1group1:
2    led1:
3        Action: "On"
4group2:
5    led1:
6        Action: "Off"
7group3:
8    led1:
9        Action: "Blink"
10        DutyOn: 50
11        Period: 1000
12group4:
13    Priority: 2
14    led1:
15        Action: "On"
16    led2:
17        Action: "Off"
18