WhyCan Forum(哇酷开发者社区)

// Main application
void app_main()
{	
	
	// disable the default wifi logging
	esp_log_level_set("wifi", ESP_LOG_NONE);
	
	// create the event group to handle wifi events
	event_group = xEventGroupCreate();
		
	// initialize the tcp stack
	tcpip_adapter_init();

	// stop DHCP server
	ESP_ERROR_CHECK(tcpip_adapter_dhcps_stop(TCPIP_ADAPTER_IF_AP));
	
	// assign a static IP to the network interface
	tcpip_adapter_ip_info_t info;
    memset(&info, 0, sizeof(info));
	IP4_ADDR(&info.ip, 192, 168, 10, 1);
    IP4_ADDR(&info.gw, 192, 168, 10, 1);
    IP4_ADDR(&info.netmask, 255, 255, 255, 0);
	ESP_ERROR_CHECK(tcpip_adapter_set_ip_info(TCPIP_ADAPTER_IF_AP, &info));
	
	// start the DHCP server   
    ESP_ERROR_CHECK(tcpip_adapter_dhcps_start(TCPIP_ADAPTER_IF_AP));
	
	// initialize the wifi event handler
	ESP_ERROR_CHECK(esp_event_loop_init(event_handler, NULL));
	
	// initialize the wifi stack in AccessPoint mode with config in RAM
	wifi_init_config_t wifi_init_config = WIFI_INIT_CONFIG_DEFAULT();
	ESP_ERROR_CHECK(esp_wifi_init(&wifi_init_config));
	ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM));
	ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_AP));

	// configure the wifi connection and start the interface
	wifi_config_t ap_config = {
        .ap = {
            .ssid = CONFIG_AP_SSID,
            .password = CONFIG_AP_PASSWORD,
			.ssid_len = 0,
			.channel = CONFIG_AP_CHANNEL,
			.authmode = CONFIG_AP_AUTHMODE,
			.ssid_hidden = CONFIG_AP_SSID_HIDDEN,
			.max_connection = CONFIG_AP_MAX_CONNECTIONS,
			.beacon_interval = CONFIG_AP_BEACON_INTERVAL,			
        },
    };
	ESP_ERROR_CHECK(esp_wifi_set_config(WIFI_IF_AP, &ap_config));
    
	// start the wifi interface
	ESP_ERROR_CHECK(esp_wifi_start());
	printf("Starting access point, SSID=%s\n", CONFIG_AP_SSID);
	
	// start the main task
    xTaskCreate(&monitor_task, "monitor_task", 2048, NULL, 5, NULL);
	xTaskCreate(&station_list_task, "station_list_task", 2048, NULL, 5, NULL);
}