Colibri iMX6ULL on Colibri Eval Board - UARTB Loppback not working

Technical Support
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1

Hi,y error message. Is thstrong textere anything missing in this guide?
I used the following link Basic UART usage - Colibri Evaluation Board - Colibri iMX6ULL
I used every step as mentioned till step 5. But no message appears on terminal. I don’t get any error message too. Is there anything missing?
Thanks for your help,
Mansij

2

Got it working. Jumper 16 on the Eval Board has to be shorted so that the RS232 line driver/receiver is in FORCED_OFF state. It is working now. I think the Basic UART usage has to be updated.