This is a fork of freshroastsr700 with a modification originally shared by trankin here.
This library can regulate the temperature during your roast by cycling the heat setting between high and low. Some FreshRoast SR700 units don’t understand the low setting and so end up staying on high all the time, burning your coffee.
With this change, it will instead cycle between high and cool and successfully regulate temperature, even with our special FreshRoast SR700 units.
See my fork of openroast with the requirements.txt file you need to install freshroastsr700 from this repo instead of PyPI.
See upstream repo for more information about freshroastsr700.