C++ (Cpp) BlueNRG_SPI_Write примеры использования

Пример #1

Файл: stm32_bluenrg_ble.c Проект: nvdl/pymite

/**
 * @brief  Writes data to a serial interface.
 * @param  data1   :  1st buffer
 * @param  data2   :  2nd buffer
 * @param  n_bytes1: number of bytes in 1st buffer
 * @param  n_bytes2: number of bytes in 2nd buffer
 * @retval None
 */
void Hal_Write_Serial(const void *data1, const void *data2, int32_t n_bytes1,
		      int32_t n_bytes2)
{
	struct timer t;

	Timer_Set(&t, CLOCK_SECOND / 10);

#ifdef PRINT_CSV_FORMAT
	PRINT_CSV("00:00:00.000");
	for (int i = 0; i < n_bytes1; i++) {
		PRINT_CSV(" %02x", ((uint8_t *) data1)[i]);
	}
	for (int i = 0; i < n_bytes2; i++) {
		PRINT_CSV(" %02x", ((uint8_t *) data2)[i]);
	}
	PRINT_CSV("\n");
#endif

	while (1) {
		if (BlueNRG_SPI_Write
		    (&SpiHandle, (uint8_t *) data1, (uint8_t *) data2, n_bytes1,
		     n_bytes2) == 0)
			break;
		if (Timer_Expired(&t)) {
			break;
		}
	}
}

Пример #2

Файл: bluenrg_interface.c Проект: icelittle/hid_ble

/**
 * @brief  Writes data to a serial interface.
 * @param  data1   :  1st buffer
 * @param  data2   :  2nd buffer
 * @param  n_bytes1: number of bytes in 1st buffer
 * @param  n_bytes2: number of bytes in 2nd buffer
 * @retval None
 */
void Hal_Write_Serial(const void* data1, const void* data2, int32_t n_bytes1,
                      int32_t n_bytes2)
{
  /* New implementation (with DMA write) */
  BlueNRG_SPI_Write((uint8_t *)data1,(uint8_t *)data2, n_bytes1, n_bytes2);
}