Control Android Camera using Arduino over Bluetooth I want to Control Android Mobile Camera shutter using Arduino over Bluetooth. So i can click photos using arduino.

I have HC-05 Bluetooth Module and Arduino Nano/Arduino leonardo.


The Connection as shown in figure.

The Android mobile successfully connected to Bluetooth Module but i am not found any code to control camera or any button on android mobile.
I am trying out Camera Pro. It allows shutter control on Android over Bluetooth. I just got an Uno R3 and and HC-05 so I have not wired it up to try it. 

There are example sketch and detailed docs here.