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Topic: SoftwareSerial: isListening() swopped pins in example (Read 937 times) previous topic - next topic


At http://arduino.cc/en/Reference/SoftwareSerialIsListening

the example seems to have Rx and Tx swopped:



#include <SoftwareSerial.h>

// software serial : TX = digital pin 2, RX = digital pin 3
SoftwareSerial portOne(2, 3);

--- end of quote ---

it should rather state
"// software serial : RX = digital pin 2, TX = digital pin 3
SoftwareSerial portOne(2, 3);"

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