AnsweredAssumed Answered

MX6 UART3 (ttymxc2) Rx not working

Question asked by Jimmy Su on Mar 31, 2014
Latest reply on Apr 1, 2014 by Jimmy Su

Hi Mr./Mrs


I was trying to connect the imx6q-sabresd board to a rs232 devices via uart3.

The BSP version is L3.0.35_4.1.0_130816 with Android 4.3.

Now, I can test uart3 by typing


echo "test" > /dev/ttymxc2


Its working.

But it can't receive data when I test it by using serial port console app.

Is there anyone can help on this case?


Thanks !