRws);
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*rwPseudoInv, torquePtgRws);
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ptgCtrl.ptgNullspace(&acsParameters.targetModeControllerParameters,
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ptgCtrl.ptgNullspace(allRwAvailable, &acsParameters.targetModeControllerParameters,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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rwTrqNs);
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rwTrqNs);
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@ -465,7 +469,7 @@ void AcsController::performPointingCtrl() {
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errorSatRotRate, errorAngle);
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errorSatRotRate, errorAngle);
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ptgCtrl.ptgLaw(&acsParameters.gsTargetModeControllerParameters, errorQuat, errorSatRotRate,
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ptgCtrl.ptgLaw(&acsParameters.gsTargetModeControllerParameters, errorQuat, errorSatRotRate,
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*rwPseudoInv, torquePtgRws);
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*rwPseudoInv, torquePtgRws);
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ptgCtrl.ptgNullspace(&acsParameters.gsTargetModeControllerParameters,
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ptgCtrl.ptgNullspace(allRwAvailable, &acsParameters.gsTargetModeControllerParameters,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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rwTrqNs);
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rwTrqNs);
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@ -488,7 +492,7 @@ void AcsController::performPointingCtrl() {
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errorSatRotRate, errorAngle);
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errorSatRotRate, errorAngle);
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ptgCtrl.ptgLaw(&acsParameters.nadirModeControllerParameters, errorQuat, errorSatRotRate,
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ptgCtrl.ptgLaw(&acsParameters.nadirModeControllerParameters, errorQuat, errorSatRotRate,
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*rwPseudoInv, torquePtgRws);
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*rwPseudoInv, torquePtgRws);
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ptgCtrl.ptgNullspace(&acsParameters.nadirModeControllerParameters,
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ptgCtrl.ptgNullspace(allRwAvailable, &acsParameters.nadirModeControllerParameters,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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rwTrqNs);
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rwTrqNs);
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@ -510,7 +514,7 @@ void AcsController::performPointingCtrl() {
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errorSatRotRate, errorAngle);
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errorSatRotRate, errorAngle);
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ptgCtrl.ptgLaw(&acsParameters.inertialModeControllerParameters, errorQuat, errorSatRotRate,
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ptgCtrl.ptgLaw(&acsParameters.inertialModeControllerParameters, errorQuat, errorSatRotRate,
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*rwPseudoInv, torquePtgRws);
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*rwPseudoInv, torquePtgRws);
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ptgCtrl.ptgNullspace(&acsParameters.inertialModeControllerParameters,
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ptgCtrl.ptgNullspace(allRwAvailable, &acsParameters.inertialModeControllerParameters,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw1Set.currSpeed.value, sensorValues.rw2Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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sensorValues.rw3Set.currSpeed.value, sensorValues.rw4Set.currSpeed.value,
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rwTrqNs);
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rwTrqNs);
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@ -899,6 +903,7 @@ void AcsController::modeChanged(Mode_t mode, Submode_t submode) {
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rw4SpeedSet.setRwSpeed(0, 10);
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rw4SpeedSet.setRwSpeed(0, 10);
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}
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}
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}
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}
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guidance.resetValues();
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return ExtendedControllerBase::modeChanged(mode, submode);
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return ExtendedControllerBase::modeChanged(mode, submode);
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}
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}
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@ -1095,7 +1100,7 @@ ReturnValue_t AcsController::writeTleToFs(const uint8_t *tle) {
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tleFile << "\n";
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tleFile << "\n";
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tleFile.write(reinterpret_cast<const char *>(tle + 69), 69);
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tleFile.write(reinterpret_cast<const char *>(tle + 69), 69);
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} else {
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} else {
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return WRITE_FILE_FAILED;
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return acsctrl::WRITE_FILE_FAILED;
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}
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}
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tleFile.close();
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tleFile.close();
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return returnvalue::OK;
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return returnvalue::OK;
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@ -1119,12 +1124,12 @@ ReturnValue_t AcsController::readTleFromFs(uint8_t *line1, uint8_t *line2) {
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std::memcpy(line2, tleLine2.c_str(), 69);
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std::memcpy(line2, tleLine2.c_str(), 69);
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} else {
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} else {
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triggerEvent(acs::TLE_FILE_READ_FAILED);
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triggerEvent(acs::TLE_FILE_READ_FAILED);
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return READ_FILE_FAILED;
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return acsctrl::READ_FILE_FAILED;
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}
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}
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tleFile.close();
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tleFile.close();
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} else {
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} else {
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triggerEvent(acs::TLE_FILE_READ_FAILED);
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triggerEvent(acs::TLE_FILE_READ_FAILED);
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return READ_FILE_FAILED;
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return acsctrl::READ_FILE_FAILED;
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}
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}
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return returnvalue::OK;
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return returnvalue::OK;
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}
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}
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@ -112,14 +112,6 @@ class AcsController : public ExtendedControllerBase, public ReceivesParameterMes
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static const DeviceCommandId_t UPDATE_TLE = 0x3;
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static const DeviceCommandId_t UPDATE_TLE = 0x3;
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static const DeviceCommandId_t READ_TLE = 0x4;
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static const DeviceCommandId_t READ_TLE = 0x4;
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static const uint8_t INTERFACE_ID = CLASS_ID::ACS_CTRL;
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//! [EXPORT] : [COMMENT] File deletion failed and at least one file is still existent.
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static constexpr ReturnValue_t FILE_DELETION_FAILED = MAKE_RETURN_CODE(0);
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//! [EXPORT] : [COMMENT] Writing the TLE to the file has failed.
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static constexpr ReturnValue_t WRITE_FILE_FAILED = MAKE_RETURN_CODE(1);
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//! [EXPORT] : [COMMENT] Reading the TLE to the file has failed.
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static constexpr ReturnValue_t READ_FILE_FAILED = MAKE_RETURN_CODE(2);
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ReturnValue_t initialize() override;
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ReturnValue_t initialize() override;
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ReturnValue_t handleCommandMessage(CommandMessage* message) override;
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ReturnValue_t handleCommandMessage(CommandMessage* message) override;
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void performControlOperation() override;
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void performControlOperation() override;
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@ -333,16 +333,16 @@ ReturnValue_t AcsParameters::getParameter(uint8_t domainId, uint8_t parameterId,
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parameterWrapper->setMatrix(rwMatrices.pseudoInverse);
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parameterWrapper->setMatrix(rwMatrices.pseudoInverse);
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break;
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break;
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case 0x2:
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case 0x2:
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parameterWrapper->setMatrix(rwMatrices.without1);
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parameterWrapper->setMatrix(rwMatrices.pseudoInverseWithoutRW1);
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break;
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break;
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case 0x3:
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case 0x3:
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parameterWrapper->setMatrix(rwMatrices.without2);
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parameterWrapper->setMatrix(rwMatrices.pseudoInverseWithoutRW2);
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break;
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break;
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case 0x4:
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case 0x4:
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parameterWrapper->setMatrix(rwMatrices.without3);
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parameterWrapper->setMatrix(rwMatrices.pseudoInverseWithoutRW3);
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break;
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break;
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case 0x5:
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case 0x5:
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parameterWrapper->setMatrix(rwMatrices.without4);
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parameterWrapper->setMatrix(rwMatrices.pseudoInverseWithoutRW4);
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break;
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break;
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case 0x6:
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case 0x6:
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parameterWrapper->setVector(rwMatrices.nullspaceVector);
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parameterWrapper->setVector(rwMatrices.nullspaceVector);
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@ -812,19 +812,19 @@ class AcsParameters : public HasParametersIF {
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} rwHandlingParameters;
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} rwHandlingParameters;
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struct RwMatrices {
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struct RwMatrices {
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double alignmentMatrix[3][4] = {{0.9205, 0.0000, -0.9205, 0.0000},
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double alignmentMatrix[3][4] = {{-0.9205, 0.0000, 0.9205, 0.0000},
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{0.0000, -0.9205, 0.0000, 0.9205},
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{0.0000, 0.9205, 0.0000, -0.9205},
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{0.3907, 0.3907, 0.3907, 0.3907}};
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{-0.3907, -0.3907, -0.3907, -0.3907}};
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double pseudoInverse[4][3] = {
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double pseudoInverse[4][3] = {
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{0.5432, 0, 0.6398}, {0, -0.5432, 0.6398}, {-0.5432, 0, 0.6398}, {0, 0.5432, 0.6398}};
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{-0.5432, 0, -0.6399}, {0, 0.5432, -0.6399}, {0.5432, 0, -0.6399}, {0, -0.5432, -0.6399}};
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double without1[4][3] = {
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double pseudoInverseWithoutRW1[4][3] = {
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{0, 0, 0}, {0.5432, -0.5432, 1.2797}, {-1.0864, 0, 0}, {0.5432, 0.5432, 1.2797}};
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{0, 0, 0}, {-0.5432, 0.5432, -1.2798}, {1.0864, 0, 0}, {-0.5432, -0.5432, -1.2798}};
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double without2[4][3] = {
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double pseudoInverseWithoutRW2[4][3] = {
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{0.5432, -0.5432, 1.2797}, {0, 0, 0}, {-0.5432, -0.5432, 1.2797}, {0, 1.0864, 0}};
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{-0.5432, 0.5432, -1.2798}, {0, 0, 0}, {0.5432, 0.5432, -1.2798}, {0, -1.0864, 0}};
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double without3[4][3] = {
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double pseudoInverseWithoutRW3[4][3] = {
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{1.0864, 0, 0}, {-0.5432, -0.5432, 1.2797}, {0, 0, 0}, {-0.5432, 0.5432, 1.2797}};
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{-1.0864, 0, 0}, {0.5432, 0.5432, -1.2798}, {0, 0, 0}, {0.5432, -0.5432, -1.2798}};
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double without4[4][3] = {
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double pseudoInverseWithoutRW4[4][3] = {
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{0.5432, 0.5432, 1.2797}, {0, -1.0864, 0}, {-0.5432, 0.5432, 1.2797}, {0, 0, 0}};
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{-0.5432, -0.5432, -1.2798}, {0, 1.0864, 0}, {0.5432, -0.5432, -1.2798}, {0, 0, 0}};
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double nullspaceVector[4] = {-1, 1, -1, 1};
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double nullspaceVector[4] = {-1, 1, -1, 1};
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} rwMatrices;
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} rwMatrices;
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@ -1,15 +1,5 @@
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#include "Guidance.h"
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#include "Guidance.h"
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#include <fsfw/datapool/PoolReadGuard.h>
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#include <fsfw/globalfunctions/math/MatrixOperations.h>
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|
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#include <fsfw/globalfunctions/math/QuaternionOperations.h>
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|
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#include <fsfw/globalfunctions/math/VectorOperations.h>
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|
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#include <mission/controller/acs/util/MathOperations.h>
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|
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#include <cmath>
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|
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#include <filesystem>
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|
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#include <string>
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|
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|
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Guidance::Guidance(AcsParameters *acsParameters_) { acsParameters = acsParameters_; }
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Guidance::Guidance(AcsParameters *acsParameters_) { acsParameters = acsParameters_; }
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|
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Guidance::~Guidance() {}
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Guidance::~Guidance() {}
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@ -431,7 +421,11 @@ void Guidance::comparePtg(double currentQuat[4], double currentSatRotRate[3], do
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errorAngle = QuaternionOperations::getAngle(errorQuat, true);
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errorAngle = QuaternionOperations::getAngle(errorQuat, true);
|
||||||
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|
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// Calculate error satellite rotational rate
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// Calculate error satellite rotational rate
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// First combine the target and reference satellite rotational rates
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// Convert target rotational rate into body RF
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double errorQuatInv[4] = {0, 0, 0, 0}, targetSatRotRateB[3] = {0, 0, 0};
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QuaternionOperations::inverse(errorQuat, errorQuatInv);
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QuaternionOperations::multiplyVector(errorQuatInv, targetSatRotRate, targetSatRotRateB);
|
||||||
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// Combine the target and reference satellite rotational rates
|
||||||
double combinedRefSatRotRate[3] = {0, 0, 0};
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double combinedRefSatRotRate[3] = {0, 0, 0};
|
||||||
VectorOperations<double>::add(targetSatRotRate, refSatRotRate, combinedRefSatRotRate, 3);
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VectorOperations<double>::add(targetSatRotRate, refSatRotRate, combinedRefSatRotRate, 3);
|
||||||
// Then subtract the combined required satellite rotational rates from the actual rate
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// Then subtract the combined required satellite rotational rates from the actual rate
|
||||||
@ -455,44 +449,16 @@ void Guidance::comparePtg(double currentQuat[4], double currentSatRotRate[3], do
|
|||||||
}
|
}
|
||||||
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|
||||||
void Guidance::targetRotationRate(const int8_t timeElapsedMax, const double timeDelta,
|
void Guidance::targetRotationRate(const int8_t timeElapsedMax, const double timeDelta,
|
||||||
double quatInertialTarget[4], double *refSatRate) {
|
double quatIX[4], double *refSatRate) {
|
||||||
//-------------------------------------------------------------------------------------
|
if (VectorOperations<double>::norm(quatIXprev, 4) == 0) {
|
||||||
// Calculation of target rotation rate
|
std::memcpy(quatIXprev, quatIX, sizeof(quatIXprev));
|
||||||
//-------------------------------------------------------------------------------------
|
|
||||||
if (VectorOperations<double>::norm(savedQuaternion, 4) == 0) {
|
|
||||||
std::memcpy(savedQuaternion, quatInertialTarget, sizeof(savedQuaternion));
|
|
||||||
}
|
}
|
||||||
if (timeDelta < timeElapsedMax and timeDelta != 0.0) {
|
if (timeDelta != 0.0) {
|
||||||
double q[4] = {0, 0, 0, 0}, qS[4] = {0, 0, 0, 0};
|
QuaternionOperations::rotationFromQuaternions(quatIX, quatIXprev, timeDelta, refSatRate);
|
||||||
QuaternionOperations::inverse(quatInertialTarget, q);
|
|
||||||
QuaternionOperations::inverse(savedQuaternion, qS);
|
|
||||||
double qDiff[4] = {0, 0, 0, 0};
|
|
||||||
VectorOperations<double>::subtract(q, qS, qDiff, 4);
|
|
||||||
VectorOperations<double>::mulScalar(qDiff, 1. / timeDelta, qDiff, 4);
|
|
||||||
|
|
||||||
double tgtQuatVec[3] = {q[0], q[1], q[2]};
|
|
||||||
double qDiffVec[3] = {qDiff[0], qDiff[1], qDiff[2]};
|
|
||||||
double sum1[3] = {0, 0, 0}, sum2[3] = {0, 0, 0}, sum3[3] = {0, 0, 0}, sum[3] = {0, 0, 0};
|
|
||||||
VectorOperations<double>::cross(tgtQuatVec, qDiffVec, sum1);
|
|
||||||
VectorOperations<double>::mulScalar(tgtQuatVec, qDiff[3], sum2, 3);
|
|
||||||
VectorOperations<double>::mulScalar(qDiffVec, q[3], sum3, 3);
|
|
||||||
VectorOperations<double>::add(sum1, sum2, sum, 3);
|
|
||||||
VectorOperations<double>::subtract(sum, sum3, sum, 3);
|
|
||||||
double omegaRefNew[3] = {0, 0, 0};
|
|
||||||
VectorOperations<double>::mulScalar(sum, -2, omegaRefNew, 3);
|
|
||||||
|
|
||||||
VectorOperations<double>::mulScalar(omegaRefNew, 2, refSatRate, 3);
|
|
||||||
VectorOperations<double>::subtract(refSatRate, omegaRefSaved, refSatRate, 3);
|
|
||||||
omegaRefSaved[0] = omegaRefNew[0];
|
|
||||||
omegaRefSaved[1] = omegaRefNew[1];
|
|
||||||
omegaRefSaved[2] = omegaRefNew[2];
|
|
||||||
} else {
|
} else {
|
||||||
refSatRate[0] = 0;
|
std::memcpy(refSatRate, ZERO_VEC3, 3 * sizeof(double));
|
||||||
refSatRate[1] = 0;
|
|
||||||
refSatRate[2] = 0;
|
|
||||||
}
|
}
|
||||||
|
std::memcpy(quatIXprev, quatIX, sizeof(quatIXprev));
|
||||||
std::memcpy(savedQuaternion, quatInertialTarget, sizeof(savedQuaternion));
|
|
||||||
}
|
}
|
||||||
|
|
||||||
ReturnValue_t Guidance::getDistributionMatrixRw(ACS::SensorValues *sensorValues,
|
ReturnValue_t Guidance::getDistributionMatrixRw(ACS::SensorValues *sensorValues,
|
||||||
@ -506,22 +472,27 @@ ReturnValue_t Guidance::getDistributionMatrixRw(ACS::SensorValues *sensorValues,
|
|||||||
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverse, 12 * sizeof(double));
|
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverse, 12 * sizeof(double));
|
||||||
return returnvalue::OK;
|
return returnvalue::OK;
|
||||||
} else if (not rw1valid and rw2valid and rw3valid and rw4valid) {
|
} else if (not rw1valid and rw2valid and rw3valid and rw4valid) {
|
||||||
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.without1, 12 * sizeof(double));
|
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverseWithoutRW1,
|
||||||
return returnvalue::OK;
|
12 * sizeof(double));
|
||||||
|
return acsctrl::SINGLE_RW_UNAVAILABLE;
|
||||||
} else if (rw1valid and not rw2valid and rw3valid and rw4valid) {
|
} else if (rw1valid and not rw2valid and rw3valid and rw4valid) {
|
||||||
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.without2, 12 * sizeof(double));
|
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverseWithoutRW2,
|
||||||
return returnvalue::OK;
|
12 * sizeof(double));
|
||||||
|
return acsctrl::SINGLE_RW_UNAVAILABLE;
|
||||||
} else if (rw1valid and rw2valid and not rw3valid and rw4valid) {
|
} else if (rw1valid and rw2valid and not rw3valid and rw4valid) {
|
||||||
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.without3, 12 * sizeof(double));
|
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverseWithoutRW3,
|
||||||
return returnvalue::OK;
|
12 * sizeof(double));
|
||||||
|
return acsctrl::SINGLE_RW_UNAVAILABLE;
|
||||||
} else if (rw1valid and rw2valid and rw3valid and not rw4valid) {
|
} else if (rw1valid and rw2valid and rw3valid and not rw4valid) {
|
||||||
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.without4, 12 * sizeof(double));
|
std::memcpy(rwPseudoInv, acsParameters->rwMatrices.pseudoInverseWithoutRW4,
|
||||||
return returnvalue::OK;
|
12 * sizeof(double));
|
||||||
} else {
|
return acsctrl::SINGLE_RW_UNAVAILABLE;
|
||||||
return returnvalue::FAILED;
|
|
||||||
}
|
}
|
||||||
|
return acsctrl::MULTIPLE_RW_UNAVAILABLE;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void Guidance::resetValues() { std::memcpy(quatIXprev, ZERO_VEC4, sizeof(quatIXprev)); }
|
||||||
|
|
||||||
void Guidance::getTargetParamsSafe(double sunTargetSafe[3]) {
|
void Guidance::getTargetParamsSafe(double sunTargetSafe[3]) {
|
||||||
std::error_code e;
|
std::error_code e;
|
||||||
if (not std::filesystem::exists(SD_0_SKEWED_PTG_FILE, e) or
|
if (not std::filesystem::exists(SD_0_SKEWED_PTG_FILE, e) or
|
||||||
|
@ -1,11 +1,19 @@
|
|||||||
#ifndef GUIDANCE_H_
|
#ifndef GUIDANCE_H_
|
||||||
#define GUIDANCE_H_
|
#define GUIDANCE_H_
|
||||||
|
|
||||||
|
#include <fsfw/datapool/PoolReadGuard.h>
|
||||||
|
#include <fsfw/globalfunctions/math/MatrixOperations.h>
|
||||||
|
#include <fsfw/globalfunctions/math/QuaternionOperations.h>
|
||||||
|
#include <fsfw/globalfunctions/math/VectorOperations.h>
|
||||||
|
#include <mission/controller/acs/AcsParameters.h>
|
||||||
|
#include <mission/controller/acs/SensorValues.h>
|
||||||
|
#include <mission/controller/acs/util/MathOperations.h>
|
||||||
|
#include <mission/controller/controllerdefinitions/AcsCtrlDefinitions.h>
|
||||||
#include <time.h>
|
#include <time.h>
|
||||||
|
|
||||||
#include "../controllerdefinitions/AcsCtrlDefinitions.h"
|
#include <cmath>
|
||||||
#include "AcsParameters.h"
|
#include <filesystem>
|
||||||
#include "SensorValues.h"
|
#include <string>
|
||||||
|
|
||||||
class Guidance {
|
class Guidance {
|
||||||
public:
|
public:
|
||||||
@ -14,6 +22,7 @@ class Guidance {
|
|||||||
|
|
||||||
void getTargetParamsSafe(double sunTargetSafe[3]);
|
void getTargetParamsSafe(double sunTargetSafe[3]);
|
||||||
ReturnValue_t solarArrayDeploymentComplete();
|
ReturnValue_t solarArrayDeploymentComplete();
|
||||||
|
void resetValues();
|
||||||
|
|
||||||
// Function to get the target quaternion and reference rotation rate from gps position and
|
// Function to get the target quaternion and reference rotation rate from gps position and
|
||||||
// position of the ground station
|
// position of the ground station
|
||||||
@ -59,9 +68,11 @@ class Guidance {
|
|||||||
private:
|
private:
|
||||||
const AcsParameters *acsParameters;
|
const AcsParameters *acsParameters;
|
||||||
|
|
||||||
|
static constexpr double ZERO_VEC3[3] = {0, 0, 0};
|
||||||
|
static constexpr double ZERO_VEC4[4] = {0, 0, 0, 0};
|
||||||
|
|
||||||
bool strBlindAvoidFlag = false;
|
bool strBlindAvoidFlag = false;
|
||||||
double savedQuaternion[4] = {0, 0, 0, 0};
|
double quatIXprev[4] = {0, 0, 0, 0};
|
||||||
double omegaRefSaved[3] = {0, 0, 0};
|
|
||||||
|
|
||||||
static constexpr char SD_0_SKEWED_PTG_FILE[] = "/mnt/sd0/conf/acsDeploymentConfirm";
|
static constexpr char SD_0_SKEWED_PTG_FILE[] = "/mnt/sd0/conf/acsDeploymentConfirm";
|
||||||
static constexpr char SD_1_SKEWED_PTG_FILE[] = "/mnt/sd1/conf/acsDeploymentConfirm";
|
static constexpr char SD_1_SKEWED_PTG_FILE[] = "/mnt/sd1/conf/acsDeploymentConfirm";
|
||||||
|
@ -39,7 +39,7 @@ void PtgCtrl::ptgLaw(AcsParameters::PointingLawParameters *pointingLawParameters
|
|||||||
double qError[3] = {errorQuat[0], errorQuat[1], errorQuat[2]};
|
double qError[3] = {errorQuat[0], errorQuat[1], errorQuat[2]};
|
||||||
|
|
||||||
double cInt = 2 * om * zeta;
|
double cInt = 2 * om * zeta;
|
||||||
double kInt = 2 * pow(om, 2);
|
double kInt = 2 * om * om;
|
||||||
|
|||||||
|
|
||||||
double qErrorLaw[3] = {0, 0, 0};
|
double qErrorLaw[3] = {0, 0, 0};
|
||||||
|
|
||||||
@ -111,9 +111,13 @@ void PtgCtrl::ptgLaw(AcsParameters::PointingLawParameters *pointingLawParameters
|
|||||||
VectorOperations<double>::mulScalar(torqueRws, -1, torqueRws, 4);
|
VectorOperations<double>::mulScalar(torqueRws, -1, torqueRws, 4);
|
||||||
}
|
}
|
||||||
|
|
||||||
void PtgCtrl::ptgNullspace(AcsParameters::PointingLawParameters *pointingLawParameters,
|
void PtgCtrl::ptgNullspace(const bool allRwAvabilable,
|
||||||
|
AcsParameters::PointingLawParameters *pointingLawParameters,
|
||||||
const int32_t speedRw0, const int32_t speedRw1, const int32_t speedRw2,
|
const int32_t speedRw0, const int32_t speedRw1, const int32_t speedRw2,
|
||||||
const int32_t speedRw3, double *rwTrqNs) {
|
const int32_t speedRw3, double *rwTrqNs) {
|
||||||
|
if (not allRwAvabilable) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
// concentrate RW speeds as vector and convert to double
|
// concentrate RW speeds as vector and convert to double
|
||||||
double speedRws[4] = {static_cast<double>(speedRw0), static_cast<double>(speedRw1),
|
double speedRws[4] = {static_cast<double>(speedRw0), static_cast<double>(speedRw1),
|
||||||
static_cast<double>(speedRw2), static_cast<double>(speedRw3)};
|
static_cast<double>(speedRw2), static_cast<double>(speedRw3)};
|
||||||
|
@ -33,7 +33,8 @@ class PtgCtrl {
|
|||||||
void ptgLaw(AcsParameters::PointingLawParameters *pointingLawParameters, const double *qError,
|
void ptgLaw(AcsParameters::PointingLawParameters *pointingLawParameters, const double *qError,
|
||||||
const double *deltaRate, const double *rwPseudoInv, double *torqueRws);
|
const double *deltaRate, const double *rwPseudoInv, double *torqueRws);
|
||||||
|
|
||||||
void ptgNullspace(AcsParameters::PointingLawParameters *pointingLawParameters,
|
void ptgNullspace(const bool allRwAvabilable,
|
||||||
|
AcsParameters::PointingLawParameters *pointingLawParameters,
|
||||||
const int32_t speedRw0, const int32_t speedRw1, const int32_t speedRw2,
|
const int32_t speedRw0, const int32_t speedRw1, const int32_t speedRw2,
|
||||||
const int32_t speedRw3, double *rwTrqNs);
|
const int32_t speedRw3, double *rwTrqNs);
|
||||||
|
|
||||||
|
@ -4,15 +4,12 @@
|
|||||||
#include <fsfw/src/fsfw/globalfunctions/constants.h>
|
#include <fsfw/src/fsfw/globalfunctions/constants.h>
|
||||||
#include <fsfw/src/fsfw/globalfunctions/math/MatrixOperations.h>
|
#include <fsfw/src/fsfw/globalfunctions/math/MatrixOperations.h>
|
||||||
#include <fsfw/src/fsfw/globalfunctions/sign.h>
|
#include <fsfw/src/fsfw/globalfunctions/sign.h>
|
||||||
#include <stdint.h>
|
#include <fsfw/src/fsfw/serviceinterface.h>
|
||||||
#include <string.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
|
|
||||||
#include <cmath>
|
#include <cmath>
|
||||||
|
#include <cstring>
|
||||||
#include <iostream>
|
#include <iostream>
|
||||||
|
|
||||||
#include "fsfw/serviceinterface.h"
|
|
||||||
|
|
||||||
template <typename T1, typename T2 = T1>
|
template <typename T1, typename T2 = T1>
|
||||||
class MathOperations {
|
class MathOperations {
|
||||||
public:
|
public:
|
||||||
@ -46,7 +43,7 @@ class MathOperations {
|
|||||||
static void selectionSort(const T1 *matrix, T1 *result, uint8_t rowSize, uint8_t colSize) {
|
static void selectionSort(const T1 *matrix, T1 *result, uint8_t rowSize, uint8_t colSize) {
|
||||||
int min_idx;
|
int min_idx;
|
||||||
T1 temp;
|
T1 temp;
|
||||||
memcpy(result, matrix, rowSize * colSize * sizeof(*result));
|
std::memcpy(result, matrix, rowSize * colSize * sizeof(*result));
|
||||||
// One by one move boundary of unsorted subarray
|
// One by one move boundary of unsorted subarray
|
||||||
for (int k = 0; k < rowSize; k++) {
|
for (int k = 0; k < rowSize; k++) {
|
||||||
for (int i = 0; i < colSize - 1; i++) {
|
for (int i = 0; i < colSize - 1; i++) {
|
||||||
|
@ -1,6 +1,7 @@
|
|||||||
#ifndef MISSION_CONTROLLER_CONTROLLERDEFINITIONS_ACSCTRLDEFINITIONS_H_
|
#ifndef MISSION_CONTROLLER_CONTROLLERDEFINITIONS_ACSCTRLDEFINITIONS_H_
|
||||||
#define MISSION_CONTROLLER_CONTROLLERDEFINITIONS_ACSCTRLDEFINITIONS_H_
|
#define MISSION_CONTROLLER_CONTROLLERDEFINITIONS_ACSCTRLDEFINITIONS_H_
|
||||||
|
|
||||||
|
#include <common/config/eive/resultClassIds.h>
|
||||||
#include <fsfw/datapoollocal/StaticLocalDataSet.h>
|
#include <fsfw/datapoollocal/StaticLocalDataSet.h>
|
||||||
#include <fsfw/datapoollocal/localPoolDefinitions.h>
|
#include <fsfw/datapoollocal/localPoolDefinitions.h>
|
||||||
|
|
||||||
@ -8,6 +9,22 @@
|
|||||||
|
|
||||||
namespace acsctrl {
|
namespace acsctrl {
|
||||||
|
|
||||||
|
static const uint8_t IF_ACS_CTRL_ID = CLASS_ID::ACS_CTRL;
|
||||||
|
//! [EXPORT] : [COMMENT] File deletion failed and at least one file is still existent.
|
||||||
|
static constexpr ReturnValue_t FILE_DELETION_FAILED =
|
||||||
|
returnvalue::makeCode(acsctrl::IF_ACS_CTRL_ID, 0);
|
||||||
|
//! [EXPORT] : [COMMENT] Writing the TLE to the file has failed.
|
||||||
|
static constexpr ReturnValue_t WRITE_FILE_FAILED =
|
||||||
|
returnvalue::makeCode(acsctrl::IF_ACS_CTRL_ID, 1);
|
||||||
|
//! [EXPORT] : [COMMENT] Reading the TLE to the file has failed.
|
||||||
|
static constexpr ReturnValue_t READ_FILE_FAILED = returnvalue::makeCode(acsctrl::IF_ACS_CTRL_ID, 2);
|
||||||
|
//! [EXPORT] : [COMMENT] A single RW has failed.
|
||||||
|
static constexpr ReturnValue_t SINGLE_RW_UNAVAILABLE =
|
||||||
|
returnvalue::makeCode(acsctrl::IF_ACS_CTRL_ID, 3);
|
||||||
|
//! [EXPORT] : [COMMENT] Multiple RWs have failed.
|
||||||
|
static constexpr ReturnValue_t MULTIPLE_RW_UNAVAILABLE =
|
||||||
|
returnvalue::makeCode(acsctrl::IF_ACS_CTRL_ID, 4);
|
||||||
|
|
||||||
enum SetIds : uint32_t {
|
enum SetIds : uint32_t {
|
||||||
MGM_SENSOR_DATA,
|
MGM_SENSOR_DATA,
|
||||||
MGM_PROCESSED_DATA,
|
MGM_PROCESSED_DATA,
|
||||||
|
Loading…
Reference in New Issue
Block a user
sad pow sounds