Bluefruit Connect

Adafruit Industries

About this app

Wirelessly connect your Android device to Adafruit Bluefruit LE modules for control & communication with your projects.

Features:
• Send Android sensor & GPS data wirelessly over Bluetooth LE (Continued use of GPS running in the background can dramatically decrease battery life)
• Control Pad for simple directional control of your projects
• Control Arduino Digital, Analog, & PWM pin input & output
• Send & receive messages via UART monitor in Hex or ASCII format
• Control NeoPixels individually with an interactive color picker
• Scan & list nearby Bluetooth LE peripherals with RSSI and Advertisement data
• Connect & List peripheral Services & Characteristics in Info mode
• Serial Plotter to plot numeric data graphically
• Multiple simultaneous connections (UART and Serial Plotter only)
• Send Images via UART
• Update your Bluefruit device to the latest firmware version from within the app

Learn more about Adafruit Bluefruit LE at:
http://www.adafruit.com/bluefruitle

Ratings and reviews

It's pretty eh. I do appreciate all the functionality they packed into this app, but it's pretty unstable in my testing. I primarily use the neopixel functionality, which does not function properly with more pixels than originally initialized in the app, requiring you to tell it how many are connected every single time you start the functionality. I find the app also locks up when I unlock my phone to adjust a setting.

I just downloaded this app and within 5 minutes, I had it working with my adabox002. Adafruit is an amazing company, integrating hardware and software for a great end user experience. Thanks to Lady Ada and her whole team!

This app is very temperamental on my Samsung Galaxy Note 10+. I've been trying to stream quaternion data to my Feather M0 Bluefruit LE & the quaternion data in the app is very janky. That & the app claims a 10 Hz output, but in reality, the device on the other end only sees barely 1/5th of that.

What's new

Added support for Android13+