Hello, Le 2017-11-08 19:42, Igor Filatov a écrit :
Maybe you could instead trace the moment when the device is plugged in separately? Unplug device, start trace, plug in, stop trace. Then the capture separately: unplug device, plug in device, wait 5 sec, start trace, unlock with fp, stop trace. That would give a bit more info.
I can't unplug the device. Because device is integrated with the trackpad.
See here : https://dlcdnimgs.asus.com/websites/global/products/jlHvIhXRAPm1WpRr/V1/images/main/response.png
Nevertheless it seems to me you have in hand a complete USB exchange from boot to shutdown. i have cut it in parts to simplify understanding.
If you feel like it you could try adding your device to id_table in elan.c and see if it works (remember to tweak dimensions in elan.h as well). Maybe some extra commands the driver sends will just be ignored by the device... The ones that matter are the same.
I'm going to try. Have a nice day. _______________________________________________ fprint mailing list fprint@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/fprint
