good day,
I am using the pic 18f452 to acquire some analog signals, to activate some discretes, to read and write ext memory, to interface wuith the serial link and read discretes ( pushbuttons ) and I did not use the TRISA nor TRISB . The system works well.
I will like to understand the real usage or when the TRISA TRISB need to be used in a picbasic pro programs.
Thanks for the assistance,
Regards,
Ambrogio