Control Supervisor (isample_ctrl_super.coffee)#
The Supervisor is a special type of component in charge of supervision the health state of the DCS control package components. This component monitors the heartbeats of the other components.
Code: isample_ctrl_super.coffee#
Supervisor 'isample_ctrl_super',
info: 'isample Control Supervisor'
desc: 'This provides supervision of the isample controllers'
extends: ['BaseController']
abstract: false
state_vars: {}
input_ports:
# Should be in super class
heartbeat_in: { type: 'HeartBeatEvent', protocol: 'pull', max_rate: 1, blocking_mode: 'async', desc: 'HMI operation buttons' }
output_ports:
heartbeat_out: { type: 'HeartBeatEvent', protocol: 'push', max_rate: 1, blocking_mode: 'async', desc: 'motor control' }
instance_configurations: ['isample_ctrl_super']
properties:
uri_path: {type: 'String', default: "gmt://isample_cs/"}
host: {type: 'String', default: "127.0.0.1"}
port: {type: 'Integer', default: 8001}
rate: {type: 'Integer', default: 10}