This documentation is for an unreleased version of MPF!
This is the developer documentation for MPF 0.54, which is the “dev” (next) release of MPF that is a work-in-progress. Use the “Read the Docs” link in the lower left corner to view the developer docs for the version of MPF you’re using.
A motor which can be controlled using drivers.
Accessing motors in code
The device collection which contains the motors in your machine is available via
self.machine.motors. For example, to access one called “foo”, you would use
self.machine.motors.foo. You can also access motors in dictionary form, e.g.
You can also get devices by tag or hardware number. See the DeviceCollection documentation for details.
Methods & Attributes
Motors have the following methods & attributes available. Note that methods & attributes inherited from base classes are not included here.
Event handler for go_to_position event.
Event handler for reset event.
format_log_line(msg, context, error_no) → str¶
Return a formatted log line with log link and context.
Get the value of a placeholder.
Move motor to a specific position.
raise_config_error(msg, error_no, *, context=None) → NoReturn¶
Raise a ConfigFileError exception.
Go to reset position.
Subscribe to an attribute.