2 Commits

Author SHA1 Message Date
evan a40d2441f6 build: vendor Lua through the shared esp32-lua-api submodule
Replaces lib/Lua (5.4.7) with lib/esp32-lua-api, which vendors 5.4.8 and
carries the shared runtime the firmware bindings are about to move onto.
2026-08-03 17:48:42 -04:00
evan ad396d3f01 feat: Lua app firmware for the E32R40T display module
Boots to a launcher that lists /apps/<name>/main.lua on the SD card and runs
the selected app in a vendored Lua 5.4 with gui, input, fs, sys and log
bindings. Settings persist as a Lua table in /settings.lua, covering touch
calibration and screen rotation, with a settings app to edit both. Rotation is
applied after mapping raw touch into the panel's rotation-0 frame, so turning
the UI never invalidates a calibration.
2026-07-31 21:28:11 -04:00