Added support with 3v3 Devices and provision safe future reset by timeout

arduino / ArduinoCore-avr

The Official Arduino AVR core

https://www.arduino.cc

1.25k stars 1.06k forks source link

Added support with 3v3 Devices and provision safe future reset by timeout #401

Open CoverUp opened 3 years ago

CoverUp commented 3 years ago

Added support with 3v3 devices, allowing to disable internal pull-ups. Added the twi_pullups_state, default to enabled (1) for backward compatibility. This state is necessary to preserve the desired pullups state on each call to begin() and twi_init(), in future resets by timeouts.

CLAassistant commented 3 years ago

All committers have signed the CLA.