| Electronics > Projects, Designs, and Technical Stuff |
| Focaltech ft6x36 datasheet |
| (1/2) > >> |
| ali_asadzadeh:
Hi, I have a LCD that has this CTP chip for the touch panel, the problem is that there is a datasheet in the net which is incomplete,it's only 14 pages, and there is no info regarding how the register map is? Do you have a better datasheet for it? I want to write a driver with ARM Cortex M parts for this puppy, any hints are welcomed! :) ;) |
| ali_asadzadeh:
Thanks body :) :-+ |
| ali_asadzadeh:
Body, means my Friend! I did not meant anything else :) |
| ali_asadzadeh:
Then we are friends now :) ;) |
| strange_v:
Hi, I understand that this is a quite old topic but I'm currently writing a library for the same touch controller and, in my case, two features do not work correctly: 1. According to chapter 3.1.4 of the datasheet, every touch should contain event information and it does. However, there are four event types: Press Down, Lift Up, Contact, No event. I'm getting only Press Down and Contact, no Lift Up. 2. The controller support gestures Move Up/Down/Left/Right, Zoom In/Out but they do not work at all, the register responsible for storing gesture id is always zero. I tried to play with different min/max threshold/distance settings but without any luck. ali_asadzadeh, did it work in your case? |
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