Robin Mueller
5cc7331e90
Some checks failed
EIVE/eive-obsw/pipeline/head There was a failure building this commit
67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
#ifndef MISSION_ARDUINOCOMMINTERFACE_H_
|
|
#define MISSION_ARDUINOCOMMINTERFACE_H_
|
|
|
|
#include <fsfw/container/FixedMap.h>
|
|
#include <fsfw/container/SimpleRingBuffer.h>
|
|
#include <fsfw/devicehandlers/DeviceCommunicationIF.h>
|
|
#include <fsfw/objectmanager/SystemObject.h>
|
|
#include <fsfw/returnvalues/HasReturnvaluesIF.h>
|
|
|
|
#include <cstdint>
|
|
#include <map>
|
|
|
|
#ifdef WIN32
|
|
#include <windows.h>
|
|
#endif
|
|
|
|
// Forward declaration, so users don't peek
|
|
class ArduinoCookie;
|
|
|
|
class ArduinoComIF : public SystemObject, public DeviceCommunicationIF {
|
|
public:
|
|
static const uint8_t MAX_NUMBER_OF_SPI_DEVICES = 8;
|
|
static const uint8_t MAX_PACKET_SIZE = 64;
|
|
|
|
static const uint8_t COMMAND_INVALID = -1;
|
|
static const uint8_t COMMAND_SPI = 1;
|
|
|
|
ArduinoComIF(object_id_t setObjectId, bool promptComIF = false,
|
|
const char *serialDevice = nullptr);
|
|
void setBaudrate(uint32_t baudRate);
|
|
|
|
virtual ~ArduinoComIF();
|
|
|
|
/** DeviceCommunicationIF overrides */
|
|
virtual ReturnValue_t initializeInterface(CookieIF *cookie) override;
|
|
virtual ReturnValue_t sendMessage(CookieIF *cookie, const uint8_t *sendData,
|
|
size_t sendLen) override;
|
|
virtual ReturnValue_t getSendSuccess(CookieIF *cookie) override;
|
|
virtual ReturnValue_t requestReceiveMessage(CookieIF *cookie, size_t requestLen) override;
|
|
virtual ReturnValue_t readReceivedMessage(CookieIF *cookie, uint8_t **buffer,
|
|
size_t *size) override;
|
|
|
|
private:
|
|
#ifdef LINUX
|
|
#elif WIN32
|
|
HANDLE hCom = INVALID_HANDLE_VALUE;
|
|
#endif
|
|
// remembering if the initialization in the ctor worked
|
|
// if not, all calls are disabled
|
|
bool initialized = false;
|
|
int serialPort = 0;
|
|
// Default baud rate is 9600 for now.
|
|
uint32_t baudRate = 9600;
|
|
|
|
// used to know where to put the data if a reply is received
|
|
std::map<uint8_t, ArduinoCookie> spiMap;
|
|
|
|
SimpleRingBuffer rxBuffer;
|
|
|
|
ReturnValue_t sendMessage(uint8_t command, uint8_t address, const uint8_t *data, size_t dataLen);
|
|
void handleSerialPortRx();
|
|
|
|
void handlePacket(uint8_t *packet, size_t packetLen);
|
|
};
|
|
|
|
#endif /* MISSION_ARDUINOCOMMINTERFACE_H_ */
|