That is library for character LCD with many connection options.

Taiga Develop ca054c25d4 Add files to CMake. 2 veckor sedan
build-generic 67e239c9d1 Sync. 2 veckor sedan
headers cd73eb2b2b Sync. 2 veckor sedan
include a7bad0dcb3 Sync. 2 veckor sedan
source a7bad0dcb3 Sync. 2 veckor sedan
sources 2c875fb1dc Sync. 2 veckor sedan
tests 2c875fb1dc Sync. 2 veckor sedan
.gitignore d1d103eb46 Initial commit 2 veckor sedan
CMakeLists..txt 44da883237 Add ESP-IDF support. 2 veckor sedan
CMakeLists.txt ca054c25d4 Add files to CMake. 2 veckor sedan
LICENSE d1d103eb46 Initial commit 2 veckor sedan
README.md d1d103eb46 Initial commit 2 veckor sedan

README.md

cx-chlcd

That is library for character LCD with many connection options.