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ST3215 All Motors Undetectable After Manual Backdrive During Teleoperation - Need Help
12/16/25, 8:01 AM • Deepak R 12/16/25, 8:01 AM

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DR

Deepak R
12/16/25, 8:01 AM

Hello everyone, I'm in a difficult situation and would really appreciate any help. I have 6 ST32...
w

Why Does Camera-Assisted Teleoperation Cause Master Arm Noise and Slave Arm Control Failure?
6/2/25, 5:09 AM • wendelin 6/2/25, 5:32 AM

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Tom
6/2/25, 5:32 AM

Device enumeration appears inverted, with the master arm incorrectly identified as the slave unit.
Lc

How to Reset ST3215 Servo Motor ID When It Becomes Undetectable in Ubuntu/Windows?
5/27/25, 10:01 AM • L charlotte 5/27/25, 10:17 AM

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201
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Tom
5/27/25, 10:17 AM

The port configuration appears misconfigured on Ubuntu. For Windows environments, utilize f...
Lc

Why Do Rviz in ROS1 Fail to Publish TF with Valid URDF That Works in ROS2?
5/15/25, 5:57 PM • L charlotte 5/16/25, 11:24 PM

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Tom
5/16/25, 11:24 PM

Deactivate all Conda environments (including base) before ROS1 execution to resolve URDF visualiz...
M

How to Connect Nine Servo Motors to a Control Board When Direct Wiring Fails? Are DuPont Wires Necessary?
5/14/25, 2:40 AM • Murry 5/14/25, 2:49 AM

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Tom
5/14/25, 2:49 AM

Version upgrade mandates the control.display_data=true parameter to enable real-time telemetry vi...
R

Why Does My Dataset Collection Process Fail with Errors on Initialization?
5/13/25, 4:26 PM • Rissoooom 5/13/25, 4:50 PM

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Tom
5/13/25, 4:50 PM

Either rename the repository identifier (repo_id) or execute git remote remove <name>&...
h

Camera Feed Not Displaying in GUI Despite Successful Initialization – How to Fix?
5/3/25, 4:16 AM • huhuuu 5/5/25, 4:42 PM

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Tom
5/5/25, 4:42 PM

Visualization migrated to Rerun with control.display_data=true explicitly enabled.
C

Can LeRobot Run Smoothly on Windows? Any Known Compatibility Issues?
5/3/25, 4:08 AM • Ceeeeeezzy 5/5/25, 4:41 PM

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Tom
5/5/25, 4:41 PM

Operation confirmed stable with zero observed anomalies.
O

Has Anyone Experienced This Problem When Training Pi0?
5/3/25, 4:12 AM • Ohmygod 5/5/25, 4:40 PM

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Tom
5/5/25, 4:40 PM

Either add these two parameters in the Pi0Config class or remove them from the configur...
Cn

Is 48GB RAM Enough for Training Pi0? And Where to Set Batch Size in the New Version?
5/3/25, 4:26 AM • CREAT new 5/5/25, 4:39 PM

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Tom
5/5/25, 4:39 PM

The LoRA version is sufficient. Simply create a custom config file based on the official template...
ki

What Is This Port Number Used For?
5/3/25, 3:56 AM • kim is dog 5/5/25, 4:38 PM

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Tom
5/5/25, 4:38 PM

Extract the numeric values from the provided link.
AB

Why Does ACT's Temporal Integration Weight Past Actions More Heavily Than Current Ones (w_i = exp(-m * i))?
5/3/25, 4:30 AM • All Blues 5/5/25, 4:37 PM

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99
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Tom
5/5/25, 4:37 PM

Early-stage motion predictions exhibit higher accuracy, while later stages accumulate errors thro...
Z

Why Do Cameras Connected via Docking Station and Directly to PC Still Trigger the Same Warning?
4/28/25, 9:36 AM • Zeo 4/28/25, 4:21 PM

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91
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Tom
4/28/25, 4:21 PM

The incomplete GStreamer plugin installation requires deployment of core dependencies via: conda...
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Has Anyone Encountered This Issue During Training?
4/28/25, 9:33 AM • Ethan. 4/28/25, 4:20 PM

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Tom
4/28/25, 4:20 PM

Execute conda install -c conda-forge ffmpeg for verified package deployment.
Gg

Why Does the Slave Arm Function Correctly While the Master Arm Fails?
4/28/25, 9:31 AM • Georage garry 4/28/25, 4:19 PM

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98
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Tom
4/28/25, 4:19 PM

Verify cable integrity and confirm port polarity configuration
H

What Causes This Calibration Error?
4/28/25, 9:29 AM • Hooom 4/28/25, 4:18 PM

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111
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Tom
4/28/25, 4:18 PM

Port access is denied due to insufficient privileges.
L

Slave Arm Servo Jamming and Post-Calibration Interface Errors in LeRobot Dataset Recording
4/28/25, 9:26 AM • LL.wade 4/28/25, 4:16 PM

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189
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Tom
4/28/25, 4:16 PM

The port configuration may have been altered.
e

ROS Python Node Stuck During Initialization When Launched with rosrun – How to Fix?
4/27/25, 9:12 AM • environmentals 4/27/25, 3:01 PM

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111
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Tom
4/27/25, 3:01 PM

This issue is likely caused by Python version incompatibility
S

How to Adapt Training Code for a Custom Local Dataset?
4/27/25, 9:13 AM • Sharkzz 4/27/25, 3:00 PM

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104
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Tom
4/27/25, 3:00 PM

Resolve by adding the data.root configuration entry.
T

Why Does My Robotic Arm Stutter Mid-Motion? Is CPU-Based Inference Too Slow?
4/27/25, 9:15 AM • Tada 4/27/25, 2:59 PM

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89
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Tom
4/27/25, 2:59 PM

Implementing motion interpolation algorithms may resolve the discontinuity through temporal coher...

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LeRobot

Latest posts

ST3215 All Motors Undetectable After Manual Backdrive During Teleoperation - Need Help

Why Does Camera-Assisted Teleoperation Cause Master Arm Noise and Slave Arm Control Failure?

Why Does Camera-Assisted Teleoperation Cause Master Arm Noise and Slave Arm Control Failure?

How to Reset ST3215 Servo Motor ID When It Becomes Undetectable in Ubuntu/Windows?

How to Reset ST3215 Servo Motor ID When It Becomes Undetectable in Ubuntu/Windows?

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