73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
#include <WiFi.h>
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#include <WiFiClient.h>
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#include <WiFiAP.h>
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#define PORT 9100 //端口号
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void SerialRe(void);
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uint8_t buffer[512]; //串口读取缓冲
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const char* ssid = "101_lei";
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const char* password = "leiyun1314";
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WiFiServer server(PORT);
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WiFiClient client;
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IPAddress myIP;
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void taskUartRe(void *parm);
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void setup() {
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Serial.println();
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Serial.begin(921600);
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Serial.setRxBufferSize(512); //设置接收缓冲
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/**WIFI热点AP模式**/
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// Serial.println("Configuring access point...");
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// You can remove the password parameter if you want the AP to be open.
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// WiFi.softAP(ssid, password); //WIFI AP模式的开启
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// myIP = WiFi.softAPIP(); //获取本地ip地址
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// Serial.println("AP IP address: ");
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// Serial.println(myIP);
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/**WIFI热点AP模式**/
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WiFi.begin(ssid, password); //WIFI STA模式的连接
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while (WiFi.status() != WL_CONNECTED) {
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delay(500);
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Serial.print(".");
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}
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/***查询ip，sta模式**/
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Serial.println("");
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Serial.println("WiFi connected");
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Serial.println("IP address: ");
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Serial.println(WiFi.localIP());
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/***查询ip，sta模式**/
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/**查询ip，ap模式**/
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// myIP = WiFi.softAPIP();
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// Serial.println("AP IP address: ");
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// Serial.println(myIP);
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/**查询ip，ap模式**/
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server.begin(); //开启TCP服务端并且监听
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xTaskCreate(taskUartRe,"taskUartRe",4096,NULL,1,NULL);
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}
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void loop() {
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if(!client.connected()){ //查询对象client是否处于连接状态
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// myIP = WiFi.softAPIP();
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// Serial.println("AP IP address: ");
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// Serial.println(myIP);
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Serial.println("IP address: ");
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Serial.println(WiFi.localIP());
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client = server.available();
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}
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delay(1000);
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}
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///////////////////////////////////////////////
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void taskUartRe(void *parm){
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Serial.println("taskUartRe create...");
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for(;;){
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while(Serial.available()>0){
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int cnt=Serial.available();
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if(cnt<=512){
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Serial.readBytes(buffer,cnt);
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if(client) client.write(buffer,cnt);
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}else {
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Serial.readBytes(buffer,512);
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if(client) client.write(buffer,512);
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}
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}
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}
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}
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