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..