My experience with the display is different (better) because I made changes to the design while still using the same display driver IC.
The display problems I was referring to are V12 only.? Basic functionality.? To my recollection, the V10/V11 and kits always had robust display operation.
How many kits were constructed?? Hundreds?? I remember I got a display to work on a breadboard!
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What I don't like about the Teensy 4.1 is the minimalistic documentation.? Perhaps with SparkFun taking over, Paul will have some time to finish that up.
And the worst part is the lack of a debugger!? I'm not going to work on another project which does not have a decent debugger by default.
I've thought about looking around for a Teensy equivalent which has a debugger.? The Teensy audio libraries would be missed.
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73 Greg KF5N
