Lpc2000

I assume these pins are set as GPIO then? (We can't see Pinsel here).
Also, what do you actually mean by 'not running' - it strikes me you could
effectively be toggling the pin outputs rather quickly depending on your
inputs.

Andy

-----Original Message-----
From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com]On Behalf
Of rggmns
Sent: 11 April 2006 17:29
To: lpc2000@yahoogroups.com
Subject: [lpc2000] LPC2103.h file from Keil


Sorry about de last post.
It seems Keil has replaced the old LPC2103.h with a new one.
This last version generates correct addresses.

The code is not running, included the "very difficult code".
#include	<lpc2103.h>

void	main()
{
	unsigned long i;
	unsigned long j=0x0000ff00;
	IODIR=0x0000ff00;	//set pin direction
	while	(1)
	{
		i=IOPIN & 0x00ff0000 + 1; //delay value

		IOCLR=j;                  //toggle I/O pins
		j=~j;
		IOSET=j;
		while	(i!=0)            //time delay
		{
		i=i-1;
		}
	}
}
It runs fine on the LPC2138.

What is wrong?

Me again







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