{"command":{"type":"switch_simulator","name":"Test_Sim"}}
{"command":{"type":"get_active_simulator_name"}}
{"command":{"type":"get_simulators"}}
{"command":{"type":"get_UI_elements"}}
{"command":{"type":"get_UI_element", "id":0}}
{"event":{"type":"clicked","id":0}}
{"event":{"type":"selected","id":1, "selected":"item1"}}
{"event":{"type":"value_changed","id":3,"value":0.5}}