Machine communication

• Using the message queue
• Triggering state events
• Calling state() method
• Calling custom methods

Using the message queue

// Sending messages:
led.msgWrite( led.MSG_ON );
factory.msgSend( 'LED', led.MSG_ON );

// Receiving messages
msgRead( MSG_ON );

Triggering state events

// Triggering an event
led.trigger( led.EVT_ON );

Calling state() method

// Directly change the led machine's state
led.state( led.ON );

Calling custom methods

// Call the led machine's on() method
led.on();