2010-12-20T17:30:00 	 19 	 NORMAL PROGRESS 	 272 	 EVT_LYRA_SWITCH_MODE 	 02
2010-12-20T17:30:00Z acquisition 50ms unit_2 unit_3 200000 uv 255
2010-12-20T19:10:00 	 19 	 NORMAL PROGRESS 	 272 	 EVT_LYRA_SWITCH_MODE 	 02
2010-12-20T19:10:00Z acquisition 50ms unit_2 unit_3 200000 off 0