ESP_LOGE(TAG, "HTTP GET request failed: %s", esp_err_to_name(err)); } } static void http_test_task(void *pvParameters) { app_wifi_wait_connected(); ESP_LOGI(TAG, "Connected to AP, begin http example"); http_rest
esp_err_t err = esp_http_client_perform(client); if (err == ESP_OK) { ESP_LOGI(TAG, "HTTP GET Status = %d, content_length = %d", esp_http_client_get_status_code(client), esp_http_client_get_content_length(client)); } else { ESP_LOGE(TAG, "HTTP GET request failed: %s", ...
PHP全能Curl请求 /** * curl发送HTTP请求方法 * @param $url * @param string $method * @...
Wifi HttpRequest publicclassProgram { conststringMYSSID="Myhome"; conststringMYPASSWORD="1213141516"; publicstaticvoidMain() { try { varsuccess=WifiNetworkHelper.ConnectDhcp(MYSSID,MYPASSWORD,requiresDateTime:true,token:newCancellationTokenSource(60000).Token); if(success) { Debug.WriteLine($"连接状态...
http.end(); The final ESP32 Arduino code can be seen below. Note that it contains some additional error checking to make sure we are still connected to the WiFi network before trying to perform the request, and also verifies the output code of theGETmethod, to check if some internal erro...
这个是第四个版本,使用手机连接esp32的热点模式,使用手机网页发送http请求到esp32。esp32接收端接收到信号包,转换成pwm控制信号,分别控制舵机和电调控制小车。 【手机网页,陀螺仪,遥控,比想象中容易实现】 https://www.bilibili.com/video/BV1w84y1M7e9/?share_source=copy_web&vd_source=dda83490bf489caf9840...
ESP_LOGE(TAG,"HTTP GET request failed: %s", esp_err_to_name(err)); }//POSTconstchar*post_data ="field1=value1&field2=value2"; esp_http_client_set_url(client,"http://httpbin.org/post"); esp_http_client_set_method(client, HTTP_METHOD_POST); ...
// Send request to OpenAI API String inputText = "你好,通义千问!"; String apiUrl = "https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation"; String answer; String getGPTAnswer(String inputText) { HTTPClient http; ...
协议的规定，浏览器会向服务器传送报头(Http Request Header)，服务器端响应同时记录相关属性标记(Http ...
}// loop()String httpGETRequest(constchar* serverName) { WiFiClient client; HTTPClient http;//连接网址http.begin(client, serverName);//发送HTTP站点请求inthttpResponseCode = http.GET();//该数组用于储存获得的数据String payload ="{}";//将获得的数据放入数组if(httpResponseCode>0) { ...