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morf

Member

From: Canada

Registered: 2020-11-19

Posts: 1

Website

fprintd-enroll hangs after first scan

I'm trying to get an old fingerprint scanner I have working. When attempting to add a fingerprint, fprintd-enroll hangs after the first scan.

lsusb output:

 08ff:5731 AuthenTec, Inc. AES3500 TruePrint Sensor 

This device is supported.

Sample run of fprintd-enroll:

$ fprintd-enroll
Using device /net/reactivated/Fprint/Device/0
Enrolling right-index-finger finger. # (waits here until I scan a finger)
Enroll result: enroll-stage-passed
# (hangs here indefinitely)

Has anyone seen this before? Could I be missing some config, or is there possibly a bug in fprintd?

mloeper

Member

From: Karlsruhe

Registered: 2021-05-16

Posts: 1

Website

Re: fprintd-enroll hangs after first scan

I noticed the same behaviour for:

06cb:00bd Synaptics, Inc. Prometheus MIS Touch Fingerprint Reader