Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

1D motion profile generation?

Is there a ros package to generate constant velocity profiles for motion control? I'd like to be able to specify velocity and acceleration limits, then do a velocity or a position command and get a constant acceleration ramp up to constant target velocity, then ramp down at the end, or just a constant velocity command with constant acceleration. (in other words, not a PID controller, though I may have one running in a higher frequency inner loop to track the commanded velocity)

Maybe there is a lightweight non-ROS python package that can do it?

1D motion profile generation?

Is there a ros package to generate constant velocity profiles for motion control? I'd like to be able to specify velocity and acceleration limits, then do a velocity or a position command and get a constant acceleration ramp up to constant target velocity, then ramp down at the end, or just a constant velocity command with constant acceleration. (in other words, not a PID controller, though I may have one of my own running in a higher frequency inner loop to track the commanded velocity)

Maybe there is a lightweight non-ROS python package that can do it?

1D motion profile generation?

Is there a ros package to generate constant velocity profiles for motion control? I'd like to be able to specify velocity and acceleration limits, then do a velocity or a position command and get a constant acceleration ramp up to constant target velocity, then ramp down at the end, or just a constant velocity command with constant acceleration. end. (in other words, not a PID controller, though I may have one of my own running in a higher frequency inner loop to track the commanded velocity)

Maybe there is a lightweight non-ROS python package that can do it?

1D motion profile generation?

Is there a ros package to generate position s-curves / constant velocity profiles for motion control? I'd like to be able to specify velocity and acceleration limits, then do a velocity or a position command and get a constant acceleration ramp up to constant target velocity, then ramp down at the end. (in other words, not a PID controller, though I may have one of my own running in a higher frequency inner loop to track the commanded velocity)

Maybe there is a lightweight non-ROS python package that can do it?

1D motion profile generation?

Is there a ros package to generate position s-curves / constant trapezoidal velocity profiles for motion control? I'd like to be able to specify velocity and acceleration limits, then do a velocity or a position command and get a constant acceleration ramp up to constant target velocity, then ramp down at the end. (in other words, not a PID controller, though I may have one of my own running in a higher frequency inner loop to track the commanded velocity)

Maybe there is a lightweight non-ROS python package that can do it?