nrf24l01 stm32 code snippet

/* USER CODE BEGIN PV */

uint64_t tx_address = 0x11223344AA;
char buf[32] = "Hello World!";
uint16_t tx_data[2] = {501, 502};

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
/* USER CODE BEGIN PFP */

/* USER CODE END PFP */

/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{
  /* USER CODE BEGIN 1 */

  /* USER CODE END 1 */

  /* MCU Configuration--------------------------------------------------------*/

  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  HAL_Init();

  /* USER CODE BEGIN Init */

  /* USER CODE END Init */

  /* Configure the system clock */
  SystemClock_Config();

  /* USER CODE BEGIN SysInit */

  /* USER CODE END SysInit */

  /* Initialize all configured peripherals */
  MX_GPIO_Init();
  MX_SPI1_Init();
  MX_USART1_UART_Init();
  /* USER CODE BEGIN 2 */
  NRF24_begin(CE_GPIO_Port, CSN_Pin, CE_Pin, hspi1);
  nrf24_DebugUART_Init(huart1);

  /* Transmit NO ACK */

  NRF24_stopListening();
  NRF24_openWritingPipe(tx_address);
  NRF24_setAutoAck(false);
  NRF24_setChannel(52);
  NRF24_setPayloadSize(32);

  printRadioSettings();

  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
  while (1)
  {
    /* USER CODE END WHILE */

    /* USER CODE BEGIN 3 */

    if(NRF24_write(buf, 32))
    {
        HAL_UART_Transmit(&huart1, (uint8_t *)"Transmitted Successfully\r\n", strlen("Transmitted Successfully\r\n"), 10);
    }
    else
    {
        HAL_UART_Transmit(&huart1, (uint8_t *)"Error\r\n", strlen("Error\r\n"), 10);
    }
    HAL_Delay(2000);
  }
  /* USER CODE END 3 */
}