OpenCores
URL https://opencores.org/ocsvn/igor/igor/trunk

Subversion Repositories igor

[/] [igor/] [trunk/] [avr/] [eth-test/] [dev/] [7seg.c] - Rev 4

Compare with Previous | Blame | View Log

//7segment-display
//dmpro2008 
//koden er for øyeblikket utestet og har ikke testet om den kompilerer ordentlig heller           
#include <avr/io.h>
#include "7seg.h"
 
void display_init()
{
	//portF, 0-3 ->input
	DDRF|=(1<<0)|(1<<1)|(1<<2)|(1<<3);
}
 
 
void display_char(uint8_t inputchar)
{
	// Clear bits
	PORTF &= ~0x0f;
	// Set bits
	PORTF |= (0x0f & inputchar);
}
 
 

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.