dBGDG1=21004000300442020050543304070500435303500502000000690700007230002020800070700923000540510050700011000200012202000013230005401014907701504070500163530350017020000001890700001923000202020000707002123000540522050700023000200024202000025230005401026907702700000Change tuning (R)