[Bug 1641290] Re: [04f3:0903] Elan Microelectronics Corp fingerprint reader not recognised
Hey, I just tried again after I pulled the new upstream, this time I was able to get to enroll a fingerprint, and when I tried to verify it it never succeeded, no matter how much I tried to repeat the exact same movement. After that the device seemed to become busy as it did the last time, so this time it timed out a bunch of times. As you are saying this is more of an issue relating to the hardware, it would be nice to instruct it to shutdown after use as well! anyway, I'll be glad to hear about the development on this, keep up the great work! (and if anything, it's cool to see my actual fingerprint scan! Would there be a way to store all the frames separately, in order to work on improving the stitching? I'm not sure how it all works, but I believe with improved stitching one could allow similar usage to the windows version, where the entire fingerprint is scanned from all angles and stitched in a nice way, so that the fingerprint can then be verified over a smaller area by just touching the sensor :) ** Attachment added: "copy-paste of fish shell" https://bugs.launchpad.net/ubuntu/+source/libfprint/+bug/1641290/+attachment/5070920/+files/cmd_bin -- 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/ubuntu/+source/libfprint/+bug/1641290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1641290] Re: [04f3:0903] Elan Microelectronics Corp fingerprint reader not recognised
@Igor it's awesome what you've done to add support for elan fingerprinters! however I just tried your examples, and there's a few issues (Asus Zenbook 3, ux390, with usb fingerprint reader 04f3:0903, square on top of touchpad). I was able to scan a few times with the image capture examples, but the scans never quite stitch together properly, and the enroll was stuck most times, then it enrolled once and it got stuck on verification so I ctrl+c'd it, and now it seems stuck and timeouts each time I try one of the two example programs. I attached the CLI outputs. Thank you again for your amazing work! ** Attachment added: "CLI output" https://bugs.launchpad.net/ubuntu/+source/libfprint/+bug/1641290/+attachment/5055189/+files/debug_elan_fingerprint -- 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/ubuntu/+source/libfprint/+bug/1641290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1641290] Re: [04f3:0903] Elan Microelectronics Corp fingerprint reader not recognised
Same here, ~ uname -a Linux Zenbook3 4.10.0-19-generic #21-Ubuntu SMP Thu Apr 6 17:04:57 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux ~lsusb -v Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. Couldn't open device, some information will be missing Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x04f3 Elan Microelectronics Corp. idProduct 0x0903 bcdDevice1.35 iManufacturer 1 iProduct2 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 62 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 5 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 ** UNRECOGNIZED: 09 21 10 01 00 01 22 15 00 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 -- 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/ubuntu/+source/libfprint/+bug/1641290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
