PX4-Autopilot/src/modules/sensors/sensor_params_acc2.c

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/**
 * ID of the Accelerometer that the calibration is for.
 *
 * @category system
 * @group Sensor Calibration
 */
PARAM_DEFINE_INT32(CAL_ACC2_ID, 0);

/**
 * Accelerometer 2 priority.
 *
 * @value -1  Uninitialized
 * @value 0   Disabled
 * @value 1   Min
 * @value 25  Low
 * @value 50  Medium (Default)
 * @value 75  High
 * @value 100 Max
 *
 * @category system
 * @group Sensor Calibration
 */
PARAM_DEFINE_INT32(CAL_ACC2_PRIO, -1);

/**
 * Rotation of accelerometer 2 relative to airframe.
 *
 * An internal sensor will force a value of -1, so a GCS
 * should only attempt to configure the rotation if the value is
 * greater than or equal to zero.
 *
 * @value -1 Internal
 * @value 0 No rotation
 * @value 1 Yaw 45°
 * @value 2 Yaw 90°
 * @value 3 Yaw 135°
 * @value 4 Yaw 180°
 * @value 5 Yaw 225°
 * @value 6 Yaw 270°
 * @value 7 Yaw 315°
 * @value 8 Roll 180°
 * @value 9 Roll 180°, Yaw 45°
 * @value 10 Roll 180°, Yaw 90°
 * @value 11 Roll 180°, Yaw 135°
 * @value 12 Pitch 180°
 * @value 13 Roll 180°, Yaw 225°
 * @value 14 Roll 180°, Yaw 270°
 * @value 15 Roll 180°, Yaw 315°
 * @value 16 Roll 90°
 * @value 17 Roll 90°, Yaw 45°
 * @value 18 Roll 90°, Yaw 90°
 * @value 19 Roll 90°, Yaw 135°
 * @value 20 Roll 270°
 * @value 21 Roll 270°, Yaw 45°
 * @value 22 Roll 270°, Yaw 90°
 * @value 23 Roll 270°, Yaw 135°
 * @value 24 Pitch 90°
 * @value 25 Pitch 270°
 * @value 26 Pitch 180°, Yaw 90°
 * @value 27 Pitch 180°, Yaw 270°
 * @value 28 Roll 90°, Pitch 90°
 * @value 29 Roll 180°, Pitch 90°
 * @value 30 Roll 270°, Pitch 90°
 * @value 31 Roll 90°, Pitch 180°
 * @value 32 Roll 270°, Pitch 180°
 * @value 33 Roll 90°, Pitch 270°
 * @value 34 Roll 180°, Pitch 270°
 * @value 35 Roll 270°, Pitch 270°
 * @value 36 Roll 90°, Pitch 180°, Yaw 90°
 * @value 37 Roll 90°, Yaw 270°
 * @value 38 Roll 90°, Pitch 68°, Yaw 293°
 * @value 39 Pitch 315°
 * @value 40 Roll 90°, Pitch 315°
 *
 * @min -1
 * @max 40
 * @reboot_required true
 * @category system
 * @group Sensor Calibration
 */
PARAM_DEFINE_INT32(CAL_ACC2_ROT, -1);

/**
 * Accelerometer X-axis offset
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_XOFF, 0.0f);

/**
 * Accelerometer Y-axis offset
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_YOFF, 0.0f);

/**
 * Accelerometer Z-axis offset
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_ZOFF, 0.0f);

/**
 * Accelerometer X-axis scaling factor
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_XSCALE, 1.0f);

/**
 * Accelerometer Y-axis scaling factor
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_YSCALE, 1.0f);

/**
 * Accelerometer Z-axis scaling factor
 *
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_ZSCALE, 1.0f);

/**
 * Accelerometer calibration temperature
 *
 * Temperature during last calibration.
 *
 * @unit celcius
 * @category system
 * @group Sensor Calibration
 * @volatile
 */
PARAM_DEFINE_FLOAT(CAL_ACC2_TEMP, -1000.f);