arduino ESP8266设置静态IP 方法#include <ESP8266WiFi.h> const char* ssid = "txw--tech"; const char* password = "xxx"; //const char* host = "data.sparkfun.com"; //const char* host = "172.16.1.242"; const char* host =
wifiManager.setAPStaticIPConfig(IPAddress(192,168,1,99), IPAddress(192,168,1,1), IPAddress(...
config(local_IP, gateway, subnet, primaryDNS, secondaryDNS); // Static IP connects in ~200mS. Without, Takes upto 2 seconds. WiFi.begin(ssid, password, channel, bssid, 1); //WiFi.begin(ssid, password); while (WiFi.status() != WL_CONNECTED) { delay(10); Serial.print("."); } ...
2.1 静态IP方式连接WiFi热点程序 #include "ESP8266WiFi.h" char* ssid = "sand"; char* passwd = "12345678"; IPAddress local_static_ip(192, 168, 43, 10); IPAddress local_gateway(192, 168, 43, 1); IPAddress local_subnet(255, 255, 255, 0); IPAddress local_dns_ip(192, 168, 43, ...
WiFi.config(staticIP, gateway, subnet); Serial.print("Connected, IP change address: "); Serial.println(WiFi.localIP()); // 分配的动态地址&自己设置的静态地址 } void loop() { // delay(100); // Serial.println("Start module"); } 1.2 添加服务端 端口80 1 2 3 4 5 6 7 8 9 10 ...
(WiFi.status()!=WL_CONNECTED){Serial.print("\n正在连接 ");Serial.println(SSID);delay(500);}Serial.print("已经准备好,使用 ");Serial.print(WiFi.localIP());Serial.println(" 连接ROS2");ros2::init(&udp,AGENT_IP,AGENT_PORT);}voidloop(){staticStringPub StringNode;ros2::spin(&String...
1.1 动态IP方式连接WiFi热点 #include "ESP8266WiFi.h" char* ssid = "sand"; char* passwd = "12345678"; void setup() { Serial.begin(115200); // Set WiFi to station mode WiFi.mode(WIFI_STA); WiFi.begin(ssid, passwd); while (WiFi.status() != WL_CONNECTED) ...
Such as: how to set up and configure the ESP32 to scan for WiFi networks, connect to an existing network, check connection status & strength, and get the IP & MAC addresses of the ESP32 WiFi. We’ll also learn how to disconnect and reconnect to a WiFi network after a connection ...
wifi.startLocalServer(SERVER_PORT); // 本机(Arduino)监听2121端口(做服务端) } else { // ESP8266 isn‘t working.。 Serial.println(“ESP8266 isn’t working.。”); } } void loop() { static WifiConnection *connections; // check connections if the ESP8266 is there ...
Static IP address library This section provides details on functions used to assign static IP. WiFi.config(): This function is used to configure a fixed IP address and also modify the DNS, gateway, and subnet addresses for ESP32 board. WiFi.begin() function automatically assigns an IP address...