I see how I can isolate the lower 4 bits of a port and READ from them
anyvar = PORTF & $0f
but don't know how that pertains to a WRITE. Is that what you mean?
I see how I can isolate the lower 4 bits of a port and READ from them
anyvar = PORTF & $0f
but don't know how that pertains to a WRITE. Is that what you mean?
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