Sounds like a hardware issue then. Is there a default image for the BB Red that works on your device?
To debug you can connect a UART/USB connector to the BBB so you see what happens during boot. The debug messages are sometimes very helpful. Another option might be to contact the element14 support or ask in their forums for help. Am Mittwoch, 21. Februar 2018 09:57:48 UTC+1 schrieb Marius Alksnys: > > I thought I understand at least basically all of this, as I successfully > created such an image from your instructions, integrated it in multiple > machines with BB Black and Green. And I used your run.py style loading for > all of them. > But now it is Red and it just does not work - neither my image, nor the > instructions, nor your image. Maybe that BB Red unit is broken... > > I tried to enable / disable video, audio, adc overlays from uEnv.txt - it > just did not help. I agree that my understanding about overlay programming, > pinmux, etc. is near to zero. I am just a user of what examples / > instructions I got. But I am already quite familiar with BB pinmux things > such as pru's, pru pins and so on.. I created and am modifying bbio files > for almost every integration. > > So what else am I missing? To read embedded Linux guru book? > > I can send this BB Red to anyone who would be willing to solve that > problem. > > 2018 m. vasaris 21 d., trečiadienis 10:22:46 UTC+2, Alexander Rössler rašė: >> >> Maybe try to follow and *understand* the steps I take here instead of >> just downloading the image: >> https://machinekoder.com/machinekit-debian-stretch-beaglebone-black/ >> >> Especially the part where I explain how to enable/disable the universal >> overlays. >> >> Start with a clean and fresh Non-Machinekit image. The IoT image worked >> best for me. 4.4 RT kernel works very well, 4.14 seems to have very long >> boot times for some reason. >> > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
