Wanna make a heater controller for the heating system. The controller should have a manual and a Blynk control. How can I combine them?
For example, I have the switch button to turn the heating mode on. I want to update the button when I switch something manually.
How can I use setProperties for this issue?
Hardware: Arduino Uno + ENC28J60
Software: Arduino 1.8.2 + Android 7.1.2
Blynk library version: 0.5.3