nootropic design

I'm sure more can be done with more powerful MCUs. I'm not working on anything, though.

The memory is really constrained, so 136x96 will work in some cases but if the rest of the program is using too much memory, then you'll have to settle for...

Yes, there are ways to adjust the position of the viewport. I wrote about it in this forum post: [adjusting the viewport position of the video experimenter output](https://nootropicdesign.com/store/forums/topic/adjusting-the-viewport-position-of-the-video-experimenter-output/)

What hardware are you trying to use this code on? The use of the alternative SPI definition is due to the fact that I built a custom board that did...

Which lmic library are you using? I created a fork that uses a different definition of SPI so that it works with the pins I used: https://github.com/nootropicdesign/arduino-lmic Why did you...

This only compiles for ESP platforms, though. Can you make your change conditional so it doesn't break compilation on every other platform?

If you want to use a test network, define the constant in your code so that the Radiohead library knows which network topology to use. `#define RH_TEST_NETWORK 3` Please study...

This code demonstrates the mesh networking implemented in RadioHead. This code does not implement mesh networking. To send a message through the mesh, use sendToWait, just like this demo shows.

RadioHead implements the mesh networking. It sends route discovery messages to determine how nodes are connected. If you want to understand mesh networking, study the RadioHead library.