CircuitCubesRemoteX2

CircuitCubesRemote is browser application for remote control of Circuit Cubes Bluetooth Battery Cube and up to 6 motors. Additionally, LEGO 88010 Remote can be connected to the application and used as a physical controller. Bluetooth communication is implemented using Web Bluetooth API, with Nordic UART protocol for CircuitCubes and LEGO Wireless Protocol for LEGO Remote.

Connecting Bluetooth Battery Cubes

1. Press left Bluetooth Battery Cube button to connect cube to upper control buttons. If Bluetooth Battery Cube is powered on, if should be visible in the Bluetooth window. Select proper hub to connect it. After connection button will have blue border.
2. Press right Bluetooth Battery Cube button to connect cube to lower control buttons. After connection button will have magenta border.

Setup

1. Press Settings button to switch to settings mode.
2. For each of 6 motors, channel (A, B or C), speed (0-255) and rotation inversion can be set.
3. Press Settings button again to switch back to control mode.

Using LEGO remote

Using LEGO remote is optional. To connect remote press LEGO Remote button. If remote is powered on and not connected already, it should be visible in the Bluetooth window and possible to choose and connect. Remote controls either upper or lower control buttons with mapping:

1. Left +/- remote buttons: left ↑/↓ control buttons
2. Right +/- remote buttons: right ↑/↓ control buttons
3. Left/right remote stop buttons: center ↑/↓ control buttons Switching between controlling upper and lower control buttons is possible using remote green button. Remore LED color will correspond to mapped control buttons (blue - upper, magenta - lower).

Example of use

Motorization of LEGO 42175 EC230 Electric Excavator.