Hi Steve,
I do not know a register but a bit variable works.
Here is an example.
Code:TRISA = 0 TRISB = 0 Test var bit Relay var PORTB.0 Test = 0 relay = 0 start: toggle relay 'This is an I/O. toggle test 'This is a variable. pause 1000 goto start end
Did you mean something else?
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