55 lines
1.1 KiB
Arduino
55 lines
1.1 KiB
Arduino
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#ifdef ESP8266
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#include <ESP8266WiFi.h>
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#include <ESP8266mDNS.h>
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#include <ArduinoOTA.h>
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#else
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#include <ESP31BWiFi.h>
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#endif
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#include "ESPAsyncTCP.h"
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#include "SyncClient.h"
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const char* ssid = "**********";
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const char* password = "************";
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void setup(){
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Serial.begin(115200);
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WiFi.begin(ssid, password);
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if (WiFi.waitForConnectResult() != WL_CONNECTED) {
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Serial.printf("WiFi Failed!\n");
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return;
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}
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Serial.printf("WiFi Connected!\n");
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Serial.println(WiFi.localIP());
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#ifdef ESP8266
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ArduinoOTA.begin();
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#endif
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SyncClient client;
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if(!client.connect("www.google.com", 80)){
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Serial.println("Connect Failed");
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return;
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}
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client.setTimeout(2);
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if(client.printf("GET / HTTP/1.1\r\nHost: www.google.com\r\nConnection: close\r\n\r\n") > 0){
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while(client.connected() && client.available() == 0){
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delay(1);
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}
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while(client.available()){
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Serial.write(client.read());
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}
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if(client.connected()){
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client.stop();
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}
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} else {
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client.stop();
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Serial.println("Send Failed");
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while(client.connected()) delay(0);
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}
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}
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void loop(){
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#ifdef ESP8266
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ArduinoOTA.handle();
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#endif
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}
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