Hi,
For Linux, only Ubuntu20.04 is tested, can you try to run the command(<full-path>/image-converter -p <full-path>/btm2.png ... -d 16) in terminal of Deepin20.6 directly and check the output in terminal?
Best Regards,
Zhenhua
To use GUI guider, we only support our recommended host OS.
See GUI Guider home page: https://www.nxp.com/design/software/development-software/gui-guider:GUI-GUIDER
Other platforms are not tested. You can test if you have interest but we can't support.