eive-obsw/mission/devices/devicedefinitions/RadSensorDefinitions.h

#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_RADSENSOR_H_
#define MISSION_DEVICES_DEVICEDEFINITIONS_RADSENSOR_H_

namespace RAD_SENSOR {

	static const DeviceCommandId_t NONE = 0x0; // Set when no command is pending

	/**
	 * This command initiates the ADC conversion for all channels including the internal
	 * temperature sensor.
	 */
	static const DeviceCommandId_t WRITE_SETUP = 0x1;
	static const DeviceCommandId_t START_CONVERSION = 0x2;
	static const DeviceCommandId_t READ_CONVERSIONS = 0x3;

	/**
	 * @brief   This is the configuration byte which will be written to the setup register after
	 *          power on.
	 *
	 * @note Bit1 (DIFFSEL1) - Bit0 (DIFFSEL0): 0b00, no data follows the setup byte
	 *       Bit3 (REFSEL1) - Bit2 (REFSEL0): 0b10, internal reference, no wake-up delay
	 *       Bit5 (CLKSEL1) - Bit4 (CLKSEL0): 0b10,  MAX1227 uses internal oscillator for timing
	 *       Bit7 - Bit6: 0b01, tells MAX1227 that this is the setup register
	 *
	 */
	static const uint8_t SETUP_DEFINITION = 0b01101000;

	/**
	 * @brief This value will always be written to the ADC conversion register to specify the
	 *        conversions to perform.
	 * @details Bit0: 1 - Enables temperature conversion
	 *          Bit2 (SCAN1) and Bit1 (SCAN0): 0b00 (channel conversion from 0 to N)
	 *          Bit6 - Bit3 defines N: 0b0001 (N = 1)
	 *          Bit7: Always 1. Tells the ADC that this is the conversion register.
	 */
	static const uint8_t CONVERSION_DEFINITION = 0b10001001;

	/**
	 * @brief   Writing this value resets the fifo of the MAX1227.
	 */
	static const uint8_t RESET_DEFINITION = 0b00011000;

	static const uint8_t DUMMY_BYTE = 0xFF;

	static const uint8_t RAD_SENSOR_DATA_SET_ID = READ_CONVERSIONS;

	/**
	 * One temperature value, conversion of channel 0 and conversion of channel 1
	 */
	static const uint8_t READ_SIZE = 6;

	enum Max1227PoolIds: lp_id_t {
		TEMPERATURE_C,
		CHANNEL_0,
		CHANNEL_1,
	};

class RadSensorDataset: public StaticLocalDataSet<sizeof(float)> {
public:

    RadSensorDataset(HasLocalDataPoolIF* owner) :
            StaticLocalDataSet(owner, RAD_SENSOR_DATA_SET_ID) {
    }

    RadSensorDataset(object_id_t objectId) :
            StaticLocalDataSet(sid_t(objectId, RAD_SENSOR_DATA_SET_ID)) {
    }

    lp_var_t<float> temperatureCelcius = lp_var_t<float>(sid.objectId, TEMPERATURE_C, this);
    lp_var_t<uint16_t> channel0 = lp_var_t<uint16_t>(sid.objectId, CHANNEL_0, this);
    lp_var_t<uint16_t> channel1 = lp_var_t<uint16_t>(sid.objectId, CHANNEL_1, this);
};
}


#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_RADSENSOR_H_ */