prickle

Go for it, please take ownership and change it to suit your vision. My cut'n'paste style is simply too lazy to be consistent. Cheers!

I could probably get higher, the code is still in system testing and verification phase, not yet optimized and I have delays where they probably dont belong (like the main loop). There is other stuff happening too, the sampling interrupt fires...

Here's a first draft of a driver for st7796. Seems to work, I have done some limited testing over the last week. I put it on my github because I don't know how to submit a whole repository. @honey_the_codewitch feel free to take ownership...

I understand your point of view, and I totally agree that your style makes sense given a more professional approach to product development. For myself, I had the need to support a half dozen or so devices running the same codebase on very...

Ive got an 8080 driver I wrote recently for the ST7796s, but its a 320x320 variant.. and only supports the MicroMod Teensy..

Sure, when the new screen arrives, I'll have a go at writing a driver using this library. It does look pretty easy! Are you familiar with the LovyanGFX driver library? It's class-based configuration is very clever. It's really nice to be able to...

Very nice, thanks @KurtE that is indeed a drop-in replacement for the unit I'm using, changing the pinout is no issue because that part of my prototype is point-to-point flyleads. I have bought one, I will be able to continue development using...

Because, sadly, I only have the SPI pins brought out on the screen module I used. I now recall that the ESP32-S3 used a parallel connection on the WT32-SC01 module, not SPI as I said above, whoops. It's a nice screen module with a capacitive...

That's a shame, I may need to switch processors again. The ili9488 works quite nicely over SPI running LVGL on the ESP32-S3 using the excellent LovyanGFX driver. I will see if performance is acceptible using standard drivers, but I guess probably...

I have been looking for a screen driver library to run LVGL, and I just found this thread. This library seems like it would be ideal for my latest project, a power logging instrument based around teensy 4.1 with PSRAM, still in prototype stage...