What: /sys/bus/usb/devices/-:./::./koneplus/roccatkoneplus/startup_profile Date: October 2010 Contact: Stefan Achatz Description: The integer value of this attribute ranges from 0-4. When read, this attribute returns the number of the actual profile. This value is persistent, so its equivalent to the profile that's active when the mouse is powered on next time. When written, this file sets the number of the startup profile and the mouse activates this profile immediately. Please use actual_profile, it does the same thing. What: /sys/bus/usb/devices/-:./::./koneplus/roccatkoneplus/firmware_version Date: October 2010 Contact: Stefan Achatz Description: When read, this file returns the raw integer version number of the firmware reported by the mouse. Using the integer value eases further usage in other programs. To receive the real version number the decimal point has to be shifted 2 positions to the left. E.g. a returned value of 121 means 1.21 This file is readonly. Please read binary attribute info which contains firmware version.