On 02/05/2013 11:45 PM, luis.feliu@gmail.com wrote:
I had been having issues with erratic loss of connection to a USB accessory. The log showed "could not open /dev/usb_accessory". Extensive troubleshooting revealed that adb was interfering with the USB connection and invalidating the filedescriptor for the accessory.
here's a patch that fixes my issues:
https://android-review.googlesource.com/#/c/50011/
I'm trying to get it upstreamed, but I'm also changing jobs in 2 days, so I may need some help getting it in shape for Colin.