User manual

You will need to put // in front of #define IR_SEND_TIMER1 to comment out that line. Then remove

the slashes from in front of one of the other two options either TIMER3 or TIMER4_HS. Note that

these defines say "IR_SEND_TIMERxx". Later in the file we copy this value to also be used as the

receiving timer. If you're using Leonardo and you later use IRLib to send IR signals you will need to

make note of the numbers after these defines. Although we can hook a receiver to any digital input

pin, IRLib requires you to use specific output pins depending on which timer you are using. Will

cover that later in the section on sending.