BlueBlock1750

Arduino code to control the SparkFun Purpletooth Jamboree - BC127 Audio Bluetooth Development Board. This code is also used for a custom wireless audio Bluetooth adapter in older speaker systems. It has been tested and used since 2016:

• in my car
• with a mixer and studio monitor's at Block1750
• portable audio bluetooth device when teaching at different studios

Repository Contents

• /BlueBlock1750v1 - Initial code to control BC127 by resetting and making the Bluetooth discoverable.
• /BlueBlock1750v2 - Same code as v1 but includes button states to check when a button has been pressed. The button states help by sending the commands once per button press.
• /BlueBlock1750v3 - Stable code used for the Bluetooth audio adapters. Includes an additional modular function to automate the default configuration and resetting the Bluetooth.
• /BlueBlock1750v4 - Beta testing code to check the state of the Bluetooth (connected or not) and control the blue "Discoverable" status LED.
• /array test - Beta testing arrays for BlueBlock1750v4.

Documentation

• Project Tutorial - Tutorial to follow along with the code used in this project.
• BC127 Arduino Library
• BC127 Hookup Guide
• BC127 Melody_v5.0_User Manual

License Information

This project is open source!

Please review the LICENSE.md file for license information.

Distributed as-is; no warranty is given.

• Your friends at SparkFun.