If the computer is off, check the input from the fingerprint sensor If the fingerprint is valid, turn on the computer by setting pin 4 HIGH which in turn switches the transistor and then sets it LOW after a small delay - mimics a power button press.The device should have Video Capture capability, not just Metadata Capture.Distributions released before Ubuntu Trusty and Debian Wheezy are not supported. Afterwards I cannot scan another fingerprint until I restart my laptop as a 'scan is already in progress'. I'm considering opening up the laptop and physically disconnecting the device. Step 2 -Installing fPrint Use following commands to install fPrint. This code is written for the SPI interface.
This can be fixed by blacklisting power management of the USB3. Do a search on the ID 06cb:00bd and it will take you to libfprint, among other things.
One sequence of events seems to be something like: After a while, I am able to SSH into the machine again.
Pin Under Ubuntu there is no driver support for usb-device-138a-0091 (fingerprint scanner) which leads to battery drain.
