Thanks @fader and @Boken-Lin. I have started using tmux in a vertical split screen while testing so that I can quickly restore my changes after a factory reset. The openwrt article was handy for keeping my configs.
@Boken-Lin @Owen-Winkler I am working on C/C++ code that could be used at the lower-level to intercept pin interrupts that may be useful here. See recent comments on https://community.onion.io/topic/125/using-netbeans-to-compile-c-c-code-for-omega/6
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