- Application: The CMSIS-DSP library is a suite of common signal processing and mathematical functions that have been optimized for the NuMicro® M4 microcontroller. This document describes how to use the basic math functions from the Keil M4 DSP library to help users get DSP high performance advantages.
- BSP Version: M480 Series BSP CMSIS v3.03.000
- Hardware: NuMaker-ETM-M487 v1.1
There are two methods to implement vector operations in the example. One is using Keil M4 DSP library perform vector operations and the others is using C functions. Compare with C functions, DSP library has the faster execution speed.
You can download the sample code at https://www.nuvoton.com/resource-downlo ... 0109175424
