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| | | // ÉÏλ»ú¼æ±»²É¼¯Æ÷²É¼¯Êý¾Ý |
| | | #define UP_COMM_TX_PORT GPIOA |
| | | #define UP_COMM_TX_PIN GPIO_Pin_8 |
| | | #define UP_COMM_TX_PIN GPIO_Pin_9 |
| | | #define UP_COMM_RX_PORT GPIOA |
| | | #define UP_COMM_RX_PIN GPIO_Pin_9 |
| | | #define UP_COMM_RX_PIN GPIO_Pin_8 |
| | | #define UP_COMM_RE_PORT GPIOA |
| | | #define UP_COMM_RE_PIN GPIO_Pin_10 |
| | | |
| | | #define UP_COMM_RE_RECV_EN GPIO_ResetBits(UP_COMM_RE_PORT,UP_COMM_RE_PIN) |
| | | #define UP_COMM_RE_SEND_EN GPIO_SetBits(UP_COMM_RE_PORT,UP_COMM_RE_PIN) |
| | | |
| | | #define UP_COMM_UARTX UART5 |
| | | #define UP_COMM_UARTX_IRQn UART5_IRQn |
| | | #define UP_COMM_RECV_BUFF_LEN_MAX 1024 |
| | | |
| | | #define UP_COMM_DMA_CHX DMA_CH2 |
| | | |
| | | //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_TX_PIN GPIO_Pin_1 |
| | | #define RS485_READ_DATA_RX_PORT GPIOB |
| | | #define RS485_READ_DATA_RX_PIN GPIO_Pin_1 |
| | | #define RS485_READ_DATA_RX_PIN GPIO_Pin_0 |
| | | |
| | | #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 RS485_READ_DATA_DMA_CHX DMA_CH3 |
| | | |
| | | #define WRC_UARTX UART2 |
| | | // Ô¶´«TX UART5 |
| | | #define WRC_TX_PORT GPIOE |
| | | #define WRC_TX_PIN GPIO_Pin_4 |
| | | #define WRC_RX_PORT GPIOE |
| | | #define WRC_RX_PIN GPIO_Pin_3 |
| | | |
| | | #define WRC_UARTX UART1 |
| | | #define WRC_UARTX_IRQn UART1_IRQn |
| | | #define WRC_RECV_BUFF_LEN_MAX 1024 |
| | | |
| | | #define WRC_DMA_CHX DMA_CH3 |
| | | |
| | | #pragma pack(1) |
| | | |
| | |
| | | extern u16 USART_RX_STA; //½ÓÊÕ״̬±ê¼Ç |
| | | |
| | | extern uint8_t RS485_read_data_recv_buff[RS485_READ_DATA_RECV_BUFF_LEN_MAX]; |
| | | extern uint8_t up_comm_recv_buff[UP_COMM_RECV_BUFF_LEN_MAX]; |
| | | extern uint8_t WRC_recv_buff[WRC_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 up_comm_uart_Init(uint32_t BaudRate,UART_ParityBitTypeDef ParityBit,UART_StopBitTypeDef StopBit); |
| | | void up_comm_RX_DMA_CH2_Init(void); |
| | | void up_comm_RX_DMA_CH2_reload(void); |
| | | |
| | | void WRC_uart_Init(uint32_t BaudRate,UART_ParityBitTypeDef ParityBit,UART_StopBitTypeDef StopBit); |
| | | void WRC_RX_DMA_CH3_Init(void); |
| | | void WRC_RX_DMA_CH3_reload(void); |
| | | |
| | | void UARTx_SendData_Normal(UART_Type* UARTx,uint8_t * pSendData,uint16_t send_len); |
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