Update Extras.md

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HomeSpan 2021-01-09 13:10:26 -06:00 committed by GitHub
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@ -96,7 +96,7 @@ void setup() {
Serial.print("\n\nHomeSpan RF Transmitter Example\n\n"); Serial.print("\n\nHomeSpan RF Transmitter Example\n\n");
RFControl rf(LED_BUILTIN); // create an instance of RFControl with signal output to the ESP32's Built-In LED RFControl rf(13); // create an instance of RFControl with signal output to pin 13 on the ESP32
rf.clear(); // clear the pulse train memory buffer rf.clear(); // clear the pulse train memory buffer