B2OC: new Hlt2 / Spruce B2DDH lines
Added 4 Hlt2 lines and 8 Sprucing lines from !2328 (merged).
Rates of the 4 Hlt2 lines are all 100~200 Hz
Edited by Alessandro Bertolin
Added 4 Hlt2 lines and 8 Sprucing lines from !2328 (merged).
Rates of the 4 Hlt2 lines are all 100~200 Hz