[fprint] failed to get it working on the Sony UX1XN

[Dan]

Hi there,

Having got it working so easily on the P1510, I thought I would try on
my Sony UX... not so smooth.

I am getting "Status: Could not open device" in the fprint-demo
application for this one.

It's device ID is 0483:2016 and it's identified as a "SGS Thomson
Microelectronics Fingerprint Reader"

I believe from the WIKI it's supported... but it's not working. Any help
or ideas would be great.

Also in the test app it says "UPEK TouchStrip" and all the buttons are
greyed out.

Thanks

Dan