Part Number: MSPM0G3507
Hi,
We have one UART interface for one wire uart application and shown diagram as below.
If we want to test externally UART loopback on MCU side, how we can do?

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Part Number: MSPM0G3507
Hi,
We have one UART interface for one wire uart application and shown diagram as below.
If we want to test externally UART loopback on MCU side, how we can do?

Hi,
The UART has a loop back mode. See the TRM for implementation details.

-Matthew