cmumford / i2clib

Library to provide framework/build-system independent I2C API

This is a simple library to simplify and abstract using the I²C bus.

This library exists primarily to provide a platform independent interface to the I²C functionality on a given device.

At the present the only supported framework is ESP-IDF, and the only build system is PlatformIO. The intention is that this will change in a future release.

This library is written in C++ (v11).

Developer Notes

Code formatting

All code should be formatted as so:

clang-format -i <source_file>

Running Tests

All tests run on hardware and expect to have the appropriate real-time clocks attached. See platformio.ini to learn the necessary GPIO pins for your hardware. Run the tests as follows:

make test