Dihedral coefficients

Dear Avogadro users,

I am going to extract “OPLS dihedral coefficients” from the Avogadro required for LAMMPS input file. But it seems that Avogadro only show the dihedral angles (in view/ properties/ torsion property). right?

I am using Avogadro version 1.1.0 on Win.10

Any help is highly apricated.
Best wishes,