Protocol decoder:stepper_motor

From sigrok
Jump to navigation Jump to search
Stepper motor.png
Name Stepper motor
Description Absolute position and movement speed from step/dir
Status supported
License GPLv2+
Source code decoders/stepper_motor
Input logic
Output stepper_motor
Probes Step, Direction
Options unit, steps_per_mm

The stepper_motor protocol decoder decodes step and direction signals, and gives the actuator position and speed.

It is designed for linear actuators, such as used in 3D printers.

The unit can be selected as either steps or millimeters.