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Arduino through an OTG + Android
HI, I'm working on a prototype for a client where they would like an Android phone to be able to interact with an Arduino microcontroller.
We have the Bluetooth connection working, but they are now asking, as a back up, if there is a way to hardwire the connection through an OTG cable (I guess they've had Bluetooth issues in the past).
Has anyone had any success interacting with an Arduino through an OTG cable? And is this even possible?
Thanks, Tony
Interesting question: after googling for a while i found this, might help you.
http://www.alanzucconi.com/2015/10/07/how-to-integrate-arduino-with-unity/ and this http://www.makeuseof.com/tag/make-custom-game-controller-arduino-unity/
Hi how did you get the bluetooth working with an Android device? @DTownTony
Answer by shadowblex · Jan 31, 2019 at 05:04 PM
Hey Tony! I have same problem. Can you get any solution?
Your answer
![](https://koobas.hobune.stream/wayback/20220612100026im_/https://answers.unity.com/themes/thub/images/avi.jpg)