esbo_ds/fsfw
3
0
Fork 0
forked from fsfw/fsfw
Code Issues Pull Requests Releases Wiki Activity

Device handler updates

Browse Source
This commit is contained in:
Robin Müller 2021-09-23 18:12:59 +02:00
parent 9429f6b868
commit f2bc374f0f
No known key found for this signature in database
GPG Key ID: 11D4952C8CCEF814
5 changed files with 364 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hal/src/fsfw_hal/devicehandlers/CMakeLists.txt
View File

@ -1,3 +1,5 @@
target_sources(${LIB_FSFW_NAME} PRIVATE
GyroL3GD20Handler.cpp
MgmRM3100Handler.cpp
MgmLIS3MDLHandler.cpp
)

43
hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.cpp
View File

@ -3,11 +3,11 @@
#include "fsfw/datapool/PoolReadGuard.h"
GyroHandlerL3GD20H::GyroHandlerL3GD20H(object_id_t objectId, object_id_t deviceCommunication,
CookieIF *comCookie, uint8_t switchId, uint32_t transitionDelayMs):
CookieIF *comCookie, uint32_t transitionDelayMs):
DeviceHandlerBase(objectId, deviceCommunication, comCookie),
switchId(switchId), transitionDelayMs(transitionDelayMs), dataset(this) {
transitionDelayMs(transitionDelayMs), dataset(this) {
#if FSFW_HAL_L3GD20_GYRO_DEBUG == 1
debugDivider = new PeriodicOperationDivider(5);
debugDivider = new PeriodicOperationDivider(3);
#endif
}
@ -215,11 +215,32 @@ ReturnValue_t GyroHandlerL3GD20H::interpretDeviceReply(DeviceCommandId_t id,
PoolReadGuard readSet(&dataset);
if(readSet.getReadResult() == HasReturnvaluesIF::RETURN_OK) {
dataset.angVelocX = angVelocX;
dataset.angVelocY = angVelocY;
dataset.angVelocZ = angVelocZ;
if(std::abs(angVelocX) < this->absLimitX) {
dataset.angVelocX = angVelocX;
dataset.angVelocX.setValid(true);
}
else {
dataset.angVelocX.setValid(false);
}
if(std::abs(angVelocY) < this->absLimitY) {
dataset.angVelocY = angVelocY;
dataset.angVelocY.setValid(true);
}
else {
dataset.angVelocY.setValid(false);
}
if(std::abs(angVelocZ) < this->absLimitZ) {
dataset.angVelocZ = angVelocZ;
dataset.angVelocZ.setValid(true);
}
else {
dataset.angVelocZ.setValid(false);
}
dataset.temperature = temperature;
dataset.setValidity(true, true);
dataset.temperature.setValid(true);
}
break;
}
@ -234,7 +255,7 @@ uint32_t GyroHandlerL3GD20H::getTransitionDelayMs(Mode_t from, Mode_t to) {
return this->transitionDelayMs;
}
void GyroHandlerL3GD20H::setGoNormalModeAtStartup() {
void GyroHandlerL3GD20H::setToGoToNormalMode(bool enable) {
this->goNormalModeImmediately = true;
}
@ -256,3 +277,9 @@ void GyroHandlerL3GD20H::fillCommandAndReplyMap() {
void GyroHandlerL3GD20H::modeChanged() {
internalState = InternalState::NONE;
}
void GyroHandlerL3GD20H::setAbsoluteLimits(float limitX, float limitY, float limitZ) {
this->absLimitX = limitX;
this->absLimitY = limitY;
this->absLimitZ = limitZ;
}

21
hal/src/fsfw_hal/devicehandlers/GyroL3GD20Handler.h
View File

@ -19,13 +19,22 @@
class GyroHandlerL3GD20H: public DeviceHandlerBase {
public:
GyroHandlerL3GD20H(object_id_t objectId, object_id_t deviceCommunication,
CookieIF* comCookie, uint8_t switchId, uint32_t transitionDelayMs = 10000);
CookieIF* comCookie, uint32_t transitionDelayMs);
virtual ~GyroHandlerL3GD20H();
/**
* Set the absolute limit for the values on the axis in degrees per second.
* The dataset values will be marked as invalid if that limit is exceeded
* @param xLimit
* @param yLimit
* @param zLimit
*/
void setAbsoluteLimits(float limitX, float limitY, float limitZ);
/**
* @brief Configure device handler to go to normal mode immediately
*/
void setGoNormalModeAtStartup();
void setToGoToNormalMode(bool enable);
protected:
/* DeviceHandlerBase overrides */
@ -40,12 +49,12 @@ protected:
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,
virtual ReturnValue_t interpretDeviceReply(DeviceCommandId_t id,
const uint8_t *packet) override;
void fillCommandAndReplyMap() override;
void modeChanged() override;
uint32_t getTransitionDelayMs(Mode_t from, Mode_t to) override;
virtual uint32_t getTransitionDelayMs(Mode_t from, Mode_t to) override;
ReturnValue_t initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
LocalDataPoolManager &poolManager) override;
@ -54,6 +63,10 @@ private:
uint32_t transitionDelayMs = 0;
GyroPrimaryDataset dataset;
float absLimitX = L3GD20H::RANGE_DPS_00;
float absLimitY = L3GD20H::RANGE_DPS_00;
float absLimitZ = L3GD20H::RANGE_DPS_00;
enum class InternalState {
NONE,
CONFIGURE,

178
hal/src/fsfw_hal/devicehandlers/devicedefinitions/MgmLIS3HandlerDefs.h Normal file
View File

@ -0,0 +1,178 @@
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_MGMLIS3HANDLERDEFS_H_
#define MISSION_DEVICES_DEVICEDEFINITIONS_MGMLIS3HANDLERDEFS_H_
#include <fsfw/datapoollocal/StaticLocalDataSet.h>
#include <fsfw/datapoollocal/LocalPoolVariable.h>
#include <fsfw/devicehandlers/DeviceHandlerIF.h>
#include <cstdint>
namespace MGMLIS3MDL {
enum Set {
ON, OFF
};
enum OpMode {
LOW, MEDIUM, HIGH, ULTRA
};
enum Sensitivies: uint8_t {
GAUSS_4 = 4,
GAUSS_8 = 8,
GAUSS_12 = 12,
GAUSS_16 = 16
};
/* Actually 15, we just round up a bit */
static constexpr size_t MAX_BUFFER_SIZE = 16;
/* Field data register scaling */
static constexpr uint8_t GAUSS_TO_MICROTESLA_FACTOR = 100;
static constexpr float FIELD_LSB_PER_GAUSS_4_SENS = 1.0 / 6842.0;
static constexpr float FIELD_LSB_PER_GAUSS_8_SENS = 1.0 / 3421.0;
static constexpr float FIELD_LSB_PER_GAUSS_12_SENS = 1.0 / 2281.0;
static constexpr float FIELD_LSB_PER_GAUSS_16_SENS = 1.0 / 1711.0;
static const DeviceCommandId_t READ_CONFIG_AND_DATA = 0x00;
static const DeviceCommandId_t SETUP_MGM = 0x01;
static const DeviceCommandId_t READ_TEMPERATURE = 0x02;
static const DeviceCommandId_t IDENTIFY_DEVICE = 0x03;
static const DeviceCommandId_t TEMP_SENSOR_ENABLE = 0x04;
static const DeviceCommandId_t ACCURACY_OP_MODE_SET = 0x05;
/* 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 NR_OF_DATA_AND_CFG_REGISTERS = 14;
static const uint8_t TEMPERATURE_REPLY_LEN = 3;
static const uint8_t SETUP_REPLY_LEN = 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_IDX = 8;
static const uint8_t STATUS_REG = 0b00100111;
/* Register adress to access low byte of x-axis */
static const uint8_t X_LOWBYTE_IDX = 9;
static const uint8_t X_LOWBYTE = 0b00101000;
/* Register adress to access high byte of x-axis */
static const uint8_t X_HIGHBYTE_IDX = 10;
static const uint8_t X_HIGHBYTE = 0b00101001;
/* Register adress to access low byte of y-axis */
static const uint8_t Y_LOWBYTE_IDX = 11;
static const uint8_t Y_LOWBYTE = 0b00101010;
/* Register adress to access high byte of y-axis */
static const uint8_t Y_HIGHBYTE_IDX = 12;
static const uint8_t Y_HIGHBYTE = 0b00101011;
/* Register adress to access low byte of z-axis */
static const uint8_t Z_LOWBYTE_IDX = 13;
static const uint8_t Z_LOWBYTE = 0b00101100;
/* Register adress to access high byte of z-axis */
static const uint8_t Z_HIGHBYTE_IDX = 14;
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
static const uint8_t CTRL_REG1_DEFAULT = (1 << TEMP_EN) | (1 << OM1) |
(1 << DO0) | (1 << DO1) | (1 << DO2);
/* 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
static const uint8_t CTRL_REG2_DEFAULT = 0;
/* 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
static const uint8_t CTRL_REG3_DEFAULT = 0;
/* 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
static const uint8_t CTRL_REG4_DEFAULT = (1 << OMZ1);
/* CTRL_REG5 bits */
static const uint8_t BDU = 6; //Block data update
static const uint8_t FAST_READ = 7; //Fast read enabled = 1
static const uint8_t CTRL_REG5_DEFAULT = 0;
static const uint32_t MGM_DATA_SET_ID = READ_CONFIG_AND_DATA;
enum MgmPoolIds: lp_id_t {
FIELD_STRENGTH_X,
FIELD_STRENGTH_Y,
FIELD_STRENGTH_Z,
TEMPERATURE_CELCIUS
};
class MgmPrimaryDataset: public StaticLocalDataSet<5> {
public:
MgmPrimaryDataset(HasLocalDataPoolIF* hkOwner):
StaticLocalDataSet(hkOwner, MGM_DATA_SET_ID) {}
MgmPrimaryDataset(object_id_t mgmId):
StaticLocalDataSet(sid_t(mgmId, MGM_DATA_SET_ID)) {}
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);
lp_var_t<float> temperature = lp_var_t<float>(sid.objectId,
TEMPERATURE_CELCIUS, this);
};
}
#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_MGMLIS3HANDLERDEFS_H_ */

132
hal/src/fsfw_hal/devicehandlers/devicedefinitions/MgmRM3100HandlerDefs.h Normal file
View File

@ -0,0 +1,132 @@
#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_DEFAULT_37HZ_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_ */