https://community.nxp.com/t5/i-MX-Processors/Invert-UART-TX-on-i-mx8mp/m-p/1432023#M188465 <P>I need to invert the UART1 TX signal on the i.mx8mp running a dunfell build of Yocto. This would be easy in a bare metal system but I'm a bit confused doing this with linux.</P> Tue, 22 Mar 2022 13:40:16 GMT ryanlush 2022-03-22T13:40:16Z https://community.nxp.com/t5/i-MX-Processors/Invert-UART-TX-on-i-mx8mp/m-p/1432023#M188465 <P>I need to invert the UART1 TX signal on the i.mx8mp running a dunfell build of Yocto. This would be easy in a bare metal system but I'm a bit confused doing this with linux.</P> Tue, 22 Mar 2022 13:40:16 GMT https://community.nxp.com/t5/i-MX-Processors/Invert-UART-TX-on-i-mx8mp/m-p/1432023#M188465 ryanlush 2022-03-22T13:40:16Z