AFEC Software Package Library Introduction

The software package provides a complete library for use with the AFEC.

Important: The Software Packages for Atmel Studio/IAR/Keil/GNU are available here: http://www.atmel.com/tools/samv71-samv70-same70-sams70-software-package.aspx

To use the AFEC, six related files are required:

…\samv71_Xplained_Ultra_softpack_1.3\libraries\libchip_samv7\include\afec.h
…\samv71_Xplained_Ultra_softpack_1.3\libraries\libchip_samv7\source\afec.c
…\samv71_Xplained_Ultra_softpack_1.3Atmel\samv71_Xplained_Ultra\libraries\libchip_samv7\include\samv7\component\component_afec.h
…\ samv71_Xplained_Ultra_softpack_1.3Atmel \Atmel\samv71_Xplained_Ultra\libraries\libboard_samv7-ek\board.h
…\samv71_Xplained_Ultra_softpack_1.3\libraries\libchip_samv7\source\afe_dma.c
…\samv71_Xplained_Ultra_softpack_1.3\libraries\libchip_samv7\include\afe_dma.h

There are two examples available for the AFEC:

…\samv71_Xplained_Ultra_softpack_1.3\examples\afe12_dma
…\samv71_Xplained_Ultra_softpack_1.3\examples\afe_temp_sensor

Tip: In this application note, Atmel Studio 6 will be used as the Integrated Development Environment and the “getting_started” example is used as a starting point to make the full implementation from scratch, but any example can be used.

CAUTION: The getting-started example is used as a basis to implement a user program. It is advised to clear the main.c file by removing all the functions used for the getting-started implementation in order to restart from a clean project.