Question of home work

HEIMDAL13

Is it normal that if I listen p15 with this code, in the computer screen appears 1? with anything conected in the board?

Code:

`{ $STAMP BS2 }
`{ $PBASIC 2.5 }
x Var Bit
DO
x = IN15
DEBUG? x
pause 50
LOOP

Thanks.

Franklin

That will depend on how you have pin 15 configured. It is recommended to use a resistor to the power or ground depending on whether you want the default to be 0 or 1. Read 'what is a microcontroller for basic info on how to use the stamps.

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- Stephen

HEIMDAL13

Thanks