Joint ID Mapping
Joint ID
Name
CAN ID
Range
Description
Left Arm
CAN0
0
left_shoulder_pitch
1
[-90, 45]
controls the flexion/extension (pitch) motion of the left upper arm. Positive is flexion
1
left_shoulder_roll
3
[-90, 0]
controls the abduction/adduction (yaw) motion of the left upper arm. Positive is adduction
2
left_shoulder_yaw
5
[-45, 45]
controls the rotation (roll) motion of the left upper arm. Positive is lateral rotation
3
left_elbow_pitch
7
[-90, 0]
controls the flexion/extension (pitch) motion of the left forearm. Positive is extension
4
left_elbow_yaw
9
[-45, 45]
controls the rotation (roll) motion of the left forearm. Positive is lateral rotation
Right Arm
CAN1
5
right_shoulder_pitch
2
[-90, 45]
controls the flexion/extension (pitch) motion of the right upper arm. Positive is extension
6
right_shoulder_roll
4
[0, 90]
controls the abduction/adduction (yaw) motion of the right upper arm. Positive is abduction
7
right_shoulder_yaw
6
[-45, 45]
controls the rotation (roll) motion of the right upper arm. Positive is medial rotation
8
right_elbow_pitch
8
[-90, 0]
controls the flexion/extension (pitch) motion of the right forearm. Positive is flexion
9
right_elbow_yaw
10
[-45, 45]
controls the rotation (roll) motion of the right forearm. Positive is medial rotation
Left Leg
CAN2
10
left_hip_roll
1
[-10, 90]
controls the flexion/extension (pitch) motion of the left thigh. Positive is flexion
11
left_hip_yaw
3
[-56.25, 33.75]
controls the abduction/adduction (yaw) motion of the left thigh. Positive is adduction
12
left_hip_pitch
5
[-108.75, 56.25]
controls the rotation (roll) motion of the left thigh. Positive is lateral rotation
13
left_knee_pitch
7
[0, 140]
controls the flexion/extension (pitch) motion of the left shin. Positive is extension
14
left_ankle_pitch
11
[-45, 45]
controls the dorsiflexion / plantar flexion (pitch) motion of the left foot. Positive is dorsiflexion
15
left_ankle_roll
13
[-15, 15]
controls the inversion / eversion (roll) motion of the left foot. Positive is eversion
Right Leg
CAN3
16
right_hip_roll
2
[90, -10]
controls the flexion/extension (pitch) motion of the right thigh. Positive is extension
17
right_hip_yaw
4
[-33.75, 56.25]
controls the abduction/adduction (yaw) motion of the right thigh. Positive is abduction
18
right_hip_pitch
6
[-108.75, 56.25]
controls the rotation (roll) motion of the right thigh. Positive is medial rotation
19
right_knee_pitch
8
[0, 140]
controls the flexion/extension (pitch) motion of the right shin. Positive is flexion
20
right_ankle_pitch
12
[-45, 45]
controls the dorsiflexion / plantar flexion (pitch) motion of the right foot. Positive is plantar flexion
21
right_ankle_roll
14
[-15, 15]
controls the inversion / eversion (roll) motion of the right foot. Positive is inversion
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