Can't get my motor encoder circuit to work

dandlion

New Member
Disconnect the PICAXE and activate the phototransistor and measure the voltage at the emitter, as seen by the PIC, does it go to zero when off and +5.1V when on?

Have you set the PICAXE to be an Input on that pin?

I thought the command
if pinc.6 = 1
would cause the pin to be set as an input. Not so?
 

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