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[Android] USB touch event issue.

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USB touch event issue.

发表于 2018-5-4 00:07:25      浏览:7600 | 回复:0        打印      只看该作者   [复制链接] 楼主
本帖最后由 SEHWAN 于 2018-5-4 00:10 编辑

I operate the RK3288(Android5.1) board in dual-display(clone) mode. And one of them is the USB touch monitor.
When i touch the monitor, it often seems like a touch up event does not occur.
So, when I release my finger after touching it, it happens that it stays press.
I don't think it's a touch monitor problem because it works fine if I connect it to another board(RK3288 and not firefly).
Please advise if someone has encountered or solved the same problem as me.


Attached are pictures that remain touch pressed.




Thank you.

KakaoTalk_20180503_163022060.jpg (40.96 KB, 下载次数: 589)

KakaoTalk_20180503_163022060.jpg
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