123 lines
4.2 KiB
C++
123 lines
4.2 KiB
C++
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
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#define MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_
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#include "fsfw/datapoollocal/LocalPoolVariable.h"
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#include "fsfw/datapoollocal/StaticLocalDataSet.h"
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#include "fsfw/devicehandlers/DeviceHandlerIF.h"
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#include "fsfw/serialize/SerialLinkedListAdapter.h"
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#include <cstdint>
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namespace mgmRm3100 {
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/* Actually 10, we round up a little bit */
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static constexpr size_t MAX_BUFFER_SIZE = 12;
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static constexpr uint8_t READ_MASK = 0x80;
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/*----------------------------------------------------------------------------*/
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/* CMM Register */
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/*----------------------------------------------------------------------------*/
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static constexpr uint8_t SET_CMM_CMZ = 1 << 6;
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static constexpr uint8_t SET_CMM_CMY = 1 << 5;
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static constexpr uint8_t SET_CMM_CMX = 1 << 4;
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static constexpr uint8_t SET_CMM_DRDM = 1 << 2;
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static constexpr uint8_t SET_CMM_START = 1;
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static constexpr uint8_t CMM_REGISTER = 0x01;
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static constexpr uint8_t CMM_VALUE =
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SET_CMM_CMZ | SET_CMM_CMY | SET_CMM_CMX | SET_CMM_DRDM | SET_CMM_START;
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/*----------------------------------------------------------------------------*/
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/* Cycle count register */
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/*----------------------------------------------------------------------------*/
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// Default value (200)
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static constexpr uint8_t CYCLE_COUNT_VALUE = 0xC8;
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static constexpr float DEFAULT_GAIN = static_cast<float>(CYCLE_COUNT_VALUE) / 100 * 38;
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static constexpr uint8_t CYCLE_COUNT_START_REGISTER = 0x04;
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/*----------------------------------------------------------------------------*/
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/* TMRC register */
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/*----------------------------------------------------------------------------*/
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static constexpr uint8_t TMRC_150HZ_VALUE = 0x94;
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static constexpr uint8_t TMRC_75HZ_VALUE = 0x95;
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static constexpr uint8_t TMRC_DEFAULT_37HZ_VALUE = 0x96;
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static constexpr uint8_t TMRC_REGISTER = 0x0B;
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static constexpr uint8_t TMRC_DEFAULT_VALUE = TMRC_DEFAULT_37HZ_VALUE;
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static constexpr uint8_t MEASUREMENT_REG_START = 0x24;
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static constexpr uint8_t BIST_REGISTER = 0x33;
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static constexpr uint8_t DATA_READY_VAL = 0b10000000;
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static constexpr uint8_t STATUS_REGISTER = 0x34;
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static constexpr uint8_t REVID_REGISTER = 0x36;
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// Range in Microtesla. 1 T equals 10000 Gauss (for comparison with LIS3 MGM)
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static constexpr uint16_t RANGE = 800;
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static constexpr DeviceCommandId_t READ_DATA = 0;
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static constexpr DeviceCommandId_t CONFIGURE_CMM = 1;
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static constexpr DeviceCommandId_t READ_CMM = 2;
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static constexpr DeviceCommandId_t CONFIGURE_TMRC = 3;
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static constexpr DeviceCommandId_t READ_TMRC = 4;
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static constexpr DeviceCommandId_t CONFIGURE_CYCLE_COUNT = 5;
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static constexpr DeviceCommandId_t READ_CYCLE_COUNT = 6;
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class CycleCountCommand : public SerialLinkedListAdapter<SerializeIF> {
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public:
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CycleCountCommand(bool oneCycleCount = true) : oneCycleCount(oneCycleCount) {
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setLinks(oneCycleCount);
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}
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ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
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Endianness streamEndianness) override {
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ReturnValue_t result = SerialLinkedListAdapter::deSerialize(buffer, size, streamEndianness);
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if (oneCycleCount) {
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cycleCountY = cycleCountX;
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cycleCountZ = cycleCountX;
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}
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return result;
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}
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SerializeElement<uint16_t> cycleCountX;
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SerializeElement<uint16_t> cycleCountY;
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SerializeElement<uint16_t> cycleCountZ;
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private:
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void setLinks(bool oneCycleCount) {
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setStart(&cycleCountX);
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if (not oneCycleCount) {
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cycleCountX.setNext(&cycleCountY);
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cycleCountY.setNext(&cycleCountZ);
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}
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}
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bool oneCycleCount;
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};
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static constexpr uint32_t MGM_DATASET_ID = READ_DATA;
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enum MgmPoolIds : lp_id_t { FIELD_STRENGTHS = 0, VALID = 1 };
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class Rm3100PrimaryDataset : public StaticLocalDataSet<3> {
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public:
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Rm3100PrimaryDataset(localpool::SharedPool& sharedPool)
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: StaticLocalDataSet(sharedPool, MGM_DATASET_ID) {}
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Rm3100PrimaryDataset(object_id_t mgmId) : StaticLocalDataSet(sid_t(mgmId, MGM_DATASET_ID)) {}
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/**
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* Field strenghts in uT
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*/
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lp_vec_t<float, 3> fieldStrengths = lp_vec_t<float, 3>(sid.objectId, FIELD_STRENGTHS, this);
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lp_var_t<uint8_t> valid = lp_var_t<uint8_t>(sid.objectId, VALID, this);
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};
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} // namespace mgmRm3100
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#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_MGMHANDLERRM3100DEFINITIONS_H_ */
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