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quad 7 segment display on pic16f72 doesn't work

Posted: Wed Jun 23, 2021 5:10 am
by pollob00
Here is a sample segment quad display program. Same program work fine in pic16f88 but does not work in pic16f72. It shows wrong segment value in display.

Re: quad 7 segment display on pic16f72 doesn't work

Posted: Wed Jun 23, 2021 10:40 am
by Steve
You might want to check the pin connections to the 7seg displays in the component properties as the 16F88 and 16F72 have different pins available.

If you're still having problems, please provide more information (e.g. is it a problem in simulation or when running on the chip) and attach programs for both devices.