LightRing(machine: mpf.core.machine.MachineController, name)¶
A light ring.
Accessing light_rings in code
The device collection which contains the light_rings in your machine is available via
self.machine.light_rings. For example, to access one called “foo”, you would use
self.machine.light_rings.foo. You can also access light_rings in dictionary form, e.g.
You can also get devices by tag or hardware number. See the DeviceCollection documentation for details.
Methods & Attributes
Light_rings have the following methods & attributes available. Note that methods & attributes inherited from base classes are not included here.
color(color, fade_ms=None, priority=0, key=None)¶
Call color on all lights in this group.
Return all lights in group as token.
raise_config_error(msg, error_no, *, context=None)¶
Raise a ConfigFileError exception.