Ejemplo n.º 1
0
/** @brief: config uartDebug. here it uses uartPort3
 ****************************************************************/
void UartDebugConfig0(void) {
	UART_HandleTypeDef * huart = calloc(1, sizeof(UART_HandleTypeDef));
	REQUIRE(huart != 0);
	huartDebugPort = huart;//huartDebugPort must be defined as early as possible bf enable interrupt

	rxDebugDataRingBuffer = RingBufferConstructor();
	REQUIRE(rxDebugDataRingBuffer != 0);
	RingBufferConfig(rxDebugDataRingBuffer, RX_BUFFER_SIZE, sizeof(int8_t));
	txDebugDataRingBuffer = RingBufferConstructor();
	REQUIRE(txDebugDataRingBuffer != 0);
	RingBufferConfig(txDebugDataRingBuffer, TX_BUFFER_SIZE, sizeof(int8_t));
	txDebugLengthRingBuffer = RingBufferConstructor();
	REQUIRE(txDebugLengthRingBuffer != 0);
	RingBufferConfig(txDebugLengthRingBuffer, TX_BUFFER_SIZE, sizeof(int8_t));

#if DEBUGUART_ID == 6
	Uart6PortConfig(huart);
#elif DEBUGUART_ID == 1
	Uart1PortConfig(huart);
#elif DEBUGUART_ID == 3
	Uart3PortConfig(huart);
#elif DEBUGUART_ID == 2
	Uart2PortConfig(huart);
#endif
	huart->pRxBuffPtr = (uint8_t *) rxMsgBuffer;
	huart->pTxBuffPtr = (uint8_t *) txMsgBuffer;
	HAL_UART_Receive_IT(huart, (uint8_t *) (huart->pRxBuffPtr), 1);


}
Ejemplo n.º 2
0
void UartPort6StructConfig(UartPort ** me) {
	RingBuffer * rxRingBuff = malloc(sizeof(RingBuffer));
	(*me)->rxRingBuff = rxRingBuff;
	RingBuffer *queuePtr = (*me)->rxRingBuff;

	(*me)->portID = 6;
	(*me)->baudrate = 115200;
	(*me)->thisUsart = USART6;
	(*me)->txDMAStream = DMA2_Stream6;
	(*me)->rxDMAStream = DMA2_Stream1;
	(*me)->txBufSize = UART_BUFSIZE;
	(*me)->rxBufSize = UART_BUFSIZE;

	RingBufferStructInit(queuePtr);
	RingBufferConfig(queuePtr, UART_BUFSIZE, sizeof(char));
}