I tried Anthony's aes1610 driver code which he attached in an email and also with libfprint/fprint_demo v0.0.4 but I get the attached images with img_capture. I doubt the minutae count is anywhere near what's needed for a successful enroll :-)
I was getting "no image height assigned" and the -5 error code so I changed the -1 to 8 in aes1610.c's .img_height field which suppresses this error, but: Whether I place my finger or thumb on the reader slowly and swipe it slow and steady, or if I flick it across quickly I get similar finger images (in either swipe direction) which look nothing like a fingerprint scan... I do get the "reversed scan direction" log on one direction. I have the reader on an HP Pavilion tx1302au tablet PC. Anything I should be doing differently, or do you need more information? Actually, I've attached finger scan images which look a bit better after some trial and error, but not good enough... Duh, while writing this email and experimenting with fprint_demo, I got a "successful" scan with 11 minutae for my right index finger. Trying my left thumb gives a segfault after logging "reverse direction"... but most of the time it just says bad scan... I'll try some more swipes to get more successful scans... -- "Thou shalt not follow the null pointer for at it's end madness and chaos lie."
<<attachment: finger.pgm>>
<<attachment: finger_standardized.pgm>>
unpatched-fast.out
Description: Binary data
patched.out
Description: Binary data
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