Hello, I followed all the instructions and apparently I could install fprint correctly. However when I run sudo ./img_capture I got an error message. Also is not possible to enroll and fprint_demo cannot fing any device. I tried to look for the error 903 but the github page is no longer available I'm running it in ubuntu 18.10 if that helps. I hope anyone can help me out The error message is:
(process:3360): libfprint-DEBUG: 20:49:10.427: 161437947: ../libfprint/fpi-core.c:743 (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver upekts (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver upektc (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver upeksonly (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver vcom5s (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver uru4000 (process:3360): libfprint-DEBUG: 20:49:10.432: registered driver aes1610 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes1660 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes2501 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes2550 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes2660 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes3500 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver aes4000 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver vfs101 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver vfs301 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver vfs5011 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver upektc_img (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver etes603 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver vfs0050 (process:3360): libfprint-DEBUG: 20:49:10.433: registered driver elan (process:3360): libfprint-DEBUG: 20:49:10.433: driver elan supports USB device 04f3:0c10 (process:3360): libfprint-DEBUG: 20:49:10.433: selected driver elan supports USB device 04f3:0c10 Found device claimed by ElanTech Fingerprint Sensor driver (process:3360): libfprint-sync-DEBUG: 20:49:10.433: 161443813: ../libfprint/fpi-sync.c:57 (process:3360): libfprint-async-DEBUG: 20:49:10.433: 161443841: ../libfprint/fpi-async.c:77 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161556427: ../libfprint/drivers/elan.c:801 (process:3360): libfprint-async-DEBUG: 20:49:10.546: status 0 (process:3360): libfprint-sync-DEBUG: 20:49:10.546: status 0 Opened device. It's now time to scan your finger. (process:3360): libfprint-sync-DEBUG: 20:49:10.546: to be handled by elan (process:3360): libfprint-async-DEBUG: 20:49:10.546: 161556723: ../libfprint/fpi-async.c:577 (process:3360): libfprint-DEBUG: 20:49:10.546: action 4 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161556774: ../libfprint/drivers/elan.c:849 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161556801: ../libfprint/drivers/elan.c:788 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161556825: ../libfprint/drivers/elan.c:101 (process:3360): libfprint-drv-DEBUG: 20:49:10.546: 0x55677d4c12f0 entering state 0 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161556880: ../libfprint/drivers/elan.c:732 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 4019 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161557110: ../libfprint/drivers/elan.c:332 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161557187: ../libfprint/drivers/elan.c:357 (process:3360): libfprint-elan-DEBUG: 20:49:10.546: 161557218: ../libfprint/drivers/elan.c:378 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557410: ../libfprint/drivers/elan.c:332 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 0138 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557524: ../libfprint/drivers/elan.c:320 (process:3360): libfprint-drv-DEBUG: 20:49:10.547: 0x55677d4c12f0 entering state 1 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557584: ../libfprint/drivers/elan.c:732 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: FW ver 0x0138 (process:3360): libfprint-drv-DEBUG: 20:49:10.547: 0x55677d4c12f0 entering state 2 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557659: ../libfprint/drivers/elan.c:732 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 000c (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557796: ../libfprint/drivers/elan.c:332 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557847: ../libfprint/drivers/elan.c:357 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161557874: ../libfprint/drivers/elan.c:378 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161558036: ../libfprint/drivers/elan.c:332 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 6000... (4 bytes) (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161558145: ../libfprint/drivers/elan.c:320 (process:3360): libfprint-drv-DEBUG: 20:49:10.547: 0x55677d4c12f0 entering state 3 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161558205: ../libfprint/drivers/elan.c:732 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: sensor dimensions, WxH: 96x96 (process:3360): libfprint-drv-DEBUG: 20:49:10.547: 0x55677d4c12f0 entering state 4 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161558280: ../libfprint/drivers/elan.c:732 (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 402a (process:3360): libfprint-elan-DEBUG: 20:49:10.547: skipping for this device (process:3360): libfprint-elan-DEBUG: 20:49:10.547: 161558357: ../libfprint/drivers/elan.c:320 (process:3360): libfprint-drv-DEBUG: 20:49:10.547: 0x55677d4c12f0 completed with status 0 (process:3360): libfprint-elan-DEBUG: 20:49:10.548: 161558405: ../libfprint/drivers/elan.c:775 (process:3360): libfprint-DEBUG: 20:49:10.548: status 0 (process:3360): libfprint-async-DEBUG: 20:49:10.548: 161558457: ../libfprint/fpi-async.c:598 (process:3360): libfprint-elan-DEBUG: 20:49:10.548: 161558485: ../libfprint/drivers/elan.c:900 (process:3360): libfprint-poll-CRITICAL **: 20:49:10.548: fpi_timeout_add: assertion 'fpi_poll_is_setup()' failed (process:3360): libfprint-poll-CRITICAL **: 20:49:10.548: fpi_timeout_set_name: assertion 'timeout != NULL' failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1641290 Title: [04f3:0903] Elan Microelectronics Corp fingerprint reader not recognised To manage notifications about this bug go to: https://bugs.launchpad.net/libfprint/+bug/1641290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
