penglongxiang

Results 158 comments of penglongxiang

Error 23 means there is at least one joint position exceeding the normal range, in your case, it is joint 2. Please refer to our [user manual](https://cdn.shopify.com/s/files/1/0012/6979/2886/files/xArm_User_Manual.pdf?v=1597982519) for error meaning...

Hi, this is to tell the controller to sleep for some time (in seconds) before executing next command.

> So you publish to the topic once in the beginning of your program to tell the controller how long to sleep between any number of future commands? Or you...

@kruusamae Thanks for your discovery and suggestions, we will take it into consideration and fix in the next update.

Hi, please confirm from the camera image that the printed marker can be fully seen and detected by the camera, if successfully detected, an x-y-z coordinate system will appear at...

Hi, sorry about the issue and bad experience, may I get more information about how this sudden jump was triggered? Is there any background process (like moveit node) still running...

Hi @RexDrac , I am not totally sure about your situation, but you can try updating and compiling your xarm_ros to the latest version, which will reset the controller when...

Hi @swiz23 , we will consider your advice and do some evaluation in the next development stage. However, we are not sure if this can be implemented.

Hi @MarcFacerias, the error "No P gain specified" actually does not affect the simulation under position control. If you must use the PID gains, maybe tuning has to be performed...

Hi, currently joint accelerations and jerks are not available in real-time updated manner. The single number returned stands for the maximum value applicable for all joints. We will do assessment...