spi decoder callbacks wip

mission/devices/RadiationSensorHandler.h

@@ -0,0 +1,60 @@
+#ifndef MISSION_DEVICES_RADIATIONSENSORHANDLER_H_
+#define MISSION_DEVICES_RADIATIONSENSORHANDLER_H_
+
+#include <fsfw/devicehandlers/DeviceHandlerBase.h>
+#include <mission/devices/devicedefinitions/RadSensorDefinitions.h>
+
+/**
+ * @brief	This is the device handler class for radiation sensor on the OBC IF Board. The sensor
+ *          is based on the MAX1227 ADC converter.
+ *
+ * @details Datasheet of MAX1227: https://datasheets.maximintegrated.com/en/ds/MAX1227-MAX1231.pdf
+ *
+ * @author	J. Meier
+ */
+class RadiationSensorHandler: public DeviceHandlerBase {
+public:
+
+	RadiationSensorHandler(object_id_t objectId, object_id_t comIF,
+			CookieIF * comCookie);
+	virtual ~RadiationSensorHandler();
+
+protected:
+	void doStartUp() override;
+	void doShutDown() override;
+	ReturnValue_t buildNormalDeviceCommand(DeviceCommandId_t * id) override;
+	ReturnValue_t buildTransitionDeviceCommand(DeviceCommandId_t * id) override;
+	void fillCommandAndReplyMap() override;
+	ReturnValue_t buildCommandFromCommand(DeviceCommandId_t deviceCommand,
+				const uint8_t * commandData,size_t commandDataLen) override;
+	ReturnValue_t scanForReply(const uint8_t *start, size_t remainingSize,
+			DeviceCommandId_t *foundId, size_t *foundLen) override;
+	ReturnValue_t interpretDeviceReply(DeviceCommandId_t id,
+			const uint8_t *packet) override;
+	void setNormalDatapoolEntriesInvalid() override;
+	uint32_t getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) override;
+	ReturnValue_t initializeLocalDataPool(localpool::DataPool& localDataPoolMap,
+            LocalDataPoolManager& poolManager) override;
+
+private:
+
+	enum class CommunicationStep {
+	    START_CONVERSION,
+	    READ_CONVERSIONS
+	};
+
+	enum class InternalState {
+	    SETUP,
+	    CONFIGURED
+	};
+
+	RAD_SENSOR::RadSensorDataset dataset;
+
+	static const uint8_t MAX_CMD_LEN = RAD_SENSOR::READ_SIZE;
+
+	uint8_t cmdBuffer[MAX_CMD_LEN];
+	InternalState internalState = InternalState::SETUP;
+	CommunicationStep communicationStep = CommunicationStep::START_CONVERSION;
+};
+
+#endif /* MISSION_DEVICES_RADIATIONSENSORHANDLER_H_ */