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MCU-PLUS-SDK-AM243X: Serial console no longer working

Part Number: MCU-PLUS-SDK-AM243X

Tool/software:

Hello!

I am currently still trying to fix the issue that I had yesterday, but while doing so I discovered a different problem which I hadn't taken into account: previously, when trying out the the Serial Console to test the UART terminal, it worked as expected (at least up to yesterday), printing "c"s, etc. However, today after attempting to fix the bootmode as well as try to connect to the CPU, I realized I had to test the UART again. Just in case, I tried out the Serial Console with the same steps as yesterday, yet nothing is printing. I tried again with the same bootmode I had yesterday, and it still does not work. Is this possibly an issue with the board hardware itself (one thing I noticed is that suddenly the LEDs other than 6 and 24 appear to have been shorted out when powering up via switch), or possibly a separate software issue on CCS? 

Thank you!