= ESP_OK) { if (ret == ESP_FAIL) { ESP_LOGE(TAG, "Failed to mount or format filesystem"); } else if (ret == ESP_ERR_NOT_FOUND) { ESP_LOGE(TAG, "Failed to find SPIFFS partition"); } else { ESP_LOGE(TAG, "Failed to initialize SPIFFS (%s)", esp_err_to_name(ret)); ...
{ // 设置URI处理程序 ESP_LOGI(TAG, "Registering URI handlers"); httpd_register_uri_handler(server, &echo); httpd_register_uri_handler(server, &root); httpd_register_err_handler(server, HTTPD_404_NOT_FOUND, http_404_error_handler); return server; } ESP_LOGI(TAG, "Error starting server!
ESP_BD_ADDR_LEN) == 0 && p_dev->state == APP_GAP_STATE_SERVICE_DISCOVERING) { p_dev->state = APP_GAP_STATE_SERVICE_DISCOVER_COMPLETE; if (param->rmt_srvcs.stat == ESP_BT_STATUS_SUCCESS) { ESP_LOGI(GAP_TAG, "Services for device %s found", bda2str(p_dev->bda, bda_str, 18...
*/ esp_err_t http_404_error_handler(httpd_req_t *req, httpd_err_code_t err) { if (strcmp("/hello", req->uri) == 0) { httpd_resp_send_err(req, HTTPD_404_NOT_FOUND, "/hello URI is not available"); /* Return ESP_OK to keep underlying socket open */ return ESP_OK; } e...
但如果出现参数错误(如返回 ESP_ERR_NVS_NOT_FOUND),给定的迭代器不会被修改。因此,在调用 nvs_entry_find() 之前最好将迭代器初始化为 NULL,这样可以避免在释放迭代器之前进行复杂的错误检查。 NVS 与 ESP32-S3 flash 加密系统不直接兼容。然而,如果 NVS 加密与 ESP32-S3 flash 加密或 HMAC 外设一起使用...
当 SC_EVENT_FOUND_CHANNEL 事件被触发时，表示 smartconfig 已经找到一个信道。一键配网一般通过先找到信道、再通讯的方式以提高配网效率 。（6）获取到SSID和密码事件 当 SC_EVENT_GOT_SSID_PSWD 事件被触发时，就可以从事件数据中获取 SSID 和密码，配置 WiFi 接口并连接到 AP。这时要记录 SSID 和密码，如果 ...
Portal Timeout In 120 seconds *wm:[2] WiFi Scan ASYNC completed in 7249 ms *wm:[2] WiFi Scan ASYNC found: 28 *wm:[2] Portal Timeout In 98 seconds [ 31189][E][WebServer.cpp:649] _handleRequest(): request handler not found *wm:[2] <- Request redirected to capti...
*/voidwifi_event_handler(void*arg,esp_event_base_t event_base,int32_tevent_id,void*event_data){if(event_base==WIFI_EVENT&&event_id==WIFI_EVENT_STA_START){esp_wifi_connect();//将ESP32 WiFi站连接到AP。}if(event_base==IP_EVENT&&event_id==IP_EVENT_STA_GOT_IP){ip_event_got_ip_t...
如html文件和图像。我与它斗争了一段时间。但答案是这样的。在CaptiveRequestHandler() {} ...
request->send(STORAGE,"/home.html","text/html",false); });//attach file system root at url /server.serveStatic("/", STORAGE,"/");//Catch-All Handlers//Any request that can not find a Handler that canHandle it ends in the callbacks below.server.onNotFound(onRequest);//server.onFi...