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+--- Thread: Flash lua only (/showthread.php?tid=134)
Flash lua only - yosthum - 2025-02-04
Is there an easy way to just reflash the lua partition when fiddling with the front end?
RE: Flash lua only - jacqueline - 2025-02-04
There is, yes! It's not something I do a lot of, but that's more out of habit than anything else.
The ESP-IDF docs have some useful tips on port selection and stuff: https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-guides/build-system.html#flashing-with-ninja-or-make
But TL;DR is that it *should* just be as simple as navigating into your build/ directory and running `ninja lua-flash`. Possibly another target as well to force a rebuild of the lua partition image? Not sure! Do LMK if you get a good workflow for it going.
RE: Flash lua only - yosthum - 2025-02-16
Gave this a whirl, and it seemed to work - thanks
It does cycle through ports until it finds a device without any additional args set, so probably iffy if you have multiple esp32s connected (but that's not often the case for me :])