49 lines
1.0 KiB
Arduino
49 lines
1.0 KiB
Arduino
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// EspDebug - Test sketch for ESP8266 module
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#include "Arduino.h"
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// Emulate Serial1 on pins 7/6 if not present
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#ifndef HAVE_HWSERIAL1
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#include "SoftwareSerial.h"
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SoftwareSerial Serial1(6, 7); // RX, TX
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#endif
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void setup()
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{
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Serial.begin(115200); // serial port used for debugging
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Serial1.begin(9600); // your ESP's baud rate might be different
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}
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void loop()
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{
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if(Serial1.available()) // check if the ESP is sending a message
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{
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while(Serial1.available())
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{
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int c = Serial1.read(); // read the next character
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Serial.write((char)c); // writes data to the serial monitor
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}
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}
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if(Serial.available())
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{
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// wait to let all the input command in the serial buffer
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delay(10);
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// read the input command in a string
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String cmd = "";
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while(Serial.available())
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{
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cmd += (char)Serial.read();
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}
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// print the command and send it to the ESP
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Serial.println();
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Serial.print(">>>> ");
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Serial.println(cmd);
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// send the read character to the ESP
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Serial1.print(cmd);
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}
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}
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