Control Arduino with PlayMaker in Unity - No Code! Part One - LEDs on/off
This video uses Kreation.Arduino.Playmaker to control LEDs in Unity.
Kreation.Arduino.Playmaker is a Unity add-on that adds features to PlayMaker (must already have PlayMaker). See Unity Asset Store - https://assetstore.unity.com/packages...
PlayMaker available at
https://assetstore.unity.com/packages...