ssid,passwd):self.ssid=ssidself.passwd=passwdself.wlan=network.WLAN(network.STA_IF)self.wlan.active(True)defwifi_status(self):self.status=self.wlan.ifconfig()print(f"获取网络状态:{self.status}")returnself.statusdefwifi_disconnect
WIFI Supported country codes 1 post • Page1of1 prasad.samudrala Posts:7 Joined:Mon Sep 11, 2023 9:26 pm Postbyprasad.samudrala»Thu Feb 29, 2024 2:03 am Hello all, I am looking at the esp_wifi_set_country_code() supported country code list. The \esp-idf-v5.1.2\components\esp...
it must be esp8266 or esp32."#endif#include<Wire.h>// Wi-Ficonstchar*ssid="wifi_name";constchar*password="wifi_password";voidsetup(){Serial.begin(115200);WiFi.begin(ssid,password);while(WiFi.status(
const char *ssid = "wifi-name"; const char *password = "wifi-password"; void setup() { Serial.begin(115200); // 连接网络 WiFi.begin(ssid, password); while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } Serial.print("Local IP: "); Serial.println(WiFi.loc...
#define ESP_ERR_WIFI_BASE 0x3000 /*!< Starting number of WiFi error codes */ #define ESP_ERR_MESH_BASE 0x4000 /*!< Starting number of MESH error codes */ #define ESP_ERR_FLASH_BASE 0x6000 /*!< Starting number of flash error codes */ ...
status() != WL_CONNECTED) && (currentMillis - previousMillis >=interval)) { Serial.print(millis()); Serial.println("Reconnecting to WiFi..."); WiFi.disconnect(); WiFi.reconnect(); previousMillis = currentMillis; } Don’t forget to declare the previousMillis and interval variables. The ...
esp32."#endif#include<Wire.h>// Wi-Ficonstchar*ssid="wifi_name";constchar*password="wifi_password";voidsetup(){Serial.begin(115200);WiFi.begin(ssid,password);while(WiFi.status()!=WL_CONNECTED){delay(500);Serial.print(".");}Serial.println("");Serial.println("WiFi connected");}void...
while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } Serial.println(""); Serial.println("WiFi connected"); } void loop() { } 既然要联网,就需要定义你的网络名称和密码,对应修改就行: const char *ssid = "wifi_name"; ...
("*", "WIFI_AP_DEF");// HTTP handler for connectivity check (e.g., Android)esp_err_t connectivity_check_handler(httpd_req_t *req) { httpd_resp_set_status(req, "204 No Content"); httpd_resp_send(req, NULL, 0); return ESP_OK;}// HTTP handler for iOS/macOSesp_err_t apple_...
To return the error code, we simply call thehttp_errorfunction of thepicowebmodule, passing as input the client stream writer object and the error code, in string format. The internal server error corresponds to 500 [1]. You can test other status codes. ...