Hello
Ok P1.2 is connected to a two external devices if I write a “1” to P1.2 and transistor B is OFF and transistor C is ON and I did MOV C, P1.2 instruction
c = 1 right ? now since c = 1 is it because its ON or because we wrote 1 to P1.2 ?
any help is appreciated
MOV C, P1.2 simply moves the value on the port pin to the carry.
so the carry is = 1 because of the mov or because it was ON ?
If P1.2 is set and you move P1.2 to C, then C is set.
oh ok I got confused with transistor c :)
Thank you
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