This command selects the format of the Coefficient Editor. On the left, select the filter you wish to edit from Inphase, Quadrature, or Complex. Complex edits the Inphase and Quadrature filter coefficients simultaneously, in two columns, with Inphase on the left.

On the right, you can select from among any of ScopeFIR's text file formats. The coefficients will be transferred from/to the internal FIR filter coefficient representation using the selected text file format. The available formats differ by their radix (base), scaling, and whether they are fixed or floating. Also, the Text:Plot format always includes an extra column on the left which is the coefficient index.