This package is barely usable alone since it provides only the hardware interface for the qbrobotics® qbhand device.
This library inherits from the base device-independent qb_device_hardware_interface (therefore provides the same ROS API) and extends its features specifically for the desired qbhand. In brief, it provides the specific transmission interface for the hand, which is the only thing that is really device dependent, and exploits the same hardware interfaces properly initialized (cf. qb_device_hardware_interface) and the same Communication Handler to talk to the physical device (cf. qb_device_driver).