It supports basic geometric primitives, bitmaps, blitting, fixed width fonts. Library tries to stay lightweight but targets reasonably powerful microchips such as ESP32. There is no dynamic allocation ...

[Dominic Buchstaller] wanted a neat, tidy entryway keypad that actually looked good. Prime goals were something slim, wireless, and with no visible screws. Dependency on the cloud was also a no-go.

The astute among you may remember an earlier version of this Russian beauty, the Lapa, which I featured last year around this time. Creator [lemosbor] claims that the worry was less about visual ...