jamesh
Raspberry Pi Engineer & Forum Moderator
Raspberry Pi Engineer & Forum Moderator
Posts: 23710
Joined: Sat Jul 30, 2011 7:41 pm

More compliance docs

Fri Sep 13, 2019 3:37 pm

Forgot to mention it before, but a load more Pi4 compliance documents have been added to the docs repo.

https://www.raspberrypi.org/documentati ... formity.md
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
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jamesh
Raspberry Pi Engineer & Forum Moderator
Raspberry Pi Engineer & Forum Moderator
Posts: 23710
Joined: Sat Jul 30, 2011 7:41 pm

Touchscreen refresh rate

Tue Sep 17, 2019 5:14 pm

This is of interest to those using the Official LCD/touchscreen. I've just found a bug in the touchscreen driver that means the refresh rate is limited to about 25Hz, even though it should be 60. There's a PR going through the system, but thought people might be interested to know the slightly choppy cursor movement is fixed by this - it looks a lot better.

Really odd no-one noticed the problem in the last 5 years...!!!
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
Contrary to popular belief, humorous signatures are allowed. Here's an example...
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