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General discussion • Re: UART TX is always high (3.3V) and doesn't get to 0V

Can you set the pin high/low using pinctrl

Code:

sudo pinctrl set 14 op dhsudo pinctrl set 14 op dl
With no other stuff connected to GPIO and no apps using AMA0

Statistics: Posted by neilgl — Sat May 11, 2024 11:16 am



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