1	<symphony>
2	<scope name=hardware>
3	<model name=“C1” time_unit=“micro” energy_unit=“mA”>
4	<call name=“START_1” />
5	<callback return=“int” params=“1” param1=“void *” time=“60” energy=“3” name=“DONE_1”/>
6	…
7	</model>
8	<scope name=software>
9	<model name=“C2” time_unit=“micro” energy_unit=“mA”>
10	<call name=“START_2”/>
11	<callback return=“int” params=“2” param1=“uint8_t” param2=“void *” time=“550” energy=“10” name=“DONE_2”/>
12	…
13	</model>
14	<scope name=software>
15	<model name=“C3” time_unit=“micro” energy_unit=“mA”>
16	<call name=“START_3” time=“35” energy=“1” />
17	<callback return=“int” params=“1” param1=“uint8_t” time=“350” energy=“8” name=“DONE_3”/>
18	…
19	</model>
20	</scope>
21	…
22	</symphony>