We are using RS232 DTE mode full function of UART1 on iMX6Q.
Could anyone tell me how to enable DTE mode full function on UART1?
We now is set DTE mode via register "2020090" But system will hang on.
We tried to disconnect DCD pin, the hang on status will be solved,
I think isn't where setting is wrong?
Please give me suggestion.
Thank a lot.