tcp/tcp_server/tcp_server.ino

#include <WiFi.h>
#include <WiFiClient.h>
#include <WiFiAP.h>
#define PORT 9100   //<2F>˿ں<CBBF>
void SerialRe(void);
uint8_t buffer[512];  //<2F><><EFBFBD>ڶ<EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>
const char* ssid     = "101_lei";
const char* password = "leiyun1314";
WiFiServer server(PORT);
WiFiClient client;
IPAddress myIP;
void taskUartRe(void *parm);
void setup() {
    Serial.println();
    Serial.begin(921600);
    Serial.setRxBufferSize(512); //<2F><><EFBFBD>ý<EFBFBD><C3BD>ջ<EFBFBD><D5BB><EFBFBD>
    /**WIFI<46>ȵ<EFBFBD>APģʽ**/
    // Serial.println("Configuring access point...");
    // You can remove the password parameter if you want the AP to be open.
    // WiFi.softAP(ssid, password); //WIFI APģʽ<C4A3>Ŀ<EFBFBD><C4BF><EFBFBD>
    // myIP = WiFi.softAPIP();      //<2F><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>ip<69><70>ַ 
    // Serial.println("AP IP address: ");
    // Serial.println(myIP);
    /**WIFI<46>ȵ<EFBFBD>APģʽ**/
    WiFi.begin(ssid, password);  //WIFI STAģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    while (WiFi.status() != WL_CONNECTED) {
        delay(500);
        Serial.print(".");
    }
    /***<2A><>ѯip<69><70>staģʽ**/
    Serial.println("");
    Serial.println("WiFi connected");
    Serial.println("IP address: ");
    Serial.println(WiFi.localIP());
    /***<2A><>ѯip<69><70>staģʽ**/

    /**<2A><>ѯip<69><70>apģʽ**/
    // myIP = WiFi.softAPIP();
    // Serial.println("AP IP address: ");
    // Serial.println(myIP);
    /**<2A><>ѯip<69><70>apģʽ**/

    server.begin();        //<2F><><EFBFBD><EFBFBD>TCP<43><50><EFBFBD><EFBFBD><EFBFBD>˲<EFBFBD><CBB2>Ҽ<EFBFBD><D2BC><EFBFBD>
    xTaskCreate(taskUartRe,"taskUartRe",4096,NULL,1,NULL);
}
void loop() {
  if(!client.connected()){      //<2F><>ѯ<EFBFBD><D1AF><EFBFBD><EFBFBD>client<6E>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬
    // myIP = WiFi.softAPIP();
    // Serial.println("AP IP address: ");
    // Serial.println(myIP);
    Serial.println("IP address: ");
    Serial.println(WiFi.localIP());
    client = server.available();
  }
   delay(1000); 
}
///////////////////////////////////////////////
void taskUartRe(void *parm){
  Serial.println("taskUartRe create...");
  for(;;){
      while(Serial.available()>0){
      int cnt=Serial.available();
      if(cnt<=512){
        Serial.readBytes(buffer,cnt);
        if(client) client.write(buffer,cnt);
      }else {
        Serial.readBytes(buffer,512);
        if(client) client.write(buffer,512);
      }
    }
  }
}