Phil Howard 42c7555c96 Add common I2C class ... This change adds a common I2C class, gathering various I2C functions into a single point of responsibility. It's necessary for correctly managing the I2C bus pins and state across multiple devices.		2021-05-14 23:02:38 +01:00
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CMakeLists.txt	C++ and MP support and examples for Dotmatrix breakout (#133)	2021-05-04 10:34:52 +01:00
bargraph.cpp	Add common I2C class	2021-05-14 23:02:38 +01:00