I am interfacing single led with lpc2148.I got simulation result. But i am not getting it on the board.I have written the following program to interface the led.
#include "LPC21xx.h"
void wait(void ) { int j=0;
for(j=0;j<1000000;j++); /*wait for one second*/
}
int main (void) { IODIR0 = 0x10000000; /* P0.28 defined as Output */ PINSEL1= 0x00000000; while (1) { /* Loop forever */
IOSET0 = 0x10000000; /* Turn on LED */
wait(); /* call wait function */
IOCLR0 = 0x10000000; /* Turn off LED */
wait();
................................................... what modifications i have to do to get output..kindly help me..
Maybe you delay function is not working on target...? Saying "it does not work" will not help yourself or anybody else. Search for delay functions on this forum.