pile_com_stm32/main/main.c

/* WiFi station Example

   This example code is in the Public Domain (or CC0 licensed, at your option.)

   Unless required by applicable law or agreed to in writing, this
   software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
   CONDITIONS OF ANY KIND, either express or implied.
*/
#include <string.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/event_groups.h"
#include "esp_system.h"
#include "esp_wifi.h"
#include "esp_event.h"
#include "esp_log.h"
#include "nvs_flash.h"
#include "lwip/err.h"
#include "lwip/sys.h"
#include <stdio.h>
#include "driver/ledc.h"
#include "esp_err.h"
#include "can_network.h"
#include "freertos/queue.h"
#include "esp_check.h"
#include "soc/rtc.h"
#include "driver/mcpwm.h"
#include "driver/uart.h"
/*蓝牙相关的头文件*/
// #include "esp_bt.h"
// #include "esp_gap_ble_api.h"
// #include "esp_gatts_api.h"
// #include "esp_bt_defs.h"
// #include "esp_bt_main.h"
//#include "ble_server.h"
#include "stm32/config.h"
#include "ble_gatts_server.h"


/* The examples use WiFi configuration that you can set via project configuration menu

   If you'd rather not, just change the below entries to strings with
   the config you want - ie #define EXAMPLE_WIFI_SSID "mywifissid"
*/
#define EXAMPLE_ESP_WIFI_SSID CONFIG_ESP_WIFI_SSID
#define EXAMPLE_ESP_WIFI_PASS CONFIG_ESP_WIFI_PASSWORD
#define EXAMPLE_ESP_MAXIMUM_RETRY CONFIG_ESP_MAXIMUM_RETRY

#if CONFIG_ESP_WIFI_AUTH_OPEN
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_OPEN
#elif CONFIG_ESP_WIFI_AUTH_WEP
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WEP
#elif CONFIG_ESP_WIFI_AUTH_WPA_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA2_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA2_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA_WPA2_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA_WPA2_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA3_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA3_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA2_WPA3_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA2_WPA3_PSK
#elif CONFIG_ESP_WIFI_AUTH_WAPI_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WAPI_PSK
#endif

/* FreeRTOS event group to signal when we are connected*/
//static EventGroupHandle_t s_wifi_event_group;

/* The event group allows multiple bits for each event, but we only care about two events:
 * - we are connected to the AP with an IP
 * - we failed to connect after the maximum amount of retries */
#define WIFI_CONNECTED_BIT BIT0
#define WIFI_FAIL_BIT BIT1
#define GPIO_4G_PWR GPIO_NUM_4
#define PWR_4G_ON  (0)
#define PWR_4G_OFF (1)

static const char *TAG = "main";

//static int s_retry_num = 0;

extern void wifi_init_softap(void);

void PWR_4G_Init(void);
extern void can_init(void);
extern void FLOW_init();
extern void DEPTH_init();
extern void BL0939_init(void);
extern void ads1220_task_start(void);
extern void ModBusTCPSlave_init(void);
extern esp_err_t i2c_master_init(void);
extern void config_load(void);
extern void uart0_modbus_slave_init(void);
extern void bt_client_init(void);
//extern void ESP32_Uart_Receive_Data(void);
uint32_t rtc_clk_apb_freq;


extern cal_4_20ma_t *cal_4_20ma;//电流数据结构体
extern flow_config_t *flow_config;//流量数据结构体
extern depth_config_t *depth_config;//深度数据结构体

void app_main(void)
{
   // Initialize NVS
   esp_err_t ret = nvs_flash_init();
   if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND)
   {
      ESP_ERROR_CHECK(nvs_flash_erase());
      ret = nvs_flash_init();
   }
   ESP_ERROR_CHECK(ret);
   ESP_ERROR_CHECK(i2c_master_init());
   //restore_default();   
   config_load();//读取保存在FRAM里的数据
   ESP_LOGI(TAG, "ESP_WIFI_MODE_STA");
   // rtc_clk_apb_freq = rtc_clk_apb_freq_get();
   // ESP_LOGI(TAG, "rtc_clk_apb_freq=%u", rtc_clk_apb_freq);

   wifi_init_softap();//ok
   // wifi_init_sta();
   // can_init();
 //  PWR_4G_Init();
   ModBusTCPSlave_init();

   ads1220_task_start();   /* 两路电流AD采样获取瞬时流量，计算累计流量 */
   BL0939_init();          /* 实时采集通道电流，根据depth_config_t中配置的启动与结束电流，以及持续时间进行move_t机器开关状态的判断 */
   DEPTH_init();           /* 编码器计算深度，同时进行流量的按深度计数，以及record的记录 */
   FLOW_init();            /* 两一种计算流量的方法，计算累计流量 */

   uart0_modbus_slave_init();

  // ble_server_init();
   ble_gatts_server_init();

   // bt_client_init();//ok
   //ESP32_Uart_Receive_Data();
   
}

void PWR_4G_Init(void)
{

   ESP_LOGI(TAG, "HELLO~");
   save_cal_4_20ma();
   // zero-initialize the config structure.
   gpio_config_t io_conf = {
      // disable interrupt
      .intr_type = GPIO_INTR_DISABLE,
      // set as output mode
      .mode = GPIO_MODE_OUTPUT,
      // bit mask of the pins that you want to set,e.g.GPIO18/19
      .pin_bit_mask = GPIO_4G_PWR,
      // disable pull-down mode
      .pull_down_en = 0,
      // disable pull-up mode
      .pull_up_en = 0,
   };

   // configure GPIO with the given settings
   gpio_config(&io_conf);
   gpio_set_level(GPIO_4G_PWR, PWR_4G_OFF);
   vTaskDelay(pdMS_TO_TICKS(1000));
   gpio_set_level(GPIO_4G_PWR, PWR_4G_ON);
}