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continued stm32 spi code

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This commit is contained in:
Robin Müller
2021-06-03 14:00:50 +02:00
parent 4c546820fd
commit 22384aec6a
8 changed files with 152 additions and 17 deletions
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17
stm32h7/devicetest/GyroL3GD20H.h
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@ -3,19 +3,32 @@
#include "stm32h7xx_hal.h"
#include "stm32h7xx_hal_spi.h"
#include <cstdint>
#include "fsfw/returnvalues/HasReturnvaluesIF.h"
#include <cstdint>
#include <array>
enum class TransferStates {
IDLE,
WAIT,
SUCCESS,
FAILURE
};
class GyroL3GD20H {
public:
GyroL3GD20H(SPI_HandleTypeDef* spiHandle);
ReturnValue_t initialize();
ReturnValue_t performOperation();
private:
SPI_HandleTypeDef* spiHandle;
static constexpr size_t recvBufferSize = 32 * 10;
static uint8_t recvBuffer[recvBufferSize];
static std::array<uint8_t, recvBufferSize> rxBuffer;
std::array<uint8_t, 32> txBuffer;
};
#endif /* FSFW_HAL_STM32H7_DEVICETEST_GYRO_L3GD20H_H_ */