Bug Report: Weird behavior when issuing zero velocity command

xArm/850 Troubleshooting
1

This pertains to the Xarm7 and the C++ API. Issuing a zero velocity command (vc_set_joint_velocity) will still cause the Xarm7 to move under some circumstances.

Please check the following repo to reproduce. GitHub - axbycc-mark/xarm-zero-velocity-bug-repro: Reproduction for Zero Velocity Issue on Xarm7

2

Thanks for the feedback, we believe it’s a firmware issue, we will fix it next version.
If you’d like try the beta version, please copy this link and email to me daniel.wang@ufactory.cc
I will share you the beta version firmware which fix that issue once it’s ready.
Thanks

3

Thanks Daniel. I can work around it for now, but I’ll email you if things change. Do you have an estimated release date for the next firmware?

4

Hi Mark, the next version is V2.7.0 and estimate release date is in July.