Other Parts Discussed in Thread: MSPM0L1105
Hi
In the MSPM0G MCU, we use a one-wire UART circuit on UART PORT, as shown in the diagram below.
"Ture Wireless Stereo (TWS) Charging Case Design Based on MSPM0L1105" this document shows the application of ONE-WIRE UART.
The UART uses three Buad rate of 115.2kHz, 460.8kHz, and 800kHz for our application.
Do we can set to open-drian UART on MSPM0G MCU and remove the diode ? If possible, could you provide the setting information to our software?
At Buad rate 460.8kHz, the red marked shows that the TX signal does not rapidly transition from high to low. Could this be related to UART driving? Which parameter can be adjusted in the software? Where is it set and adjusted?
-Ken
