Re: No TX, No RX, no LCD #chat


Replying here so it may help others as well.
If you have 13V on your IC that is your issue.  Start with the 5V regulator.  If you do not have 5V on the output of the regulator nothing will work.  If you do actually have 13V on the pwr pin of all the ICs, you may have also damaged them.

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