How to check if hdmi is functioning ?

[rans]

Hello,

Is there a way to check if hdmi output is functioning ?

We need to run qt application which display using hdmi, but I can't see how it works.

Another issue , is that I also don't understand which type of imx6 (solo/dual/etc) , I have... It is not mentioned in datasheet, and I can't see it being printed in boot, This is the boot log:

log.txt - Google Drive 

Thank you,

Ran

[igorpadykov · Accepted solution]

Hi Ran

please try Demo Images from link

http://www.nxp.com/products/software-and-tools/software-development-tools/i.mx-software-and-tools/i....

use Linux and Yocto Guides from linux doc package:

https://www.nxp.com/webapp/Download?colCode=L4.9.11_1.0.0_LINUX_DOCS 

Best regards
igor
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