Hi, Chase! I found that Python MT(https://wiki.ubuntu.com/Multitouch/PyMT) works fine with our device, but the touch examples of QT4.8.1 such as "dials", "fingerpaint", "knobs" and "pinchzoom" seems could not get any touch event.
2012/8/28 Canmor Lam <canmor....@gmail.com> > Hello! > The past two weeks I had fixed a touching delay problem with our device, > but get not any help for support to Unity gestures. In addition, I discover > another problem. > The problem is our device seems cannot support to simulate secondary click > with witch on the option 'Simulated Secondary Click' in Universal Access > setting. I am sure the mouse already get simulated secondary click work. Is > it failed by the shift of contact? Any suggestions? > > > 2012/8/14 Canmor Lam <canmor....@gmail.com> > >> On 08/14/2012 12:16 AM, Chase Douglas wrote: >> >>> On 08/11/2012 09:55 PM, Canmor Lam wrote: >>> >>>> Hello everyone! >>>> We are adding supports to Ubuntu for our own developed multi-touch >>>> device(with our own developed device driver). The problem is our device >>>> seems working well but no any Unity gesture descripted on wiki >>>> https://wiki.ubuntu.com/**Multitouch<https://wiki.ubuntu.com/Multitouch>is >>>> available. I had took some tests: >>>> >>>> 1. Run “evtest” by performing tap with single finger, tap with four >>>> fingers and drag with three fingers on our device. The output seems >>>> OK : >>>> http://paste.ubuntu.com/**1138913/<http://paste.ubuntu.com/1138913/> >>>> 2. Then I run “mtdev-test” by performing the same action. The output >>>> seems OK as well: >>>> http://paste.ubuntu.com/**1138909/<http://paste.ubuntu.com/1138909/> >>>> 3. Finally, the output of “geistest”, with the same action on our >>>> device: >>>> http://paste.ubuntu.com/**1138912/<http://paste.ubuntu.com/1138912/>. >>>> I am not sure whether it’s OK. >>>> >>> >>> Can you provide your Xorg log file, usually /var/log/Xorg.0.log. That >>> will give us some more info about your device. >>> >>> Is your device a touchscreen or a touchpad? >>> >>> Thanks! >>> >>> -- Chase >>> >> Hi Chase. >> >> Thanks for your reply! I reboot my virtual machine and catch a shorter >> Xorg.0.log: >> http://paste.ubuntu.com/**1146028/<http://paste.ubuntu.com/1146028/>(TimeLink >> MultiTouch is our device). >> >> Our device (actually a usb hid device) is a touchscreen with Linux MT >> protocol B support. Here is the output from lsusb: >> http://paste.ubuntu.com/**1146063/ <http://paste.ubuntu.com/1146063/>(but >> the report descriptors is still *UNAVAILABLE*, even I have unbound it >> from hid driver). >> >> BTW, is the input reports correct? I can even provide the kernel module >> source file if necessary. >> >> Thanks again! >> > >
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