ONLY for people who know about AtmelStudio 7

We are using atmega1280, and we customized our own PCB with this chip to it.

We want to program to it.

The picture below says these are not defined, but this is the exact code from the hello world example.

Is my avr/io.h file not included rightly? How do i manually add this include path.

#include int main(void) PORTB.DIRSET = PIN4_bm; PORTB.PINSCTRL = PORT PULLUPEN_bm; while(1) /* Configure LED Pin as output */ /* Enable pull-up for Swo pin */ if (!(PORTB.IN & PINS_bm)) /* Check switch state */ PORTB.OUTCLR = PIN4_bm; /* Turn LED off */ else PORTB.OUTSET = PIN4_bm; /* Turn LED on */ #include int main(void) PORTB.DIRSET = PIN4_bm; PORTB.PINSCTRL = PORT PULLUPEN_bm; while(1) /* Configure LED Pin as output */ /* Enable pull-up for Swo pin */ if (!(PORTB.IN & PINS_bm)) /* Check switch state */ PORTB.OUTCLR = PIN4_bm; /* Turn LED off */ else PORTB.OUTSET = PIN4_bm; /* Turn LED on */