Infrared

IR decoder is fixed to pin 2

• IrEnable(enable) - enables pin for IR signal capture
  enable: 1 = enable, 0 = disable
  

• IrRead() - reads the value from the IR enabled pin
  Return: Tracks the past 16 key presses and returns them. -1 if none.

IrEnable(1)
@Loop
x=IrRead()
if x >=0: PrintLn(x):end
Wait(1000)
goto Loop

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