33.1 Overview

The PIC32 DSP wrapper functions assist programmers who are porting existing 16-bit application software using dsPIC® DSP library functions to PIC32. The wrapper functions internally call the DSP library functions provided by MIPS Technologies. The wrapper functions are available for some of the functions supported by dsPIC DSP library.

Note: The DSP libraries from MIPS Technologies support a variety of signal processing functions that have applicability in speech compression, echo cancellation, noise cancellation, channel equalization, audio decoding, and many other DSP and media applications. It is always advisable for the new users to use MIPS Technologies DSP libraries.