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Hi Benj, Thank for your reply. I have tested with directions 1 and 0. I am not getting any voltage readings. The servomotor pins are working fine however none of the expansion ports give a reading. this is the latest code i have used: import time import FA class TestExpander: def __init__(self): sel...

I want to attach more IR sensors below the Formula Allcode Robot. However I am not sure to do so as I cannot get the expansion ports J16,J15 and J12 to work using the library provided using Python. How would I go on to fix this issues. Currently I cannot read or write to any of the ports. import tim...