2022-09-05, 12:04 PM
(2022-09-04, 04:17 PM)pacman Wrote:(2022-09-04, 11:12 AM)Sailoog Wrote: I think we are mixing issues here.
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pacman
OK, that is weird. These random effects usually mean power issues. Is your usb hub self powered?
- Try connection only 2 devices, set them in serial app and reboot several times.
- Try again with only 2 different devices.
If all your devices are detected when connected individually but it does not work when all are connected you will have the confirmation of a power issue.
Yes Sailoog, the hubs I am using are self powered.
Anyway the last test I made it was with only two devices connected with no hub, this excludes definitely a power issue.
Could you send the output of the command lsusb when the devices are detected and again when they are not?