MicroPython Forum

I updated https://github.com/russhughes/st7789_mpy to support the Raspberry Pi Pico.

This looks like a solution that could work https://docs.espressif.com/projects/esp ... ption.html

You are correct, this example does not do what you are looking for.

Here is a quick and dirty example I've been using at my office to monitor temperatures and whether or not I forgot to turn off the lights. I was in a hurry when I wrote it so it's not an example of good python coding but it works well enough that I haven't rewritten it. https://gist.github.com/russh...

My guess is that is caused by using: #include "mpfile.c" in the st7789.c so the build system doesn't know about the QSTR's in mpfile.c. You should be able to remove the #include "mpfile.c" from st7789.c and add mpfile.c to the cmake. I did the same thing with "tjpgd565.c" but it does not have any QS...

Take a look at https://github.com/tve/esp32-backtrace, it has helped me track down a few issues with my code.

I pushed an incomplete repo and broke the build. It should build correctly if you pull or download a new copy.

Russ

I do not care for the Discourse UI at all.

I tried writing a native module a while ago and I was not able to make it work. Time constraints caused me to switch back to an embedded driver. I'm working on a series of IoT classes and in my case having all the important modules embedded keeps them from going missing due to error or malicious int...

I modified the devbis st7789_mpy driver to run the ILI9342C display in the M5Stack Core. Like the st7789 driver, it writes directly to the display and is not framebuffer based. The driver is largely untested but it works. I'll be working with it this weekend. https://github.com/russhughes/ili9342c_mpy