64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/***
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* @Author: mbw
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* @Date: 2024-12-06 16:52:29
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* @LastEditors: mbw && 1600520629@qq.com
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* @LastEditTime: 2025-04-22 15:24:49
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* @FilePath: \ble_-tyq_-bjq_-ch584-m\bsp\inc\bsp_uart.h
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* @Description:
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* @
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* @Copyright (c) 2024 by ${git_name_email}, All Rights Reserved.
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*/
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#ifndef __BSP_UART_H__
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#define __BSP_UART_H__
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#include "CH58x_common.h"
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#define DEVICE_TYPE_TYQ_LY
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#define BT_START_EVT (0X01 << 0)
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#define BT_REC_EVT (0X01 << 1)
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#define BT_INFO_UPDATA_EVT (0X01 << 2)
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#define BT_SEND_EVT (0X01 << 3)//
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#define BT_REC_EVT_FINISH (0X01 << 4) //接收完成事件
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#ifdef DEVICE_TYPE_TYQ_LY
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#define UART3_RX_PIN GPIO_Pin_20 //PB20
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#define UART3_TX_PIN GPIO_Pin_21 // PB21
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#endif
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#define BT_UART_TX_PIN GPIO_Pin_9 //PA9
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#define BT_UART_RX_PIN GPIO_Pin_8 //PA8
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typedef struct __attribute__((packed))
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{
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uint8_t cmd;
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uint8_t buf[];
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} BtData_t;
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typedef struct __attribute__((packed))
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{
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uint8_t len;
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uint8_t buf[256];
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} BTFrameData;
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extern uint8_t bt_connect_flag;
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extern uint8_t BtRxTaskId;
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void BSP_UART1_Init(void);
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unsigned int BSP_Uart1_Receive_Data(void *buf, unsigned int len);
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unsigned int BSP_Uart1_Send_Data(const void *buf, unsigned int len);
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unsigned int BSP_Uart1_Send_String(const void *buf);
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void BSP_Uart1_Send_Loop(void);
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void BSP_Uart3_Send_Loop(void);
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void BSP_UART3_Init(void);
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unsigned int BSP_Uart3_Receive_Data(void *buf, unsigned int len);
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unsigned int BSP_Uart3_Send_Data(const void *buf, unsigned int len);
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uint8_t _CheckSum(const uint8_t *data, size_t len);
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uint8_t BT_GenerateRawFrame(BTFrameData *pRawData, const uint8_t *p_src, uint8_t src_len);
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#endif // !__BSP_UART_H__
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