#ifndef _UART_H_
|
#define _UART_H_
|
|
#include "define_all.h"
|
|
|
#define UART0_RECV_BUFF_LEN_MAX 200
|
|
// ÉÏλ»ú¼æ±»²É¼¯Æ÷²É¼¯Êý¾Ý
|
#define UP_COMM_TX_PORT GPIOA
|
#define UP_COMM_TX_PIN GPIO_Pin_8
|
#define UP_COMM_RX_PORT GPIOA
|
#define UP_COMM_RX_PIN GPIO_Pin_9
|
|
#define UP_COMM_UARTX UART5
|
#define UP_COMM_RECV_BUFF_LEN_MAX 1024
|
|
|
//RS485¶ÁÈ¡Á÷Á¿¼Æ
|
#define RS485_READ_DATA_TX_PORT GPIOB
|
#define RS485_READ_DATA_TX_PIN GPIO_Pin_0
|
#define RS485_READ_DATA_RX_PORT GPIOB
|
#define RS485_READ_DATA_RX_PIN GPIO_Pin_1
|
|
#define RS485_READ_DATA_UARTX UART1
|
#define RS485_READ_DATA_UARTX_IRQn UART1_IRQn
|
#define RS485_READ_DATA_RECV_BUFF_LEN_MAX 256
|
|
// Ô¶´«TX UART5
|
#define WRC_TX_PORT GPIOA
|
#define WRC_TX_PIN GPIO_Pin_8
|
#define WRC_RX_PORT GPIOA
|
#define WRC_RX_PIN GPIO_Pin_9
|
|
#define WRC_UARTX UART2
|
#define WRC_RECV_BUFF_LEN_MAX 1024
|
|
#pragma pack(1)
|
|
|
#pragma pack()
|
|
extern u16 USART_RX_STA; //½ÓÊÕ״̬±ê¼Ç
|
|
extern uint8_t RS485_read_data_recv_buff[RS485_READ_DATA_RECV_BUFF_LEN_MAX];
|
void RS485_read_data_uart_Init(uint32_t BaudRate,UART_ParityBitTypeDef ParityBit,UART_StopBitTypeDef StopBit);
|
void RS485_read_data_RX_DMA_CH3_Init(void);
|
void RS485_read_data_RX_DMA_CH3_reload(void);
|
|
|
void UARTx_SendData_Normal(UART_Type* UARTx,uint8_t * pSendData,uint16_t send_len);
|
|
//void Usmart_RecvDataProcess(UC_RECV_PARA_T *usmart_recv_para_p);
|
|
#endif
|