Arduino sketch to control Rheem heat pump hot water cyclinder
Third-party libraries required:
- LiquidCrystal 1.0.7
- OneWire 2.3.4 https://www.pjrc.com/teensy/td_libs_OneWire.html
- DallasTemperature 3.8.0 https://github.com/milesburton/Arduino-Temperature-Control-Library
- PID 1.2.0 http://playground.arduino.cc/Code/PIDLibrary
- PrintEx 1.2.0 https://github.com/Chris--A/PrintEx#printex-library-for-arduino-
- Timer-2.1 https://github.com/JChristensen/Timer