Talk:Unit

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In the unit1 for the this sample: PiGpio Low-level native pascal unit (GPIO control instead of wiringPi c library)

procedure TForm1.SpeedButtonClick(Sender: TObject); Seems to wrong, in that there is a use of var type comp, witch is not support on other that intel. this link: https://wiki.freepascal.org/Comp Important: The Comp type is only supported by 80x86 processors (this type is therefore not portable)