ros-drivers/openni2_camera — pull request #21 by k-okada (2014-10-02 06:46:07+00:00)
Title: add usb_reset

Hi

Sometimes, we have on openni2 driver, which the program is not able to open or connect to device and we have to physically re-connect the USB cable to reset usb status, This program (usb_reset) is do similar effect with software.

if you know the usb device path using `lsusb` command, then you can try
```
rosrun openni2_camera usb_reset /dev/bus/usb/002/017
```

Cc: @garaemon