# [Moss v1 robot arm](https://github.com/jess-moss/moss-robot-arms)

# Requires installing extras packages
# With pip: `pip install -e ".[feetech]"`
# With poetry: `poetry install --sync --extras "feetech"`

# See [tutorial](https://github.com/huggingface/lerobot/blob/main/examples/11_use_moss.md)

_target_: lerobot.common.robot_devices.robots.manipulator.ManipulatorRobot
robot_type: moss
calibration_dir: .cache/calibration/moss

# `max_relative_target` limits the magnitude of the relative positional target vector for safety purposes.
# Set this to a positive scalar to have the same value for all motors, or a list that is the same length as
# the number of motors in your follower arms.
max_relative_target: null

leader_arms:
  main:
    _target_: lerobot.common.robot_devices.motors.feetech.FeetechMotorsBus
    port: /dev/tty.usbmodem58760431091
    motors:
      # name: (index, model)
      shoulder_pan: [1, "sts3215"]
      shoulder_lift: [2, "sts3215"]
      elbow_flex: [3, "sts3215"]
      wrist_flex: [4, "sts3215"]
      wrist_roll: [5, "sts3215"]
      gripper: [6, "sts3215"]

follower_arms:
  main:
    _target_: lerobot.common.robot_devices.motors.feetech.FeetechMotorsBus
    port: /dev/tty.usbmodem58760431191
    motors:
      # name: (index, model)
      shoulder_pan: [1, "sts3215"]
      shoulder_lift: [2, "sts3215"]
      elbow_flex: [3, "sts3215"]
      wrist_flex: [4, "sts3215"]
      wrist_roll: [5, "sts3215"]
      gripper: [6, "sts3215"]

cameras:
  laptop:
    _target_: lerobot.common.robot_devices.cameras.opencv.OpenCVCamera
    camera_index: 0
    fps: 30
    width: 640
    height: 480
  phone:
    _target_: lerobot.common.robot_devices.cameras.opencv.OpenCVCamera
    camera_index: 1
    fps: 30
    width: 640
    height: 480