Part Number: MSP430FR2675
Hello,
Does this touchpad support multi-touch?
・Touchpad
software-dl.ti.com/.../ch_design_guide.html
Best regards,
DDdoor
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Part Number: MSP430FR2675
Hello,
Does this touchpad support multi-touch?
・Touchpad
software-dl.ti.com/.../ch_design_guide.html
Best regards,
DDdoor
Yes, both mutual mode and self mode all support multi-touch.
Hello, Eason
Thanks for the reply.
The CapTIvate Technology Guide does not explain much about the touchpad.
There is no diagram of the touchpad detecting multi-touch.
Also, Customers cannot verify that the touchpad supports multi-touch because no evaluation boards have been released for the touchpad.
For this reason, we need a screenshot of the touchpad detecting multi-touch in the GUI in your environment. I would appreciate it if you could show us.
Best regards,
DDdoor
Sorry, to be late.
Do you mean trackpad? If so, I must say, currently it only support justify one finger. It is because of software design not the CapTIvate technology itself.
If you want the example code and hardware, I can share with you.
Hello,Eason
Thanks for the reply. Thanks also for the video. I have explained the content to the customer.
Customer's product will have a slider, buttons and a touch pad (track pad).
Are there any guidelines regarding clearances, such as what customers should be aware of regarding placement between each sensor?
Best regards,
DDdoor
Here is the document released: https://www.ti.com.cn/cn/lit/ug/slau857a/slau857a.pdf
Here is the materials related to trackpad:
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