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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@DrAzzy
Tried every permutation of DTR and RTS states, pressing reset after each one.
On the other board, I also removed those transistors entirely. It did not change the behavior (other than that I had to manually manipulate GPIO2 to upload to it successfully.