arduino stuff added
This commit is contained in:
@ -14,29 +14,88 @@ MGMHandlerLIS3MDL::MGMHandlerLIS3MDL(object_id_t objectId,
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MGMHandlerLIS3MDL::~MGMHandlerLIS3MDL() {
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}
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void MGMHandlerLIS3MDL::doStartUp() {
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switch (internalState) {
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case STATE_NONE:
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internalState = STATE_FIRST_CONTACT;
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break;
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case STATE_FIRST_CONTACT:
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internalState = STATE_SETUP;
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break;
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case STATE_SETUP:
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internalState = STATE_CHECK_REGISTERS;
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break;
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case STATE_CHECK_REGISTERS:
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if (setupMGM() == RETURN_OK) {
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for (size_t i = 1; i <= MGMLIS3MDL::NR_OF_CTRL_REGISTERS; i++) {
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if (registers[i - 1] != commandBuffer[i]) {
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break;
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}
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}
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setMode(_MODE_TO_ON);
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}
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break;
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default:
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break;
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}
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}
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void MGMHandlerLIS3MDL::doShutDown() {
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setMode(_MODE_POWER_DOWN);
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}
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ReturnValue_t MGMHandlerLIS3MDL::buildTransitionDeviceCommand(
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DeviceCommandId_t *id) {
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switch (internalState) {
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case STATE_FIRST_CONTACT:
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*id = MGMLIS3MDL::IDENTIFY_DEVICE;
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break;
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case STATE_SETUP:
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*id = MGMLIS3MDL::SETUP_MGM;
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break;
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case STATE_CHECK_REGISTERS:
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*id = MGMLIS3MDL::READALL_MGM;
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break;
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default:
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break;
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}
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return buildCommandFromCommand(*id, NULL, 0);
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}
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uint8_t MGMHandlerLIS3MDL::readCommand(uint8_t command, bool continuousCom) {
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command |= (1 << RW_BIT);
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command |= (1 << MGMLIS3MDL::RW_BIT);
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if (continuousCom == true) {
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command |= (1 << MS_BIT);
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command |= (1 << MGMLIS3MDL::MS_BIT);
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}
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return command;
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}
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uint8_t MGMHandlerLIS3MDL::writeCommand(uint8_t command, bool continuousCom) {
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command &= ~(1 << RW_BIT);
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command &= ~(1 << MGMLIS3MDL::RW_BIT);
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if (continuousCom == true) {
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command |= (1 << MS_BIT);
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command |= (1 << MGMLIS3MDL::MS_BIT);
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}
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return command;
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}
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ReturnValue_t MGMHandlerLIS3MDL::setupMGM() {
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registers[0] = (1 << TEMP_EN) | (1 << OM1) | (1 << DO0) | (1 << DO1)
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| (1 << DO2);
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registers[0] = (1 << MGMLIS3MDL::TEMP_EN) | (1 << MGMLIS3MDL::OM1)
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| (1 << MGMLIS3MDL::DO0) | (1 << MGMLIS3MDL::DO1)
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| (1 << MGMLIS3MDL::DO2);
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registers[1] = 0;
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registers[2] = 0;
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registers[3] = (1 << OMZ1);
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registers[3] = (1 << MGMLIS3MDL::OMZ1);
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registers[4] = 0;
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return prepareRegisterWrite();
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@ -46,7 +105,7 @@ ReturnValue_t MGMHandlerLIS3MDL::setupMGM() {
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ReturnValue_t MGMHandlerLIS3MDL::buildNormalDeviceCommand(
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DeviceCommandId_t *id) {
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//defines CommandID of MGM in normal operation and build command from command
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*id = READALL_MGM;
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*id = MGMLIS3MDL::READALL_MGM;
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return buildCommandFromCommand(*id, NULL, 0);
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}
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@ -55,27 +114,25 @@ ReturnValue_t MGMHandlerLIS3MDL::buildCommandFromCommand(
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size_t commandDataLen) {
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lastSentCommand = deviceCommand;
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switch(deviceCommand) {
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case(READALL_MGM): {
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case(MGMLIS3MDL::READALL_MGM): {
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if (commandDataLen == 0) {
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for (size_t i = 0; i < sizeof(commandBuffer); i++) {
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commandBuffer[i] = 0;
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}
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std::memset(commandBuffer, 0, sizeof(commandBuffer));
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commandBuffer[0] = readCommand(0, true);
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rawPacket = commandBuffer;
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rawPacketLen = sizeof(commandBuffer);
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return RETURN_OK;
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}
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case(IDENTIFY_DEVICE): {
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case(MGMLIS3MDL::IDENTIFY_DEVICE): {
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return identifyDevice();
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}
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case(TEMP_SENSOR_ENABLE): {
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case(MGMLIS3MDL::TEMP_SENSOR_ENABLE): {
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return enableTemperatureSensor(commandData, commandDataLen);
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}
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case(SETUP_MGM): {
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case(MGMLIS3MDL::SETUP_MGM): {
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return setupMGM();
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}
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case(ACCURACY_OP_MODE_SET): {
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case(MGMLIS3MDL::ACCURACY_OP_MODE_SET): {
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return setOperatingMode(commandData, commandDataLen);
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}
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default:
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@ -86,42 +143,31 @@ ReturnValue_t MGMHandlerLIS3MDL::buildCommandFromCommand(
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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ReturnValue_t MGMHandlerLIS3MDL::buildTransitionDeviceCommand(
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DeviceCommandId_t *id) {
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switch (internalState) {
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case STATE_FIRST_CONTACT:
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*id = IDENTIFY_DEVICE;
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break;
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ReturnValue_t MGMHandlerLIS3MDL::identifyDevice() {
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uint32_t size = 2;
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commandBuffer[0] = readCommand(MGMLIS3MDL::IDENTIFY_DEVICE_REG_ADDR);
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commandBuffer[1] = 0x00;
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case STATE_SETUP:
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*id = SETUP_MGM;
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break;
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case STATE_CHECK_REGISTERS:
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*id = READALL_MGM;
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break;
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default:
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break;
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}
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return buildCommandFromCommand(*id, NULL, 0);
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rawPacket = commandBuffer;
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rawPacketLen = size;
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return RETURN_OK;
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}
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ReturnValue_t MGMHandlerLIS3MDL::scanForReply(const uint8_t *start,
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size_t len, DeviceCommandId_t *foundId, size_t *foundLen) {
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*foundLen = len;
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if (len == TOTAL_NR_OF_ADRESSES + 1) {
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if (len == MGMLIS3MDL::TOTAL_NR_OF_ADRESSES + 1) {
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*foundLen = len;
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*foundId = READALL_MGM;
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*foundId = MGMLIS3MDL::READALL_MGM;
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//WHO AM I test
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if (*(start + 16) != DEVICEID) {
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if (*(start + 16) != MGMLIS3MDL::DEVICE_ID) {
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return DeviceHandlerIF::INVALID_DATA;
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}
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} else if (len == SETUP_REPLY) {
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} else if (len == MGMLIS3MDL::SETUP_REPLY) {
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*foundLen = len;
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*foundId = SETUP_MGM;
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*foundId = MGMLIS3MDL::SETUP_MGM;
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} else if (len == SINGLE_COMMAND_ANSWER_LEN) {
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*foundLen = len;
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*foundId = lastSentCommand;
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@ -130,9 +176,11 @@ ReturnValue_t MGMHandlerLIS3MDL::scanForReply(const uint8_t *start,
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return DeviceHandlerIF::INVALID_DATA;
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}
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if (start[0] == 0b11111111) { //Data with SPI Interface has always this answer
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// Data with SPI Interface has always this answer
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if (start[0] == 0b11111111) {
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return RETURN_OK;
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} else {
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}
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else {
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return DeviceHandlerIF::INVALID_DATA;
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}
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@ -141,14 +189,14 @@ ReturnValue_t MGMHandlerLIS3MDL::interpretDeviceReply(DeviceCommandId_t id,
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const uint8_t *packet) {
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switch (id) {
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case IDENTIFY_DEVICE: {
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case MGMLIS3MDL::IDENTIFY_DEVICE: {
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break;
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}
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case SETUP_MGM: {
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case MGMLIS3MDL::SETUP_MGM: {
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break;
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}
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case READALL_MGM: {
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case MGMLIS3MDL::READALL_MGM: {
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// TODO: Store configuration and sensor values in new local datasets.
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registers[0] = *(packet + 33);
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registers[1] = *(packet + 34);
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registers[2] = *(packet + 35);
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@ -157,7 +205,7 @@ ReturnValue_t MGMHandlerLIS3MDL::interpretDeviceReply(DeviceCommandId_t id,
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uint8_t reg2_value = *(packet + 34);
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uint8_t scale = getFullScale(®2_value);
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float sensitivity = getSensitivity(scale);
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float sensitivityFactor = getSensitivityFactor(scale);
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int16_t x_value_raw;
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int16_t y_value_raw;
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@ -165,7 +213,7 @@ ReturnValue_t MGMHandlerLIS3MDL::interpretDeviceReply(DeviceCommandId_t id,
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int16_t temp_value_raw;
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//size_t size = 2;
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uint8_t *accessBuffer;
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accessBuffer = (uint8_t*) (packet + 41);
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accessBuffer = const_cast<uint8_t*>(packet + 41);
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x_value_raw = *(accessBuffer + 1) << 8 | *(accessBuffer);
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accessBuffer += 2;
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@ -176,10 +224,10 @@ ReturnValue_t MGMHandlerLIS3MDL::interpretDeviceReply(DeviceCommandId_t id,
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temp_value_raw = *(accessBuffer + 1) << 8 | *(accessBuffer);
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float x_value = (float) x_value_raw * sensitivity;
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float y_value = (float) y_value_raw * sensitivity;
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float z_value = (float) z_value_raw * sensitivity;
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float temp_value = 25.0 + (((float) temp_value_raw) / 8.0);
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float x_value = static_cast<float>(x_value_raw) * sensitivityFactor;
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float y_value = static_cast<float>(y_value_raw) * sensitivityFactor;
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float z_value = static_cast<float>(z_value_raw) * sensitivityFactor;
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float temp_value = 25.0 + ((static_cast<float>(temp_value_raw)) / 8.0);
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break;
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}
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@ -207,39 +255,27 @@ uint8_t MGMHandlerLIS3MDL::getFullScale(uint8_t *reg2) {
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return 8;
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else
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return 4;
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}
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float MGMHandlerLIS3MDL::getSensitivity(uint8_t scale) {
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float MGMHandlerLIS3MDL::getSensitivityFactor(uint8_t scale) {
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return (float) scale / (INT16_MAX);
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}
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ReturnValue_t MGMHandlerLIS3MDL::identifyDevice() {
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uint32_t size = 2;
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commandBuffer[0] = readCommand(IDENTIFYDEVICE);
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commandBuffer[1] = 0x00;
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rawPacket = commandBuffer;
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rawPacketLen = size;
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return RETURN_OK;
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}
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ReturnValue_t MGMHandlerLIS3MDL::enableTemperatureSensor(
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const uint8_t *commandData, size_t commandDataLen) {
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triggerEvent(CHANGE_OF_SETUP_PARAMETER);
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uint32_t size = 2;
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commandBuffer[0] = writeCommand(CTRL_REG1);
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commandBuffer[0] = writeCommand(MGMLIS3MDL::CTRL_REG1);
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if (commandDataLen > 1) {
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return INVALID_NUMBER_OR_LENGTH_OF_PARAMETERS;
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}
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switch (*commandData) {
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case (ON):
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case (MGMLIS3MDL::ON):
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commandBuffer[1] = registers[0] | (1 << 7);
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break;
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case (OFF):
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case (MGMLIS3MDL::OFF):
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commandBuffer[1] = registers[0] & ~(1 << 7);
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break;
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@ -255,42 +291,6 @@ ReturnValue_t MGMHandlerLIS3MDL::enableTemperatureSensor(
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return RETURN_OK;
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}
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void MGMHandlerLIS3MDL::doStartUp() {
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switch (internalState) {
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case STATE_NONE:
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internalState = STATE_FIRST_CONTACT;
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break;
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case STATE_FIRST_CONTACT:
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internalState = STATE_SETUP;
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break;
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case STATE_SETUP:
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internalState = STATE_CHECK_REGISTERS;
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break;
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case STATE_CHECK_REGISTERS:
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if (setupMGM() == RETURN_OK) {
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for (size_t i = 1; i <= NR_OF_CTRL_REGISTERS; i++) {
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if (registers[i - 1] != commandBuffer[i]) {
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break;
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}
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}
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setMode(_MODE_TO_ON);
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}
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break;
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default:
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break;
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}
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}
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void MGMHandlerLIS3MDL::doShutDown() {
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setMode(_MODE_POWER_DOWN);
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}
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ReturnValue_t MGMHandlerLIS3MDL::setOperatingMode(const uint8_t *commandData,
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size_t commandDataLen) {
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triggerEvent(CHANGE_OF_SETUP_PARAMETER);
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@ -299,23 +299,23 @@ ReturnValue_t MGMHandlerLIS3MDL::setOperatingMode(const uint8_t *commandData,
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}
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switch (commandData[0]) {
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case LOW:
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registers[0] = (registers[0] & (~(1 << OM1))) & (~(1 << OM0));
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registers[3] = (registers[3] & (~(1 << OMZ1))) & (~(1 << OMZ0));
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case MGMLIS3MDL::LOW:
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registers[0] = (registers[0] & (~(1 << MGMLIS3MDL::OM1))) & (~(1 << MGMLIS3MDL::OM0));
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registers[3] = (registers[3] & (~(1 << MGMLIS3MDL::OMZ1))) & (~(1 << MGMLIS3MDL::OMZ0));
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break;
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case MEDIUM:
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registers[0] = (registers[0] & (~(1 << OM1))) | (1 << OM0);
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registers[3] = (registers[3] & (~(1 << OMZ1))) | (1 << OMZ0);
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case MGMLIS3MDL::MEDIUM:
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registers[0] = (registers[0] & (~(1 << MGMLIS3MDL::OM1))) | (1 << MGMLIS3MDL::OM0);
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registers[3] = (registers[3] & (~(1 << MGMLIS3MDL::OMZ1))) | (1 << MGMLIS3MDL::OMZ0);
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break;
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case HIGH:
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registers[0] = (registers[0] | (1 << OM1)) & (~(1 << OM0));
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registers[3] = (registers[3] | (1 << OM1)) & (~(1 << OM0));
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case MGMLIS3MDL::HIGH:
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registers[0] = (registers[0] | (1 << MGMLIS3MDL::OM1)) & (~(1 << MGMLIS3MDL::OM0));
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registers[3] = (registers[3] | (1 << MGMLIS3MDL::OMZ1)) & (~(1 << MGMLIS3MDL::OMZ0));
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break;
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case ULTRA:
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registers[0] = (registers[0] | (1 << OM1)) | (1 << OM0);
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registers[3] = (registers[3] | (1 << OM1)) | (1 << OM0);
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case MGMLIS3MDL::ULTRA:
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registers[0] = (registers[0] | (1 << MGMLIS3MDL::OM1)) | (1 << MGMLIS3MDL::OM0);
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registers[3] = (registers[3] | (1 << MGMLIS3MDL::OMZ1)) | (1 << MGMLIS3MDL::OMZ0);
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break;
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default:
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break;
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@ -335,22 +335,22 @@ void MGMHandlerLIS3MDL::fillCommandAndReplyMap() {
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* We dont read single registers, we just expect special
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* reply from he Readall_MGM
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*/
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insertInCommandAndReplyMap(READALL_MGM, 1);
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insertInCommandAndReplyMap(SETUP_MGM, 1);
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insertInCommandAndReplyMap(IDENTIFY_DEVICE, 1);
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insertInCommandAndReplyMap(TEMP_SENSOR_ENABLE, 1);
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insertInCommandAndReplyMap(ACCURACY_OP_MODE_SET, 1);
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insertInCommandAndReplyMap(MGMLIS3MDL::READALL_MGM, 1);
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insertInCommandAndReplyMap(MGMLIS3MDL::SETUP_MGM, 1);
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insertInCommandAndReplyMap(MGMLIS3MDL::IDENTIFY_DEVICE, 1);
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insertInCommandAndReplyMap(MGMLIS3MDL::TEMP_SENSOR_ENABLE, 1);
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insertInCommandAndReplyMap(MGMLIS3MDL::ACCURACY_OP_MODE_SET, 1);
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}
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ReturnValue_t MGMHandlerLIS3MDL::prepareRegisterWrite() {
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commandBuffer[0] = writeCommand(CTRL_REG1, true);
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commandBuffer[0] = writeCommand(MGMLIS3MDL::CTRL_REG1, true);
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for (size_t i = 1; i <= NR_OF_CTRL_REGISTERS; i++) {
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for (size_t i = 1; i <= MGMLIS3MDL::NR_OF_CTRL_REGISTERS; i++) {
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commandBuffer[i] = registers[i];
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}
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rawPacket = commandBuffer;
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rawPacketLen = NR_OF_CTRL_REGISTERS;
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rawPacketLen = MGMLIS3MDL::NR_OF_CTRL_REGISTERS;
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// We dont have to check if this is working because we just did it
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return RETURN_OK;
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|
@ -2,6 +2,7 @@
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#define MISSION_DEVICES_MGMLIS3MDLHANDLER_H_
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#include <fsfw/devicehandlers/DeviceHandlerBase.h>
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#include "devicedefinitions/MGMHandlerLIS3Definitions.h"
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#include <subsystemIdRanges.h>
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/**
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@ -13,22 +14,7 @@
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*/
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class MGMHandlerLIS3MDL: public DeviceHandlerBase {
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public:
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enum set {
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ON, OFF
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};
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enum opMode {
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LOW, MEDIUM, HIGH, ULTRA
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};
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static const uint8_t INTERFACE_ID = CLASS_ID::MGM_LIS3MDL;
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static const DeviceCommandId_t SETUP_MGM = 0x00;
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static const DeviceCommandId_t READALL_MGM = 0x01;
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static const DeviceCommandId_t IDENTIFY_DEVICE = 0x02;
|
||||
static const DeviceCommandId_t TEMP_SENSOR_ENABLE = 0x03;
|
||||
static const DeviceCommandId_t ACCURACY_OP_MODE_SET = 0x04;
|
||||
|
||||
static const uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::MGM_LIS3MDL;
|
||||
//Notifies a command to change the setup parameters
|
||||
static const Event CHANGE_OF_SETUP_PARAMETER = MAKE_EVENT(0, SEVERITY::LOW);
|
||||
@ -79,19 +65,21 @@ private:
|
||||
|
||||
/**
|
||||
* This Method gets the full scale for the measurement range
|
||||
* e.g.: +- 4 gauss
|
||||
*
|
||||
* e.g.: +- 4 gauss. See p.25 datasheet.
|
||||
* @return The ReturnValue does not contain the sign of the value
|
||||
*/
|
||||
uint8_t getFullScale(uint8_t *reg2);
|
||||
|
||||
/**
|
||||
* after detecting the fullScale the 16bit Value for the data is
|
||||
* devided with the fullScale to the sensitivity of the scale
|
||||
* The 16 bit value needs to be divided by the full range of a 16bit value
|
||||
* and then multiplied with the current scale of the MGM.
|
||||
* This factor returns the factor required to achieve this with
|
||||
* one multiplication.
|
||||
*
|
||||
* @param scale is the return value of the getFulscale Method
|
||||
* @return Multiplication factor to get the sensor value from raw data.
|
||||
*/
|
||||
float getSensitivity(uint8_t scale);
|
||||
float getSensitivityFactor(uint8_t scale);
|
||||
|
||||
/**
|
||||
* This Command detects the device ID
|
||||
@ -119,110 +107,21 @@ private:
|
||||
virtual ReturnValue_t setOperatingMode(const uint8_t *commandData,
|
||||
size_t commandDataLen);
|
||||
|
||||
//Number of all control registers
|
||||
static const uint8_t NR_OF_CTRL_REGISTERS = 5;
|
||||
//Number of registers in the MGM
|
||||
static const uint8_t NR_OF_REGISTERS = 19;
|
||||
//Total number of adresses for all registers
|
||||
static const uint8_t TOTAL_NR_OF_ADRESSES = 52;
|
||||
static const uint8_t SETUP_REPLY = 6;
|
||||
|
||||
//Length a sindgle command SPI answer
|
||||
static const uint8_t SINGLE_COMMAND_ANSWER_LEN = 2;
|
||||
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* Register adresses */
|
||||
/*------------------------------------------------------------------------*/
|
||||
// Register adress returns identifier of device with default 0b00111101
|
||||
static const uint8_t IDENTIFYDEVICE = 0b00001111;
|
||||
static const uint8_t DEVICEID = 0b00111101; // Identifier for Device
|
||||
|
||||
//Register adress to access register 1
|
||||
static const uint8_t CTRL_REG1 = 0b00100000;
|
||||
//Register adress to access register 2
|
||||
static const uint8_t CTRL_REG2 = 0b00100001;
|
||||
//Register adress to access register 3
|
||||
static const uint8_t CTRL_REG3 = 0b00100010;
|
||||
//Register adress to access register 4
|
||||
static const uint8_t CTRL_REG4 = 0b00100011;
|
||||
//Register adress to access register 5
|
||||
static const uint8_t CTRL_REG5 = 0b00100100;
|
||||
|
||||
//Register adress to access status register
|
||||
static const uint8_t STATUS_REG = 0b00100111;
|
||||
|
||||
//Register adress to access low byte of x-axis
|
||||
static const uint8_t X_LOWBYTE = 0b00101000;
|
||||
//Register adress to access high byte of x-axis
|
||||
static const uint8_t X_HIGHBYTE = 0b00101001;
|
||||
//Register adress to access low byte of y-axis
|
||||
static const uint8_t Y_LOWBYTE = 0b00101010;
|
||||
//Register adress to access high byte of y-axis
|
||||
static const uint8_t Y_HIGHBYTE = 0b00101011;
|
||||
//Register adress to access low byte of z-axis
|
||||
static const uint8_t Z_LOWBYTE = 0b00101100;
|
||||
//Register adress to access high byte of z-axis
|
||||
static const uint8_t Z_HIGHBYTE = 0b00101101;
|
||||
|
||||
//Register adress to access low byte of temperature sensor
|
||||
static const uint8_t TEMP_LOWBYTE = 0b00101110;
|
||||
//Register adress to access high byte of temperature sensor
|
||||
static const uint8_t TEMP_HIGHBYTE = 0b00101111;
|
||||
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* Initialize Setup Register set bits
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* General transfer bits */
|
||||
// Read=1 / Write=0 Bit
|
||||
static const uint8_t RW_BIT = 7;
|
||||
// Continous Read/Write Bit, increment adress
|
||||
static const uint8_t MS_BIT = 6;
|
||||
|
||||
/* CTRL_REG1 bits */
|
||||
static const uint8_t ST = 0; // Self test enable bit, enabled = 1
|
||||
// Enable rates higher than 80 Hz enabled = 1
|
||||
static const uint8_t FAST_ODR = 1;
|
||||
static const uint8_t DO0 = 2; // Output data rate bit 2
|
||||
static const uint8_t DO1 = 3; // Output data rate bit 3
|
||||
static const uint8_t DO2 = 4; // Output data rate bit 4
|
||||
static const uint8_t OM0 = 5; // XY operating mode bit 5
|
||||
static const uint8_t OM1 = 6; // XY operating mode bit 6
|
||||
static const uint8_t TEMP_EN = 7; // Temperature sensor enable enabled = 1
|
||||
|
||||
/* CTRL_REG2 bits */
|
||||
//reset configuration registers and user registers
|
||||
static const uint8_t SOFT_RST = 2;
|
||||
static const uint8_t REBOOT = 3; //reboot memory content
|
||||
static const uint8_t FSO = 5; //full-scale selection bit 5
|
||||
static const uint8_t FS1 = 6; //full-scale selection bit 6
|
||||
|
||||
/* CTRL_REG3 bits */
|
||||
static const uint8_t MD0 = 0; //Operating mode bit 0
|
||||
static const uint8_t MD1 = 1; //Operating mode bit 1
|
||||
//SPI serial interface mode selection enabled = 3-wire-mode
|
||||
static const uint8_t SIM = 2;
|
||||
static const uint8_t LP = 5; //low-power mode
|
||||
|
||||
/* CTRL_REG4 bits */
|
||||
//big/little endian data selection enabled = MSb at lower adress
|
||||
static const uint8_t BLE = 1;
|
||||
static const uint8_t OMZ0 = 2; //Z operating mode bit 2
|
||||
static const uint8_t OMZ1 = 3; //Z operating mode bit 3
|
||||
|
||||
/* CTRL_REG5 bits */
|
||||
static const uint8_t BDU = 6; //Block data update
|
||||
static const uint8_t FAST_READ = 7; //Fast read enabled = 1
|
||||
|
||||
//Single SPIcommand has 2 bytes, first for adress, second for content
|
||||
size_t singleComandSize = 2;
|
||||
//has the size for all adresses of the lis3mdl + the continous write bit
|
||||
uint8_t commandBuffer[TOTAL_NR_OF_ADRESSES + 1];
|
||||
uint8_t commandBuffer[MGMLIS3MDL::TOTAL_NR_OF_ADRESSES + 1];
|
||||
|
||||
/**
|
||||
* We want to save the registers we set, so we dont have to read the
|
||||
* registers when we want to change something.
|
||||
* --> everytime we change set a register we have to save it
|
||||
*/
|
||||
uint8_t registers[NR_OF_CTRL_REGISTERS];
|
||||
uint8_t registers[MGMLIS3MDL::NR_OF_CTRL_REGISTERS];
|
||||
|
||||
/**
|
||||
* As this is a SPI Device, we get the Answer of the last sent command in
|
||||
|
@ -1,6 +1,7 @@
|
||||
#ifndef MISSION_DEVICES_MGMRM3100HANDLER_H_
|
||||
#define MISSION_DEVICES_MGMRM3100HANDLER_H_
|
||||
|
||||
#include "devicedefinitions/MGMHandlerRM3100Definitions.h"
|
||||
#include <fsfw/devicehandlers/DeviceHandlerBase.h>
|
||||
|
||||
class MGMHandlerRM3100: public DeviceHandlerBase {
|
||||
|
115
mission/devices/devicedefinitions/MGMHandlerLIS3Definitions.h
Normal file
115
mission/devices/devicedefinitions/MGMHandlerLIS3Definitions.h
Normal file
@ -0,0 +1,115 @@
|
||||
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERLIS3DEFINITIONS_H_
|
||||
#define MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERLIS3DEFINITIONS_H_
|
||||
|
||||
#include <cstdint>
|
||||
|
||||
namespace MGMLIS3MDL {
|
||||
|
||||
enum set {
|
||||
ON, OFF
|
||||
};
|
||||
enum opMode {
|
||||
LOW, MEDIUM, HIGH, ULTRA
|
||||
};
|
||||
|
||||
static const DeviceCommandId_t SETUP_MGM = 0x00;
|
||||
static const DeviceCommandId_t READALL_MGM = 0x01;
|
||||
static const DeviceCommandId_t IDENTIFY_DEVICE = 0x02;
|
||||
static const DeviceCommandId_t TEMP_SENSOR_ENABLE = 0x03;
|
||||
static const DeviceCommandId_t ACCURACY_OP_MODE_SET = 0x04;
|
||||
|
||||
//Number of all control registers
|
||||
static const uint8_t NR_OF_CTRL_REGISTERS = 5;
|
||||
//Number of registers in the MGM
|
||||
static const uint8_t NR_OF_REGISTERS = 19;
|
||||
//Total number of adresses for all registers
|
||||
static const uint8_t TOTAL_NR_OF_ADRESSES = 52;
|
||||
static const uint8_t SETUP_REPLY = 6;
|
||||
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* Register adresses */
|
||||
/*------------------------------------------------------------------------*/
|
||||
// Register adress returns identifier of device with default 0b00111101
|
||||
static const uint8_t IDENTIFY_DEVICE_REG_ADDR = 0b00001111;
|
||||
static const uint8_t DEVICE_ID = 0b00111101; // Identifier for Device
|
||||
|
||||
//Register adress to access register 1
|
||||
static const uint8_t CTRL_REG1 = 0b00100000;
|
||||
//Register adress to access register 2
|
||||
static const uint8_t CTRL_REG2 = 0b00100001;
|
||||
//Register adress to access register 3
|
||||
static const uint8_t CTRL_REG3 = 0b00100010;
|
||||
//Register adress to access register 4
|
||||
static const uint8_t CTRL_REG4 = 0b00100011;
|
||||
//Register adress to access register 5
|
||||
static const uint8_t CTRL_REG5 = 0b00100100;
|
||||
|
||||
//Register adress to access status register
|
||||
static const uint8_t STATUS_REG = 0b00100111;
|
||||
|
||||
//Register adress to access low byte of x-axis
|
||||
static const uint8_t X_LOWBYTE = 0b00101000;
|
||||
//Register adress to access high byte of x-axis
|
||||
static const uint8_t X_HIGHBYTE = 0b00101001;
|
||||
//Register adress to access low byte of y-axis
|
||||
static const uint8_t Y_LOWBYTE = 0b00101010;
|
||||
//Register adress to access high byte of y-axis
|
||||
static const uint8_t Y_HIGHBYTE = 0b00101011;
|
||||
//Register adress to access low byte of z-axis
|
||||
static const uint8_t Z_LOWBYTE = 0b00101100;
|
||||
//Register adress to access high byte of z-axis
|
||||
static const uint8_t Z_HIGHBYTE = 0b00101101;
|
||||
|
||||
//Register adress to access low byte of temperature sensor
|
||||
static const uint8_t TEMP_LOWBYTE = 0b00101110;
|
||||
//Register adress to access high byte of temperature sensor
|
||||
static const uint8_t TEMP_HIGHBYTE = 0b00101111;
|
||||
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* Initialize Setup Register set bits
|
||||
/*------------------------------------------------------------------------*/
|
||||
/* General transfer bits */
|
||||
// Read=1 / Write=0 Bit
|
||||
static const uint8_t RW_BIT = 7;
|
||||
// Continous Read/Write Bit, increment adress
|
||||
static const uint8_t MS_BIT = 6;
|
||||
|
||||
/* CTRL_REG1 bits */
|
||||
static const uint8_t ST = 0; // Self test enable bit, enabled = 1
|
||||
// Enable rates higher than 80 Hz enabled = 1
|
||||
static const uint8_t FAST_ODR = 1;
|
||||
static const uint8_t DO0 = 2; // Output data rate bit 2
|
||||
static const uint8_t DO1 = 3; // Output data rate bit 3
|
||||
static const uint8_t DO2 = 4; // Output data rate bit 4
|
||||
static const uint8_t OM0 = 5; // XY operating mode bit 5
|
||||
static const uint8_t OM1 = 6; // XY operating mode bit 6
|
||||
static const uint8_t TEMP_EN = 7; // Temperature sensor enable enabled = 1
|
||||
|
||||
/* CTRL_REG2 bits */
|
||||
//reset configuration registers and user registers
|
||||
static const uint8_t SOFT_RST = 2;
|
||||
static const uint8_t REBOOT = 3; //reboot memory content
|
||||
static const uint8_t FSO = 5; //full-scale selection bit 5
|
||||
static const uint8_t FS1 = 6; //full-scale selection bit 6
|
||||
|
||||
/* CTRL_REG3 bits */
|
||||
static const uint8_t MD0 = 0; //Operating mode bit 0
|
||||
static const uint8_t MD1 = 1; //Operating mode bit 1
|
||||
//SPI serial interface mode selection enabled = 3-wire-mode
|
||||
static const uint8_t SIM = 2;
|
||||
static const uint8_t LP = 5; //low-power mode
|
||||
|
||||
/* CTRL_REG4 bits */
|
||||
//big/little endian data selection enabled = MSb at lower adress
|
||||
static const uint8_t BLE = 1;
|
||||
static const uint8_t OMZ0 = 2; //Z operating mode bit 2
|
||||
static const uint8_t OMZ1 = 3; //Z operating mode bit 3
|
||||
|
||||
/* CTRL_REG5 bits */
|
||||
static const uint8_t BDU = 6; //Block data update
|
||||
static const uint8_t FAST_READ = 7; //Fast read enabled = 1
|
||||
}
|
||||
|
||||
|
||||
|
||||
#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERLIS3DEFINITIONS_H_ */
|
@ -0,0 +1,10 @@
|
||||
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
|
||||
#define MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
|
||||
|
||||
namespace RM3100 {
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_ */
|
Reference in New Issue
Block a user