See my Instructable for details: Instructable
- Pair with HC-05 BT Module of RGB Cube
- Send Commands to Arduino via Bluetooth
- Change Animations, Speed and Brightness of the Cube
- Snake Game Mode
Android Bluetooth App for controlling RGB LED Cube based on Arduino Nano
Hi, I was trying to use the app but I have difficulty to install on my android devices. I have smartphone Nokia with Android 10 and tablet LG with android 5. Both refuse to install the app. LG tablet says "Split or bad apk". Can you provide some guidelines where to dig to solve the problem and control your wonderful Cube. I am very sorry for my english, I'm trying to use it very hard.
Best regards!
Milen
Hi, It's me again. I'm trying to understand why Android app and Arduino sketch can't talk to each other, then I added Bluetooth module with software serial to Arduino and uploaded simple sketch to see what Android app sent to. So when I click on an animation icon app send F50\A0\ for the first animation e.g..
I wonder where this F50\ comes from?
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