See: Wiring Diagram
The Luos boards and the firmware used in Reachy are custom to Pollen Robotics and documentation listed on the Luos Site may not always be accurate.
<aside> ⚠️ Warning: Do not create a power/wiring loop. This will permanently damage your boards.
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<aside> 📖 You can connect any of the Luos boards (Gate, DXL/Fan board, force-sensor board) in any order and with the power connected to any port. (As long as you don't make a loop)
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<aside> ⚠️ Use one power source (jack power board or the SMPS2 Dynamixel board) and one gate per Reachy Part (Left Arm, Head/Neck, Right Arm)
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Luos Boards may be flashed with the firmware that came with the Reachy Operating system and according to the instructions here: https://pollen-robotics.github.io/reachy-docs/docs/appendices/flash-luos-module/
Connect to each board separately and flash the latest firmware from GitHub: https://github.com/pollen-robotics/reachy/tree/master/luos-modules.
Rename each gate by using the command:
device.gate.rename("r_right_arm")
The gate names are: