Universal Bluetooth Pad
The app is a Bluetooth Remote Control and sends position information to a microcontroller. It interacts with hardware like Arduino, ESP32, Raspberry Pi …. Only the Bluetooth SPP Profile (RFCOM1822) is supported for this version.
Universal Bluetooth Pad (UBP) is a Bluetooth SPP profile for Arduino and Raspberry Pi. It acts as a Bluetooth serial port and send position information to a microcontroller. It can be used for many applications like robots, drones and quadcopters etc. The connection is made via Bluetooth serial port profile (SPP) which is specified in the Bluetooth Core Specification version 4.1.
Universal Bluetooth Pad The app is a Bluetooth Remote Control and sends position information to a microcontroller. It interacts with hardware like Arduino, ESP32, Raspberry Pi …. Only the Bluetooth SPP Profile (RFCOM 4251) is supported, it’s fully supported on Android 4.3+, iOS 7+ and Linux.
The A1 Bluetooth Smart Cube is a Bluetooth remote control that functions over the SPP protocol. It can also be used as a position sensor and reports the XYZ coordinates via GATT. The app is a Bluetooth remote control and sends position information to a microcontroller. It interacts with hardware like Arduino, ESP32, Raspberry Pi ….
The app is a Bluetooth Remote Control and sends position information to a microcontroller. It interacts with hardware like Arduino, ESP32, Raspberry Pi …. Only the Bluetooth SPP Profile (RFCOMM) is used for communication (no GATT).
If you are looking for a simple Bluetooth controller for your projects, this is the right library for you. The implementation is based on standard Android APIs and therefore it is easy to use and runs on all Android versions (tested with version 4.2).
