How to use the SO10xArm robotic arm in Lerobot | Seeed Studio Wiki

[giscus[bot]]

How to use the SO10xArm robotic arm in Lerobot | Seeed Studio Wiki

This wiki provides the assembly and debugging tutorial for the SO ARM100 and realizes data collection and training within the Lerobot framework.

https://wiki.seeedstudio.com/lerobot_so100m/

[LennartMende]

I encountered the error „ConnectionError: Read failed due to comunication eror on port /dev/ttyACM0 for group key Present_Position_Shoulder_pan_Shoulder_lift_elbow_flex_wrist_flex_wrist_roll_griper: [TxRxResult] There is no status packet!“. My motor LEDs Are on and also my driver Board LED is on and I Double-Checked every Hardware component of my Leader Arm. My Follower Arm is Running. And calibration was possible by getting the Motor values each and Not as a group. But I cant teleoperate. So you have and tips for me?

[ZhuYaoHui1998]

Generally, when encountering this situation, it might be due to an incorrect servo ID setting in your ACM0 robotic arm. Could you switch to the Windows system and download the upper computer software from this link: https://gitee.com/ftservo/fddebug/blob/master/FD1.9.8.5(250425).zip? You can switch the interface to English at the bottom. After setting the correct serial port and baud rate to 1000000, click "Scan" to check if all 6 servo IDs are detected simultaneously. To provide real-time assistance, you can mention me (@yh) in the Discord channel, and I’ll be able to help you promptly.

[ZhuYaoHui1998]

discord : https://discord.gg/qMzpnJBb

[hube268]

The above instructions do not work. I've followed them step-by-step down to the calibration section but then I always get an error that files are missing. Instead, I followed the instructions on huggingface.co website and I was able to get teleop working:
https://huggingface.co/docs/lerobot/index

[nfs0619]

Thank you for your feedback! We will check this problem.

[hyzhak]

It is typo in the "Specification section", column "SO-ARM101/Arm Kit Pro" and row "Leader Arm"? Should there be "12V" motors instead of "7.4V"?

[ZhuYaoHui1998]

hi, all of the motors of Leader Arm for 101 is 7.4V motors, it is right.

[ZhuYaoHui1998]

https://wiki.seeedstudio.com/lerobot_so100m/#configure-the-motors you can refer this specification