It's been so long since I've worked on this I went back over the schematic I drew up and of course I find an error after the fact, U2B's inputs need swapped.
I also put it into a simulator to try to "see" how it...
While I have yet to build the full product hopefully I can still answer your questions.
The P&G faders in question need increasing amounts of torque towards the top and bottom of its travel, this was an...
Simple answer, NXP has no accessible AGND on these chips so Teensy 4.x can’t have one. While the analog inputs aren’t as ‘good’ as prior models they should more than suffice for 7-bit MIDI with little to no issue.
I wasn’t aware the other 4 buffers were broken, good to know in the future though. Sounds like you’re more familiar with it than I am so I can only help so much.
However I don’t think the PXP rotation is going to...
I’m curious, since you are using FlexIO, if it wouldn’t be beneficial to make use of its buffers rather than maintaining 2 complete buffers for the screen. Since each FlexIO has 8 32 bit shift registers it can buffer 16...
1. In the context of rotation, logically I believe that makes sense that it’s clipped to 320x320, though I understand that doesn’t really solve your problem when transferring to the screen. Now that I think about it...
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