Delete comment from: Ken Shirriff's blog

Lauszus said...

#Anonymous
You can't use pwm on pin 3 while using pin 11 for receiving, as they both use timer2. See the following page: http://arduino.cc/playground/Main/TimerPWMCheatsheet

Try to use timer1 by uncomment the following line: https://github.com/TKJElectronics/Arduino-IRremote/blob/master/IRremoteInt.h#L62 and it should work just fine or use another pin for pwm than pin 3.

Regards
Lauszus

Apr 16, 2012, 5:17:50 PM

Posted to A Multi-Protocol Infrared Remote Library for the Arduino