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Hello!

I wanted to share a version of the host utility for the Arduino Uno that I ported from the ESP32 sample project. I need to make some more clean ups (provide an Uno specific picture, change connection guide, etc.), but I wanted to first check if 1) you're at all interested, and 2) whether you like the approach I took.

Primary, in order for it to fit on the Uno, all of the strings needed to be wrapped in the "F(...)" macro so that they're resident exclusively in the flash, rather than being copied into the comparatively limited SRAM.

@teknoman117 teknoman117 marked this pull request as ready for review June 21, 2025 07:07
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