Hello, I use the NGW100 and the buildroot verion 3.0.0 from Atmel. Now I want to write a C-Programm to controll the GPIO-Pins. I use the AVR Studio and did the following steps before I started with the programming. Open AVR-Studio New --> AVR C Project --> Target device (AT32AP7000); Project type (AVR32 Linux Executable) --> Project name (TEST) --> Finish Then I create a c-File named Test.c I have read the documentation "AVR32408: AVR32 AP7 Linux GPIO driver". On page 6 is the reference to include "gpio.h". Path "include/asm/gpio.h". I've searched my system after gpio.h and more than 600 files found. Not in this path specified. The files have all other sizes and different content. Does anyone know where I can find the correct file??? Do I need to provide more specific header files. E.g. at32ap7000.h? Does anyone know a simple manual to program the NGW100 with AVR Studio? I want a port to switch on / off and query its status. And I want to use the SPI Interface. Thank, for your help!
have a look to this site: http://www.avrfreaks.net/wiki/index.php/Documentat...