How do you send data from Unity to Arduino?

Question

How do you send data from Unity to Arduino?

IanSteg opened this issue 6 years ago · 2 comments

I can't seem to figure out how to read data sent from Unity to Arduino. I tried the Serial.read() and Serial.readString() but it's not doing what it's supposed to. What it's supposed to do is turn on an LED.

Answer 1 · 2019-01-10T13:07:18.000Z

What steps did you follow?

Answer 2 · 2019-01-10T13:09:25.000Z

I didn't follow any steps. I couldn't find anything about it.