- May 14, 2022
If you have display code that is partially working, can you post the source? I have a couple of AT89S52 chips here that I can debug with.Any help on receiving serial data stream and multiplexing it on 89s52 which is another version of the 8051 (same pinout)
I have play some with multiplexing and can only get 4 seven segment to show the correct info, this is just using embedded text.
What hardware documentation did you use as reference to write the display code? Do you have a schematic drawing?