From 56d6a907e12484053abb432e664d6a8466133161 Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期三, 02 三月 2022 18:15:44 +0800
Subject: [PATCH] 1
---
源码/核心板/Src/OnChipDevices/Usart.h | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 57 insertions(+), 3 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/OnChipDevices/Usart.h" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/OnChipDevices/Usart.h"
index 0cb0059..f8d42a9 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/OnChipDevices/Usart.h"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/OnChipDevices/Usart.h"
@@ -3,6 +3,12 @@
#define __USART_H__
#include "stm32f10x.h"
+//#define BAUDRATE_19200
+
+#define EU_485_PIN GPIO_Pin_7
+#define EU_485_GPIO GPIOB
+#define OUT485_ENABLE GPIO_WriteBit(EU_485_GPIO, EU_485_PIN, Bit_SET);
+#define OUT485_DISABLE GPIO_WriteBit(EU_485_GPIO, EU_485_PIN, Bit_RESET);
//#define UART_GPIO_REMAP_ENABLE
#ifdef UART_GPIO_REMAP_ENABLE
@@ -20,13 +26,17 @@
#define EU_TX_GPIO GPIOA
#endif
+#ifdef BAUDRATE_19200
+#define EXUART_BAUD_RADE 19200
+#else
#define EXUART_BAUD_RADE 115200
+#endif
#define EUART_RX_DMA_CH DMA1_Channel5
#define EUART_TX_DMA_CH DMA1_Channel4
-#define EUART_TX_FRM_SIZE 4 //发送队列中的最大帧数
-#define EUART_TX_FRMBUF_SIZE 200 //发送队列每帧缓存大小
+#define EUART_TX_FRM_SIZE 14 //发送队列中的最大帧数
+#define EUART_TX_FRMBUF_SIZE 200 //发送 队列每帧缓存大小
#define EUART_RX_BUF_SIZE 200 //接收缓存大小
#define EXT_UART USART1
@@ -44,7 +54,51 @@
void UART_PushFrame(uint8_t* pdata, int32_t data_len);
void UART_PopFrame(void);
extern void (*Usart1ParseDataCallback)(uint8_t);
+extern u8 cmd_mode;
+#define HIDO_VOID void
+typedef unsigned char HIDO_UINT8; /* 前缀u8 */
+typedef unsigned short HIDO_UINT16; /* 前缀u16 */
+typedef unsigned int HIDO_UINT32; /* 前缀u32 */
+typedef unsigned long long HIDO_UINT64; /* 前缀u64 */
+typedef signed char HIDO_INT8; /* 前缀i8 */
+typedef signed short HIDO_INT16; /* 前缀i16 */
+typedef signed int HIDO_INT32; /* 前缀i32 */
+typedef signed long long HIDO_INT64; /* 前缀i64 */
+typedef char HIDO_CHAR; /* 前缀c */
+typedef float HIDO_FLOAT; /* 前缀f */
+typedef double HIDO_DOUBLE; /* 前缀d */
+typedef struct
+{
+ HIDO_VOID *m_pData;
+ HIDO_UINT32 m_u32Len;
+}HIDO_DataStruct;
+typedef enum
+{
+ GPS_STATE_INVALID = 0,
+ GPS_STATE_VALID,
+} E_GPSState;
+typedef enum { HIDO_FALSE, HIDO_TRUE } HIDO_BOOL; /* 前缀b */
+typedef HIDO_INT32 *INT32_PTR;
+typedef HIDO_UINT32 *UINT32_PTR;
+typedef HIDO_DataStruct *DATA_PTR;
+typedef HIDO_UINT8 **U8_PTR_PTR;
-
+typedef struct
+{
+ HIDO_UINT16 m_u16Speed;
+ HIDO_UINT16 m_u16Dir; //direction
+ HIDO_DOUBLE m_dLat; //latitude
+ HIDO_DOUBLE m_dLon; //longitude
+ E_GPSState m_eState;
+ HIDO_UINT16 m_u16Year;
+ HIDO_UINT8 m_u8Mon; //month
+ HIDO_UINT8 m_u8Day;
+ HIDO_UINT8 m_u8Hour;
+ HIDO_UINT8 m_u8Min; //minute
+ HIDO_UINT8 m_u8Sec; //second
+}ST_GPS;
+HIDO_UINT32 HIDO_UtilParseFormat(HIDO_UINT8 *_pu8Src, HIDO_UINT32 _u32SrcLen, const HIDO_CHAR *_pcFmt, ...);
+#define HIDO_OK 0 /* 正常返回 */
+#define HIDO_ERR -1 /* 出错返回,没有明确具体出错原因的返回 */
#endif
--
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