init: DLD110SV4 单线圈蓝牙车检器原始代码 (CH591R, BLE OTA 三段式)

2026-07-18 22:59:30 +08:00
commit 503b812747
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+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : ota.h
+ * Author             : WCH
+ * Version            : V1.10
+ * Date               : 2018/12/14
+ * Description        : oad相关配置定义
+ *********************************************************************************
+ * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+ * Attention: This software (modified or not) and binary are used for 
+ * microcontroller manufactured by Nanjing Qinheng Microelectronics.
+ *******************************************************************************/
+
+/******************************************************************************/
+#ifndef __OTA_H
+#define __OTA_H
+
+/* ------------------------------------------------------------------------------------------------
+ *                                             OTA FLASH
+ * ------------------------------------------------------------------------------------------------
+ */
+
+/* 整个用户code区分成四块，依次为4K，44K，16K，128K 后三块分别叫做imageA（APP），imageB（IAP），LIB */
+
+/* FLASH定义 */
+
+#define FLASH_BLOCK_SIZE     EEPROM_BLOCK_SIZE
+
+/* imageA定义 */
+#define IMAGE_A_FLAG         0x01
+#define IMAGE_A_START_ADD    0x1000
+#define IMAGE_A_SIZE         44 * 1024
+
+/* imageB定义 */
+#define IMAGE_B_FLAG         0x02
+#define IMAGE_B_START_ADD    (IMAGE_A_START_ADD + IMAGE_A_SIZE)
+#define IMAGE_B_SIZE         16 * 1024
+
+#define IMAGE_OTA_FLAG       0x03
+
+#define jumpApp              ((void (*)(void))((uint32_t *)IMAGE_A_START_ADD))
+
+/* IAP定义 */
+/* 以下为IAP下载命令定义 */
+#define CMD_IAP_PROM         0x80               // IAP编程命令
+#define CMD_IAP_ERASE        0x81               // IAP擦除命令
+#define CMD_IAP_VERIFY       0x82               // IAP校验命令
+#define CMD_IAP_END          0x83               // IAP结束标志
+#define CMD_IAP_INFO         0x84               // IAP获取设备信息
+
+/* 数据帧长度定义 */
+#define IAP_LEN              247
+
+/* 存放在DataFlash地址，不能占用蓝牙的位置 */
+#define OTA_DATAFLASH_ADD    0x00077000 - FLASH_ROM_MAX_SIZE
+
+/* 存放在DataFlash里的OTA信息 */
+typedef struct
+{
+    unsigned char ImageFlag; //记录的当前的image标志
+    unsigned char Revd[3];
+} OTADataFlashInfo_t;
+
+/* OTA IAP通讯协议定义 */
+/* 地址使用4倍偏移 */
+typedef union
+{
+    struct
+    {
+        unsigned char cmd;          /* 命令码 0x81 */
+        unsigned char len;          /* 后续数据长度 */
+        unsigned char addr[2];      /* 擦除地址 */
+        unsigned char block_num[2]; /* 擦除块数 */
+
+    } erase; /* 擦除命令 */
+    struct
+    {
+        unsigned char cmd;       /* 命令码 0x83 */
+        unsigned char len;       /* 后续数据长度 */
+        unsigned char status[2]; /* 两字节状态，保留 */
+    } end;                       /* 结束命令 */
+    struct
+    {
+        unsigned char cmd;              /* 命令码 0x82 */
+        unsigned char len;              /* 后续数据长度 */
+        unsigned char addr[2];          /* 校验地址 */
+        unsigned char buf[IAP_LEN - 4]; /* 校验数据 */
+    } verify;                           /* 校验命令 */
+    struct
+    {
+        unsigned char cmd;              /* 命令码 0x80 */
+        unsigned char len;              /* 后续数据长度 */
+        unsigned char addr[2];          /* 地址 */
+        unsigned char buf[IAP_LEN - 4]; /* 后续数据 */
+    } program;                          /* 编程命令 */
+    struct
+    {
+        unsigned char cmd;              /* 命令码 0x84 */
+        unsigned char len;              /* 后续数据长度 */
+        unsigned char buf[IAP_LEN - 2]; /* 后续数据 */
+    } info;                             /* 编程命令 */
+    struct
+    {
+        unsigned char buf[IAP_LEN]; /* 接收数据包*/
+    } other;
+} OTA_IAP_CMD_t;
+
+/* 记录当前的Image */
+extern unsigned char CurrImageFlag;
+
+#endif
@@ -0,0 +1,58 @@
+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : peripheral.h
+ * Author             : WCH
+ * Version            : V1.0
+ * Date               : 2018/12/11
+ * Description        :
+ *********************************************************************************
+ * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+ * Attention: This software (modified or not) and binary are used for 
+ * microcontroller manufactured by Nanjing Qinheng Microelectronics.
+ *******************************************************************************/
+
+#ifndef PERIPHERAL_H
+#define PERIPHERAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************************************************************
+ * INCLUDES
+ */
+
+/*********************************************************************
+ * CONSTANTS
+ */
+
+// Simple BLE Peripheral Task Events
+#define SBP_START_DEVICE_EVT    0x0001
+#define SBP_PERIODIC_EVT        0x0002
+#define OTA_FLASH_ERASE_EVT     0x0004  //OTA Flash²Á³ýÈÎÎñ
+
+/*********************************************************************
+ * MACROS
+ */
+
+/*********************************************************************
+ * FUNCTIONS
+ */
+
+/*
+ * Task Initialization for the BLE Application
+ */
+extern void Peripheral_Init(void);
+
+/*
+ * Task Event Processor for the BLE Application
+ */
+extern uint16_t Peripheral_ProcessEvent(uint8_t task_id, uint16_t events);
+
+/*********************************************************************
+*********************************************************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif