eive/eive-obsw
eive/eive-obsw
13
4
Fork 0
Code Issues 4 Pull Requests 1 Releases 120 Wiki Activity

Merge branch 'mueller/update-package' into mueller/master
All checks were successful
EIVE/eive-obsw/pipeline/head This commit looks good
Details

Browse Source
This commit is contained in:
Robin Müller 2021-09-16 11:52:34 +02:00
commit d0cba24a37
5 changed files with 3 additions and 609 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
bsp_q7s/core/ObjectFactory.cpp
View File

@ -37,7 +37,6 @@
#include "mission/devices/IMTQHandler.h"
#include "mission/devices/SyrlinksHkHandler.h"
#include "mission/devices/MGMHandlerLIS3MDL.h"
#include "mission/devices/MGMHandlerRM3100.h"
#include "mission/devices/PlocMPSoCHandler.h"
#include "mission/devices/RadiationSensorHandler.h"
#include "mission/devices/RwHandler.h"
@ -55,6 +54,7 @@
#include "fsfw_hal/linux/uart/UartComIF.h"
#include "fsfw_hal/linux/uart/UartCookie.h"
#include "fsfw_hal/devicehandlers/GyroL3GD20Handler.h"
#include "fsfw_hal/devicehandlers/MgmRM3100Handler.h"
#include "fsfw_hal/linux/i2c/I2cCookie.h"
#include "fsfw_hal/linux/i2c/I2cComIF.h"
#include "fsfw_hal/linux/spi/SpiCookie.h"
@ -454,7 +454,7 @@ void ObjectFactory::createAcsBoardComponents(LinuxLibgpioIF *gpioComIF, UartComI
spiCookie = new SpiCookie(addresses::MGM_1_RM3100, gpioIds::MGM_1_RM3100_CS, spiDev,
RM3100::MAX_BUFFER_SIZE, spi::DEFAULT_RM3100_MODE, spi::DEFAULT_RM3100_SPEED);
auto mgmRm3100Handler = new MGMHandlerRM3100(objects::MGM_1_RM3100_HANDLER,
auto mgmRm3100Handler = new MgmRM3100Handler(objects::MGM_1_RM3100_HANDLER,
objects::SPI_COM_IF, spiCookie, pcduSwitches::SwitcherList::ACS_BOARD_SIDE_A);
mgmRm3100Handler->setStartUpImmediately();
@ -466,7 +466,7 @@ void ObjectFactory::createAcsBoardComponents(LinuxLibgpioIF *gpioComIF, UartComI
spiCookie = new SpiCookie(addresses::MGM_3_RM3100, gpioIds::MGM_3_RM3100_CS, spiDev,
RM3100::MAX_BUFFER_SIZE, spi::DEFAULT_RM3100_MODE, spi::DEFAULT_RM3100_SPEED);
mgmRm3100Handler = new MGMHandlerRM3100(objects::MGM_3_RM3100_HANDLER,
mgmRm3100Handler = new MgmRM3100Handler(objects::MGM_3_RM3100_HANDLER,
objects::SPI_COM_IF, spiCookie, pcduSwitches::SwitcherList::ACS_BOARD_SIDE_B);
mgmRm3100Handler->setStartUpImmediately();

1
mission/devices/CMakeLists.txt
View File

@ -1,7 +1,6 @@
target_sources(${TARGET_NAME} PUBLIC
GPSHyperionHandler.cpp
MGMHandlerLIS3MDL.cpp
MGMHandlerRM3100.cpp
GomspaceDeviceHandler.cpp
Tmp1075Handler.cpp
PCDUHandler.cpp

364
mission/devices/MGMHandlerRM3100.cpp
View File

@ -1,364 +0,0 @@
#include "MGMHandlerRM3100.h"
#include "fsfw/datapool/PoolReadGuard.h"
#include "fsfw/globalfunctions/bitutility.h"
#include "fsfw/devicehandlers/DeviceHandlerMessage.h"
#include "fsfw/objectmanager/SystemObjectIF.h"
#include "fsfw/returnvalues/HasReturnvaluesIF.h"
MGMHandlerRM3100::MGMHandlerRM3100(object_id_t objectId,
object_id_t deviceCommunication, CookieIF* comCookie, uint8_t switchId):
DeviceHandlerBase(objectId, deviceCommunication, comCookie),
primaryDataset(this), switchId(switchId) {
#if OBSW_VERBOSE_LEVEL >= 1
debugDivider = new PeriodicOperationDivider(5);
#endif
}
MGMHandlerRM3100::~MGMHandlerRM3100() {}
void MGMHandlerRM3100::doStartUp() {
switch(internalState) {
case(InternalState::NONE): {
internalState = InternalState::CONFIGURE_CMM;
break;
}
case(InternalState::CONFIGURE_CMM): {
internalState = InternalState::READ_CMM;
break;
}
case(InternalState::READ_CMM): {
if(commandExecuted) {
internalState = InternalState::STATE_CONFIGURE_TMRC;
}
break;
}
case(InternalState::STATE_CONFIGURE_TMRC): {
if(commandExecuted) {
internalState = InternalState::STATE_READ_TMRC;
}
break;
}
case(InternalState::STATE_READ_TMRC): {
if(commandExecuted) {
internalState = InternalState::NORMAL;
#if OBSW_SWITCH_TO_NORMAL_MODE_AFTER_STARTUP == 1
setMode(MODE_NORMAL);
#else
setMode(_MODE_TO_ON);
#endif
}
break;
}
default: {
break;
}
}
}
void MGMHandlerRM3100::doShutDown() {
setMode(_MODE_POWER_DOWN);
}
ReturnValue_t MGMHandlerRM3100::buildTransitionDeviceCommand(
DeviceCommandId_t *id) {
size_t commandLen = 0;
switch(internalState) {
case(InternalState::NONE):
case(InternalState::NORMAL): {
return HasReturnvaluesIF::RETURN_OK;
}
case(InternalState::CONFIGURE_CMM): {
*id = RM3100::CONFIGURE_CMM;
break;
}
case(InternalState::READ_CMM): {
*id = RM3100::READ_CMM;
break;
}
case(InternalState::STATE_CONFIGURE_TMRC): {
commandBuffer[0] = RM3100::TMRC_DEFAULT_VALUE;
commandLen = 1;
*id = RM3100::CONFIGURE_TMRC;
break;
}
case(InternalState::STATE_READ_TMRC): {
*id = RM3100::READ_TMRC;
break;
}
default:
// Might be a configuration error
sif::warning << "MGMHandlerRM3100::buildTransitionDeviceCommand: Unknown internal state!" <<
std::endl;
return HasReturnvaluesIF::RETURN_OK;
}
return buildCommandFromCommand(*id, commandBuffer, commandLen);
}
ReturnValue_t MGMHandlerRM3100::buildCommandFromCommand(DeviceCommandId_t deviceCommand,
const uint8_t *commandData, size_t commandDataLen) {
switch(deviceCommand) {
case(RM3100::CONFIGURE_CMM): {
commandBuffer[0] = RM3100::CMM_REGISTER;
commandBuffer[1] = RM3100::CMM_VALUE;
rawPacket = commandBuffer;
rawPacketLen = 2;
break;
}
case(RM3100::READ_CMM): {
commandBuffer[0] = RM3100::CMM_REGISTER | RM3100::READ_MASK;
commandBuffer[1] = 0;
rawPacket = commandBuffer;
rawPacketLen = 2;
break;
}
case(RM3100::CONFIGURE_TMRC): {
return handleTmrcConfigCommand(deviceCommand, commandData, commandDataLen);
}
case(RM3100::READ_TMRC): {
commandBuffer[0] = RM3100::TMRC_REGISTER | RM3100::READ_MASK;
commandBuffer[1] = 0;
rawPacket = commandBuffer;
rawPacketLen = 2;
break;
}
case(RM3100::CONFIGURE_CYCLE_COUNT): {
return handleCycleCountConfigCommand(deviceCommand, commandData, commandDataLen);
}
case(RM3100::READ_CYCLE_COUNT): {
commandBuffer[0] = RM3100::CYCLE_COUNT_START_REGISTER | RM3100::READ_MASK;
std::memset(commandBuffer + 1, 0, 6);
rawPacket = commandBuffer;
rawPacketLen = 7;
break;
}
case(RM3100::READ_DATA): {
commandBuffer[0] = RM3100::MEASUREMENT_REG_START | RM3100::READ_MASK;
std::memset(commandBuffer + 1, 0, 9);
rawPacketLen = 10;
break;
}
default:
return DeviceHandlerIF::COMMAND_NOT_IMPLEMENTED;
}
return RETURN_OK;
}
ReturnValue_t MGMHandlerRM3100::buildNormalDeviceCommand(
DeviceCommandId_t *id) {
*id = RM3100::READ_DATA;
return buildCommandFromCommand(*id, nullptr, 0);
}
ReturnValue_t MGMHandlerRM3100::scanForReply(const uint8_t *start,
size_t len, DeviceCommandId_t *foundId,
size_t *foundLen) {
/* For SPI, ID will always be the one of the last sent command. */
*foundId = this->getPendingCommand();
*foundLen = len;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t MGMHandlerRM3100::interpretDeviceReply(DeviceCommandId_t id, const uint8_t *packet) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
switch(id) {
case(RM3100::CONFIGURE_CMM):
case(RM3100::CONFIGURE_CYCLE_COUNT):
case(RM3100::CONFIGURE_TMRC): {
/* We can only check whether write was successful with read operation. */
if(mode == _MODE_START_UP) {
commandExecuted = true;
}
break;
}
case(RM3100::READ_CMM): {
uint8_t cmmValue = packet[1];
/* We clear the seventh bit in any case
* because this one is zero sometimes for some reason */
bitutil::bitClear(&cmmValue, 6);
if(cmmValue == cmmRegValue and internalState == InternalState::READ_CMM) {
commandExecuted = true;
}
else {
/* Attempt reconfiguration. */
internalState = InternalState::CONFIGURE_CMM;
return DeviceHandlerIF::DEVICE_REPLY_INVALID;
}
break;
}
case(RM3100::READ_TMRC): {
if(packet[1] == tmrcRegValue) {
commandExecuted = true;
/* Reading TMRC was commanded. Trigger event to inform ground. */
if(mode != _MODE_START_UP) {
triggerEvent(tmrcSet, tmrcRegValue, 0);
}
}
else {
/* Attempt reconfiguration. */
internalState = InternalState::STATE_CONFIGURE_TMRC;
return DeviceHandlerIF::DEVICE_REPLY_INVALID;
}
break;
}
case(RM3100::READ_CYCLE_COUNT): {
uint16_t cycleCountX = packet[1] << 8 | packet[2];
uint16_t cycleCountY = packet[3] << 8 | packet[4];
uint16_t cycleCountZ = packet[5] << 8 | packet[6];
if(cycleCountX != cycleCountRegValueX or cycleCountY != cycleCountRegValueY or
cycleCountZ != cycleCountRegValueZ) {
return DeviceHandlerIF::DEVICE_REPLY_INVALID;
}
/* Reading TMRC was commanded. Trigger event to inform ground. */
if(mode != _MODE_START_UP) {
uint32_t eventParam1 = (cycleCountX << 16) | cycleCountY;
triggerEvent(cycleCountersSet, eventParam1, cycleCountZ);
}
break;
}
case(RM3100::READ_DATA): {
result = handleDataReadout(packet);
break;
}
default:
return DeviceHandlerIF::UNKNOWN_DEVICE_REPLY;
}
return result;
}
ReturnValue_t MGMHandlerRM3100::handleCycleCountConfigCommand(DeviceCommandId_t deviceCommand,
const uint8_t *commandData, size_t commandDataLen) {
if(commandData == nullptr) {
return DeviceHandlerIF::INVALID_COMMAND_PARAMETER;
}
// Set cycle count
if(commandDataLen == 2) {
handleCycleCommand(true, commandData, commandDataLen);
}
else if(commandDataLen == 6) {
handleCycleCommand(false, commandData, commandDataLen);
}
else {
return DeviceHandlerIF::INVALID_COMMAND_PARAMETER;
}
commandBuffer[0] = RM3100::CYCLE_COUNT_VALUE;
std::memcpy(commandBuffer + 1, &cycleCountRegValueX, 2);
std::memcpy(commandBuffer + 3, &cycleCountRegValueY, 2);
std::memcpy(commandBuffer + 5, &cycleCountRegValueZ, 2);
rawPacketLen = 7;
rawPacket = commandBuffer;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t MGMHandlerRM3100::handleCycleCommand(bool oneCycleValue,
const uint8_t *commandData, size_t commandDataLen) {
RM3100::CycleCountCommand command(oneCycleValue);
ReturnValue_t result = command.deSerialize(&commandData, &commandDataLen,
SerializeIF::Endianness::BIG);
if(result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
/* Data sheet p.30 "while noise limits the useful upper range to ~400 cycle counts." */
if(command.cycleCountX > 450 ) {
return DeviceHandlerIF::INVALID_COMMAND_PARAMETER;
}
if(not oneCycleValue and (command.cycleCountY > 450 or command.cycleCountZ > 450)) {
return DeviceHandlerIF::INVALID_COMMAND_PARAMETER;
}
cycleCountRegValueX = command.cycleCountX;
cycleCountRegValueY = command.cycleCountY;
cycleCountRegValueZ = command.cycleCountZ;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t MGMHandlerRM3100::handleTmrcConfigCommand(DeviceCommandId_t deviceCommand,
const uint8_t *commandData, size_t commandDataLen) {
if(commandData == nullptr or commandDataLen != 1) {
return DeviceHandlerIF::INVALID_COMMAND_PARAMETER;
}
commandBuffer[0] = RM3100::TMRC_REGISTER;
commandBuffer[1] = commandData[0];
tmrcRegValue = commandData[0];
rawPacketLen = 2;
rawPacket = commandBuffer;
return HasReturnvaluesIF::RETURN_OK;
}
void MGMHandlerRM3100::fillCommandAndReplyMap() {
insertInCommandAndReplyMap(RM3100::CONFIGURE_CMM, 3);
insertInCommandAndReplyMap(RM3100::READ_CMM, 3);
insertInCommandAndReplyMap(RM3100::CONFIGURE_TMRC, 3);
insertInCommandAndReplyMap(RM3100::READ_TMRC, 3);
insertInCommandAndReplyMap(RM3100::CONFIGURE_CYCLE_COUNT, 3);
insertInCommandAndReplyMap(RM3100::READ_CYCLE_COUNT, 3);
insertInCommandAndReplyMap(RM3100::READ_DATA, 3, &primaryDataset);
}
void MGMHandlerRM3100::modeChanged(void) {
internalState = InternalState::NONE;
}
ReturnValue_t MGMHandlerRM3100::initializeLocalDataPool(
localpool::DataPool &localDataPoolMap, LocalDataPoolManager &poolManager) {
localDataPoolMap.emplace(RM3100::FIELD_STRENGTH_X, new PoolEntry<float>({0.0}));
localDataPoolMap.emplace(RM3100::FIELD_STRENGTH_Y, new PoolEntry<float>({0.0}));
localDataPoolMap.emplace(RM3100::FIELD_STRENGTH_Z, new PoolEntry<float>({0.0}));
return HasReturnvaluesIF::RETURN_OK;
}
uint32_t MGMHandlerRM3100::getTransitionDelayMs(Mode_t from, Mode_t to) {
return 25000;
}
ReturnValue_t MGMHandlerRM3100::getSwitches(const uint8_t **switches, uint8_t *numberOfSwitches) {
*switches = &switchId;
*numberOfSwitches = 1;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t MGMHandlerRM3100::handleDataReadout(const uint8_t *packet) {
/* Analyze data here. The sensor generates 24 bit signed values so we need to do some bitshift
* trickery here to calculate the raw values first */
int32_t fieldStrengthRawX = ((packet[1] << 24) | (packet[2] << 16) | (packet[3] << 8)) >> 8;
int32_t fieldStrengthRawY = ((packet[4] << 24) | (packet[5] << 16) | (packet[6] << 8)) >> 8;
int32_t fieldStrengthRawZ = ((packet[7] << 24) | (packet[8] << 16) | (packet[3] << 8)) >> 8;
/* Now scale to physical value in microtesla */
float fieldStrengthX = fieldStrengthRawX * scaleFactorX;
float fieldStrengthY = fieldStrengthRawY * scaleFactorX;
float fieldStrengthZ = fieldStrengthRawZ * scaleFactorX;
#if OBSW_VERBOSE_LEVEL >= 1
if(debugDivider->checkAndIncrement()) {
sif::info << "MGMHandlerRM3100: Magnetic field strength in"
" microtesla:" << std::endl;
/* Set terminal to utf-8 if there is an issue with micro printout. */
sif::info << "X: " << fieldStrengthX << " uT" << std::endl;
sif::info << "Y: " << fieldStrengthY << " uT" << std::endl;
sif::info << "Z: " << fieldStrengthZ << " uT" << std::endl;
}
#endif
/* TODO: Sanity check on values */
PoolReadGuard readGuard(&primaryDataset);
if(readGuard.getReadResult() == HasReturnvaluesIF::RETURN_OK) {
primaryDataset.fieldStrengthX = fieldStrengthX;
primaryDataset.fieldStrengthY = fieldStrengthY;
primaryDataset.fieldStrengthZ = fieldStrengthZ;
primaryDataset.setValidity(true, true);
}
return RETURN_OK;
}

109
mission/devices/MGMHandlerRM3100.h
View File

@ -1,109 +0,0 @@
#ifndef MISSION_DEVICES_MGMRM3100HANDLER_H_
#define MISSION_DEVICES_MGMRM3100HANDLER_H_
#include "OBSWConfig.h"
#include "devices/powerSwitcherList.h"
#include "devicedefinitions/MGMHandlerRM3100Definitions.h"
#include "fsfw/devicehandlers/DeviceHandlerBase.h"
#if OBSW_VERBOSE_LEVEL >= 1
#include "fsfw/globalfunctions/PeriodicOperationDivider.h"
#endif
/**
* @brief Device Handler for the RM3100 geomagnetic magnetometer sensor
* (https://www.pnicorp.com/rm3100/)
* @details
* Flight manual:
* https://egit.irs.uni-stuttgart.de/redmine/projects/eive-flight-manual/wiki/RM3100_MGM
*/
class MGMHandlerRM3100: public DeviceHandlerBase {
public:
static const uint8_t INTERFACE_ID = CLASS_ID::MGM_RM3100;
//! [EXPORT] : [COMMENT] P1: TMRC value which was set, P2: 0
static constexpr Event tmrcSet = event::makeEvent(SUBSYSTEM_ID::MGM_RM3100,
0x00, severity::INFO);
//! [EXPORT] : [COMMENT] Cycle counter set. P1: First two bytes new Cycle Count X
//! P1: Second two bytes new Cycle Count Y
//! P2: New cycle count Z
static constexpr Event cycleCountersSet = event::makeEvent(
SUBSYSTEM_ID::MGM_RM3100, 0x01, severity::INFO);
MGMHandlerRM3100(object_id_t objectId, object_id_t deviceCommunication,
CookieIF* comCookie, uint8_t switchId);
virtual ~MGMHandlerRM3100();
protected:
/* DeviceHandlerBase overrides */
ReturnValue_t buildTransitionDeviceCommand(
DeviceCommandId_t *id) override;
void doStartUp() override;
void doShutDown() override;
ReturnValue_t buildNormalDeviceCommand(
DeviceCommandId_t *id) override;
ReturnValue_t buildCommandFromCommand(
DeviceCommandId_t deviceCommand, const uint8_t *commandData,
size_t commandDataLen) override;
ReturnValue_t scanForReply(const uint8_t *start, size_t len,
DeviceCommandId_t *foundId, size_t *foundLen) override;
ReturnValue_t interpretDeviceReply(DeviceCommandId_t id,
const uint8_t *packet) override;
ReturnValue_t getSwitches(const uint8_t **switches,
uint8_t *numberOfSwitches) override;
void fillCommandAndReplyMap() override;
void modeChanged(void) override;
uint32_t getTransitionDelayMs(Mode_t from, Mode_t to) override;
ReturnValue_t initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
LocalDataPoolManager &poolManager) override;
private:
enum class InternalState {
NONE,
CONFIGURE_CMM,
READ_CMM,
// The cycle count states are propably not going to be used because
// the default cycle count will be used.
STATE_CONFIGURE_CYCLE_COUNT,
STATE_READ_CYCLE_COUNT,
STATE_CONFIGURE_TMRC,
STATE_READ_TMRC,
NORMAL
};
InternalState internalState = InternalState::NONE;
bool commandExecuted = false;
RM3100::Rm3100PrimaryDataset primaryDataset;
uint8_t commandBuffer[10];
uint8_t commandBufferLen = 0;
uint8_t cmmRegValue = RM3100::CMM_VALUE;
uint8_t tmrcRegValue = RM3100::TMRC_DEFAULT_VALUE;
uint16_t cycleCountRegValueX = RM3100::CYCLE_COUNT_VALUE;
uint16_t cycleCountRegValueY = RM3100::CYCLE_COUNT_VALUE;
uint16_t cycleCountRegValueZ = RM3100::CYCLE_COUNT_VALUE;
float scaleFactorX = 1 / RM3100::DEFAULT_GAIN;
float scaleFactorY = 1 / RM3100::DEFAULT_GAIN;
float scaleFactorZ = 1 / RM3100::DEFAULT_GAIN;
uint8_t switchId;
ReturnValue_t handleCycleCountConfigCommand(DeviceCommandId_t deviceCommand,
const uint8_t *commandData,size_t commandDataLen);
ReturnValue_t handleCycleCommand(bool oneCycleValue,
const uint8_t *commandData, size_t commandDataLen);
ReturnValue_t handleTmrcConfigCommand(DeviceCommandId_t deviceCommand,
const uint8_t *commandData,size_t commandDataLen);
ReturnValue_t handleDataReadout(const uint8_t* packet);
#if OBSW_VERBOSE_LEVEL >= 1
PeriodicOperationDivider* debugDivider;
#endif
};
#endif /* MISSION_DEVICEHANDLING_MGMRM3100HANDLER_H_ */

132
mission/devices/devicedefinitions/MGMHandlerRM3100Definitions.h
View File

@ -1,132 +0,0 @@
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
#define MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
#include <fsfw/datapoollocal/StaticLocalDataSet.h>
#include <fsfw/datapoollocal/LocalPoolVariable.h>
#include <fsfw/devicehandlers/DeviceHandlerIF.h>
#include <fsfw/serialize/SerialLinkedListAdapter.h>
#include <cstdint>
namespace RM3100 {
/* Actually 10, we round up a little bit */
static constexpr size_t MAX_BUFFER_SIZE = 12;
static constexpr uint8_t READ_MASK = 0x80;
/*----------------------------------------------------------------------------*/
/* CMM Register */
/*----------------------------------------------------------------------------*/
static constexpr uint8_t SET_CMM_CMZ = 1 << 6;
static constexpr uint8_t SET_CMM_CMY = 1 << 5;
static constexpr uint8_t SET_CMM_CMX = 1 << 4;
static constexpr uint8_t SET_CMM_DRDM = 1 << 2;
static constexpr uint8_t SET_CMM_START = 1;
static constexpr uint8_t CMM_REGISTER = 0x01;
static constexpr uint8_t CMM_VALUE = SET_CMM_CMZ | SET_CMM_CMY | SET_CMM_CMX |
SET_CMM_DRDM | SET_CMM_START;
/*----------------------------------------------------------------------------*/
/* Cycle count register */
/*----------------------------------------------------------------------------*/
// Default value (200)
static constexpr uint8_t CYCLE_COUNT_VALUE = 0xC8;
static constexpr float DEFAULT_GAIN = static_cast<float>(CYCLE_COUNT_VALUE) /
100 * 38;
static constexpr uint8_t CYCLE_COUNT_START_REGISTER = 0x04;
/*----------------------------------------------------------------------------*/
/* TMRC register */
/*----------------------------------------------------------------------------*/
static constexpr uint8_t TMRC_150HZ_VALUE = 0x94;
static constexpr uint8_t TMRC_75HZ_VALUE = 0x95;
static constexpr uint8_t TMRC_DEFAULT_37HZ_VALUE = 0x96;
static constexpr uint8_t TMRC_REGISTER = 0x0B;
static constexpr uint8_t TMRC_DEFAULT_VALUE = TMRC_75HZ_VALUE;
static constexpr uint8_t MEASUREMENT_REG_START = 0x24;
static constexpr uint8_t BIST_REGISTER = 0x33;
static constexpr uint8_t DATA_READY_VAL = 0b1000'0000;
static constexpr uint8_t STATUS_REGISTER = 0x34;
static constexpr uint8_t REVID_REGISTER = 0x36;
// Range in Microtesla. 1 T equals 10000 Gauss (for comparison with LIS3 MGM)
static constexpr uint16_t RANGE = 800;
static constexpr DeviceCommandId_t READ_DATA = 0;
static constexpr DeviceCommandId_t CONFIGURE_CMM = 1;
static constexpr DeviceCommandId_t READ_CMM = 2;
static constexpr DeviceCommandId_t CONFIGURE_TMRC = 3;
static constexpr DeviceCommandId_t READ_TMRC = 4;
static constexpr DeviceCommandId_t CONFIGURE_CYCLE_COUNT = 5;
static constexpr DeviceCommandId_t READ_CYCLE_COUNT = 6;
class CycleCountCommand: public SerialLinkedListAdapter<SerializeIF> {
public:
CycleCountCommand(bool oneCycleCount = true): oneCycleCount(oneCycleCount) {
setLinks(oneCycleCount);
}
ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
Endianness streamEndianness) override {
ReturnValue_t result = SerialLinkedListAdapter::deSerialize(buffer,
size, streamEndianness);
if(oneCycleCount) {
cycleCountY = cycleCountX;
cycleCountZ = cycleCountX;
}
return result;
}
SerializeElement<uint16_t> cycleCountX;
SerializeElement<uint16_t> cycleCountY;
SerializeElement<uint16_t> cycleCountZ;
private:
void setLinks(bool oneCycleCount) {
setStart(&cycleCountX);
if(not oneCycleCount) {
cycleCountX.setNext(&cycleCountY);
cycleCountY.setNext(&cycleCountZ);
}
}
bool oneCycleCount;
};
static constexpr uint32_t MGM_DATASET_ID = READ_DATA;
enum MgmPoolIds: lp_id_t {
FIELD_STRENGTH_X,
FIELD_STRENGTH_Y,
FIELD_STRENGTH_Z,
};
class Rm3100PrimaryDataset: public StaticLocalDataSet<3 * sizeof(float)> {
public:
Rm3100PrimaryDataset(HasLocalDataPoolIF* hkOwner):
StaticLocalDataSet(hkOwner, MGM_DATASET_ID) {}
Rm3100PrimaryDataset(object_id_t mgmId):
StaticLocalDataSet(sid_t(mgmId, MGM_DATASET_ID)) {}
// Field strengths in micro Tesla.
lp_var_t<float> fieldStrengthX = lp_var_t<float>(sid.objectId,
FIELD_STRENGTH_X, this);
lp_var_t<float> fieldStrengthY = lp_var_t<float>(sid.objectId,
FIELD_STRENGTH_Y, this);
lp_var_t<float> fieldStrengthZ = lp_var_t<float>(sid.objectId,
FIELD_STRENGTH_Z, this);
};
}
#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_ */