eive-obsw/mission/devices/ScexDeviceHandler.h
Irini Kosmidou a6582313f7
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2022-08-30 18:36:00 +02:00

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2.2 KiB
C++

#ifndef MISSION_DEVICES_SCEXDEVICEHANDLER_H_
#define MISSION_DEVICES_SCEXDEVICEHANDLER_H_
#include <fsfw/devicehandlers/DeviceHandlerBase.h>
#include <linux/devices/ScexHelper.h>
#include <linux/devices/ScexUartReader.h>
class SdCardMountedIF;
class ScexDeviceHandler : public DeviceHandlerBase {
public:
ScexDeviceHandler(object_id_t objectId, ScexUartReader &reader, CookieIF *cookie,
SdCardMountedIF *sdcMan);
virtual ~ScexDeviceHandler();
private:
static constexpr uint32_t LONG_CD = 180 * 1000;
static constexpr uint32_t SHORT_CD = 7000;
std::array<uint8_t, 64> cmdBuf = {};
std::string fileId = "";
std::string fileName = "";
bool fileNameSet = false;
bool commandActive = false;
bool debugMode = false;
scex::Cmds currCmd = scex::Cmds::PING;
SdCardMountedIF *sdcMan = nullptr;
Countdown finishCountdown = Countdown(LONG_CD);
std::string random_string(std::string::size_type length);
// DeviceHandlerBase private function implementation
void doStartUp() override;
void doShutDown() override;
ScexHelper helper;
ScexUartReader &reader;
void performOperationHook() override;
ReturnValue_t buildNormalDeviceCommand(DeviceCommandId_t *id) override;
ReturnValue_t buildTransitionDeviceCommand(DeviceCommandId_t *id) override;
ReturnValue_t buildCommandFromCommand(DeviceCommandId_t deviceCommand, const uint8_t *commandData,
size_t commandDataLen) override;
void fillCommandAndReplyMap() 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;
ReturnValue_t handleValidReply(size_t remSize, DeviceCommandId_t *foundId, size_t *foundLen);
uint32_t getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) override;
ReturnValue_t getSwitches(const uint8_t **switches, uint8_t *numberOfSwitches) override;
ReturnValue_t initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
LocalDataPoolManager &poolManager) override;
void modeChanged() override;
};
#endif /* MISSION_DEVICES_SCEXDEVICEHANDLER_H_ */