利用ESP8266实现手机电脑远程局域网控制

 #include <ESP8266WiFi.h>
#include <WiFiClient.h>

// Hardcode WiFi parameters as this isn't going to be moving around.
const char* ssid = "113"; 
const char* password = "123456012"; 

// Start a TCP Server on port 5045
WiFiServer server(5045); //端口5045，
WiFiClient client;

char data[1500];
int ind = 0;

void setup() {
  Serial.begin(115200);
  WiFi.begin(ssid,password);
  Serial.println("");
  //Wait for connection
  while(WiFi.status() != WL_CONNECTED) { //检查WiFi连接状态
    delay(500);
    Serial.print(".");
     pinMode(D4, OUTPUT); 
  }
  Serial.print("Connected to "); Serial.println(ssid);
  Serial.print("IP Address: "); Serial.println(WiFi.localIP()); //串口监视器显示IP地址

  // Start the TCP server
  server.begin();
}