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→Entrées
== Entrées ==
== Entrées ==
You can read the value of an input pin like this:
pfd.input_pins[1].value
Try running the above command with the second switch pressed and then again with it unpressed and you should get different results.
== Port input/output ==
You can read the whole input port by reading the value of the input_port attribute:
pfd.input_port.value
Or set the outputs for the whole port by setting the value of the output_port attribute:
pfd.output_port.value = 0xAA
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