Dumps FIR filter coefficient vector to file in C language format in forward order. Creates two files "filename.h" which defines the size of the array and declares the array as extern, and "filename.c" which contains the instance of the array variable. The coefficients are stored as Q format numbers-Dumps FIR filter coefficient vector to file in C language format in forward order.　Creates two files　"filename.h" which defines the size of the array and declares the array as extern, and "filename.c" which contains the instance of the array variable.　The coefficients are stored as Q format numbers