This is the red Dock cable, which is a high quality USB A to micro B cable, for connecting your Flotilla Dock to your computer.There are also cables for connecting your Flotilla modules to the Dock, and the Dock to your computer. These blue Flotilla ropes (micro B to micro B) come in three different..
The Flotilla Dock is the heart of the Flotilla system. It talks, through serial USB, to all of the Flotilla modules connected to its eight ports. Connect it to your Raspberry Pi with a good quality USB A to micro B cable, and then connect your Flotilla modules to the eight ports with Flotilla cables..