Problem to connect BBB via USB device

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1

I have problem to connect BBB to my laptop via USB recently (it was work before). It doesn’t even shown up in the dmesg from my laptop, nor lsusb. I also tried to use another computer and i just got the same. But it still work if using ssh. What should i do first to troubleshoot the problem ? i tried to google but what i get is problem with USB host, not the USB device.

i’m using Beaglebone Black version A5B, with standard Amstrong distribution whip the board (never upgrade before).

Thanks in advance

2

It is possibly that the eMMC has an issue. I suggest you reflash the SW with the latest version. There have been a lot of changes lately.

http://circuitco.com/support/BeagleBoneBlack

Gerald