The following codes can workaround that...
#!/bin/sh
echo "on" > /sys/bus/usb/devices/usb1/power/control
while [ 1 ]; do
cat /dev/bus/usb/001/001 > /dev/null
sleep 5
cat /dev/bus/usb/001/002 > /dev/null
sleep 5
done
On Saturday, August 31, 2013 11:42:09 PM UTC+8, jez...@gmail.com wrote:
>
> I'm using my Beaglebone Black with a USB temperature sensor. It works very
> well, however I noticed monitoring stopped last night after roughly 35 days
> uptime. This morning I looked more closely into the log file and noticed:
>
> kernel: [2892926.929555] CAUTION: musb: Babble Interrupt Occurred
>
> I wasn't able to successfully reset the USB device and before I was able
> to restart the BBB stopped responding. I power-cycled it and it was back to
> normal again. Any ideas what caused this kernel message?
>
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
"BeagleBoard" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to beagleboard+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
