Files
vd_960/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/peripheral_main.c
wangfq af997a79fe feat(vd960DBN): TCP JSON协议服务 — 端口5960, 鉴权+15条命令
- net_config.h: TCP_LISTEN=0→1, TCP=2 支持 JSON 监听
- 新增 tcp_json_srv.h/c: 行分隔 JSON, pwd_verify鉴权, 命令分发
- 实现15条协议命令: dev_info/ssc_net/iot_net/iot_topic/pwd_set/factory_reset等
- loop_param_set/query 接受命令返回stub(Loop MCU中继待实现)
- net_srv.c: 集成 JSON 中断路由 + init
- peripheral_main.c: 主循环 tcp_json_poll()
2026-06-30 14:53:53 +08:00

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/********************************** (C) COPYRIGHT *******************************
* File Name : main.c
* Author : WCH
* Version : V1.1
* Date : 2020/08/06
* Description : Peripheral slave application main function and task system initialization
*********************************************************************************
* 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.
*******************************************************************************/
/******************************************************************************/
/* Header file contains */
#include "CONFIG.h"
#include "HAL.h"
#include "gattprofile.h"
#include "peripheral.h"
#include "cmcng.h"
#include <string.h>
#include "dbn_ble_srv.h"
#include "eth_driver.h"
#include "net_srv.h"
#include "storage.h"
#include "tcp_json_srv.h"
/*********************************************************************
* GLOBAL TYPEDEFS
*/
__attribute__((aligned(4))) uint32_t MEM_BUF[BLE_MEMHEAP_SIZE / 4];
#define KEY_GPIO (RCC_APB2Periph_GPIOA)
#define KEY_BV BV(0)
#define KEY_IN (GPIO_ReadInputDataBit(KEY_GPIO, KEY_BV)==0)
#define HAL_PUSH_BUTTON() (KEY1_IN) //Add custom button
#if(defined(BLE_MAC)) && (BLE_MAC == TRUE)
const uint8_t MacAddr[6] = {0x84, 0xC2, 0xE4, 0x03, 0x02, 0x02};
// #else
// uint8_t MACAddr[6] = {0x84, 0xC2, 0xE4, 0x03, 0x02, 0x02};
#endif
uint8_t gMacAddr[6] = { 0x38, 0x3B, 0x26, 0x11, 0xA4 ,0x35 };
/* Used for app judgment file effectiveness */
const uint32_t Address = 0xFFFFFFFF;
__attribute__((aligned(4))) uint32_t Image_Flag __attribute__((section(".ImageFlag"))) = (uint32_t)&Address;
uint8_t g_dev_number[6] = ""; // <20><EFBFBD><E8B1B8><EFBFBD> <20><>Ʒ<EFBFBD><C6B7><EFBFBD>
uint8_t g_dev_password[6] = {0x31, 0x32, 0x33, 0x34, 0x35, 0x36};
uint8_t g_ble_safe_flag = 0;
uint32_t g_ble_safe_counter_ori = 0;
uint32_t g_ble_safe_counter_dst = 0;
char g_flag_debug = 1;
uint8_t g_dg_device_type = DDType_DLD950V4; // ???<3F><><EFBFBD><EFBFBD>?????????????
uint8_t g_dg_sub_dev_type = DDType_DLD950V4;
Sub_Code_Enable g_sub_code_enable = {0,};
uint32_t g_activ_counter = 0;
uint32_t g_counter_bt_timeout = 0;
uint8_t g_flag_bt_state = 0;
uint8_t g_flag_bt_disable = 0;
uint8_t g_max_counter_bt_min = 0;
uint32_t g_max_counter_bt_timeout = 0; //BT_DISABLE_IDLE_TIMEOUT * 60 * 1000; // ms unit
__IO uint32_t TimingDelayInc;
__IO uint32_t TimingDelayDec;
uint8_t trigB;
Pkg_Uart g_pkg_uart_1 = { 0, 0, 0, "", 0};
Pkg_Uart g_pkg_uart_2 = { 0, 0, 0, "", 0};
Flag_Counter g_flag_counter_key = {0, 0, 0};
Flag_Counter g_flag_counter_ota = {0, 0, 0};
uint8_t g_storage_uart_num = 0;
uint32_t g_storage_uart_baud = 19200;//9600;
uint8_t g_storage_uart_num_2 = 1;
uint32_t g_storage_uart_baud_2 = 115200; //115200;
uint32_t mstick(void){
return TimingDelayInc;
}
void InitPkgUart(Pkg_Uart * pkg){
memset(pkg->pkg, 0, BUFF_STACK_SIZE);
pkg->flag = 0;
pkg->tick = 0;
pkg->len = 0;
pkg->offset = 0;
}
/*********************************************************************
* @fn TIM2_Init
*
* @brief Initializes TIM2.
*
* @return none
*/
void TIM2_Init( void )
{
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure={0};
RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
TIM_TimeBaseStructure.TIM_Period = SystemCoreClock / 1000000;
TIM_TimeBaseStructure.TIM_Prescaler = WCHNETTIMERPERIOD * 1000 - 1;
TIM_TimeBaseStructure.TIM_ClockDivision = 0;
TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
TIM_TimeBaseInit(TIM2, &TIM_TimeBaseStructure);
TIM_ITConfig(TIM2, TIM_IT_Update ,ENABLE);
TIM_Cmd(TIM2, ENABLE);
TIM_ClearITPendingBit(TIM2, TIM_IT_Update );
NVIC_EnableIRQ(TIM2_IRQn);
}
/*********************************************************************
* @fn TIM3_Init
*
* @brief Initializes TIM3.
*
* @return none
*/
void TIM3_Init(void)
{
NVIC_InitTypeDef NVIC_InitStructure={0};
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure = { 0 };
RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE);
////10ms
// TIM_TimeBaseStructure.TIM_Period = SystemCoreClock / 1000000;
// TIM_TimeBaseStructure.TIM_Prescaler = 10 * 1000 - 1;
//1ms
TIM_TimeBaseStructure.TIM_Period = SystemCoreClock / 1000000;
TIM_TimeBaseStructure.TIM_Prescaler = 1 * 1000 - 1;
TIM_TimeBaseStructure.TIM_ClockDivision = 0;
TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
TIM_TimeBaseInit(TIM3, &TIM_TimeBaseStructure);
TIM_ITConfig(TIM3, TIM_IT_Update, ENABLE);
TIM_Cmd(TIM3, ENABLE);
TIM_ClearITPendingBit(TIM3, TIM_IT_Update);
NVIC_EnableIRQ(TIM3_IRQn);
}
void key_event_srv(void){
// if(g_flag_counter_key.tick > 1000){
// PRINT("key_tick_timeup_______: %d\n", GPIO_ReadInputDataBit(GPIOA, GPIO_Pin_0));
// g_flag_counter_key.tick = 0;
// }
if(g_flag_counter_key.flag){
uint8_t _pkg[7] = {0};
uint8_t i = 0;
switch (g_flag_counter_key.flag) {
case KEY_ET_BLE_ENABLE: {
PRINT("______KEY_ET_BLE_ENABLE\n");
NVIC_SystemReset();
} break;
case KEY_ET_REBOOT: {
PRINT("__________KEY_ET_REBOOT\n");
_pkg[i++] = 0x7F;
_pkg[i++] = 0x00;
_pkg[i++] = 0x01;
_pkg[i++] = 0x6D;
_pkg[i++] = 0x6C;
_pkg[i++] = 0x6E;
UART2_SendString(_pkg, i); //1 send loop mcu reboot;
Delay_Ms(10);
// 2 DBN dev reboot
NVIC_SystemReset();
} break;
case KEY_ET_FACTORY: {
PRINT("_____________KEY_ET_FACTORY\n");
_pkg[i++] = 0x7F;
_pkg[i++] = 0x00;
_pkg[i++] = 0x01;
_pkg[i++] = 0x92;
_pkg[i++] = 0x93;
_pkg[i++] = 0x93;
UART2_SendString(_pkg, i); //1 send loop mcu factory init
} break;
case KEY_ET_NETBLE_FACTORY: {
//2 DBN dev factory init;
factory_dev_info();
Delay_Ms(10);
NVIC_SystemReset();
} break;
}
g_flag_counter_key.flag = 0;
}
}
/*********************************************************************
* @fn Main_Circulation
*
* @brief Main loop
*
* @return none
*/
__attribute__((section(".highcode")))
__attribute__((noinline))
void Main_Circulation(void)
{
uint32_t _counter = 0;
while(1)
{
TMOS_SystemProcess();
if(g_net_state.flag < 2)
{
net_srv_init();
}
if(g_net_state.flag == 2)
{
if(g_sub_code_enable.iot_enable){
if(iot_net_info.mode == IOT_Addr_IP_Mode){
if(get_ipstr_to_array(iot_net_info.remote_addr, RemoteIP) == 0){
WCHNET_CreateTcpMqttSocket();
}
}
else{
//DNS
}
}
else
{
WCHNET_CreateTcpSocket();
}
}
/*Ethernet library main task function,
* which needs to be called cyclically*/
WCHNET_MainTask();
/*Query the Ethernet global interrupt,
* if there is an interrupt, call the global interrupt handler*/
if(WCHNET_QueryGlobalInt())
{
WCHNET_HandleGlobalInt();
}
uart_srv();
poll_dbn_ble();
tcp_json_poll();
key_event_srv();
}
}
/*********************************************************************
* @fn main
*
* @brief Main function
*
* @return none
*/
int main(void)
{
SystemCoreClockUpdate();
Delay_Init();
#ifdef DEBUG
// USART_Printf_Init( 115200 );
USART_Printf_Init( 256000 );
#endif
PRINT("%s\n", VER_LIB);
PRINT("SystemCoreClock:%d\n", SystemCoreClock);
GetMacAddr(gMacAddr);
storage_init();
load_cfg_from_flash();
output_cfg_from_flash();
PRINT("MAC: %02X %02X %02X %02X %02X %02X\r\n", gMacAddr[0],gMacAddr[1], gMacAddr[2], gMacAddr[3],gMacAddr[4],gMacAddr[5]);
PRINT("net version:%x\n", WCHNET_GetVer());
WCHBLE_Init();
HAL_Init();
uart_init();
TIM3_Init();
TIM2_Init();
GAPRole_PeripheralInit();
Peripheral_Init();
Main_Circulation();
}
void TIM3_IRQHandler(void) __attribute__((interrupt("WCH-Interrupt-fast")));
/*********************************************************************
* @fn TIM3_IRQHandler, 1ms
*
* @brief This function handles TIM2 exception.
*
* @return none
*/
void TIM3_IRQHandler(void)
{
TimingDelayInc++;
g_activ_counter++;
if(g_pkg_uart_2.offset){
if(g_pkg_uart_2.flag == 0){
g_pkg_uart_2.tick++;
if(g_pkg_uart_2.tick > 8){
g_pkg_uart_2.flag = 1;
}
}
}
if(GPIO_ReadInputDataBit(GPIOA, GPIO_Pin_0) == 0){//HAL_PUSH_BUTTON()){
g_flag_counter_key.tick++;
}
else{
if(g_flag_counter_key.tick){
if(g_flag_counter_key.tick < 2000){
g_flag_counter_key.flag = KEY_ET_BLE_ENABLE;
}
else if(g_flag_counter_key.tick < 6000){
g_flag_counter_key.flag = KEY_ET_REBOOT;
}
else if(g_flag_counter_key.tick < 10000){
g_flag_counter_key.flag = KEY_ET_FACTORY;
}
else{
g_flag_counter_key.flag = KEY_ET_NETBLE_FACTORY;
}
g_flag_counter_key.tick = 0;
}
}
TIM_ClearITPendingBit(TIM3, TIM_IT_Update);
}
/******************************** endfile @ main ******************************/