?? main.c
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/************************************************************/
/* PROJECT NAME: Standard IO */
/* Project: LPC2100 Training course */
/* Engineer: T Martin tmartin@hitex.co.uk */
/* Filename: main.c */
/* Language: C */
/* Compiler: Keil ARM V2.00b */
/* Assembler: */
/* */
/************************************************************/
/* COPYRIGHT: Hitex UK Ltd 2005 */
/* LICENSE: THIS VERSION CREATED FOR FREE DISTRIBUTION */
/************************************************************/
/* Function: */
/* */
/* Example Standard I/O program for LPC2100 */
/* */
/* Demonstrates interfacing STDIO library function */
/* to low level drivers */
/* */
/* Oscillator frequency 12.000 Mhz */
/* Target board Keil MCB2100 */
/************************************************************/
#include <LPC21xx.H>
#include <stdio.h>
void UART0 (void);
int main(void)
{
UART0 (); //Initilise the UART
while(1)
{
printf("\n\n\nHello World, well its traditional \n"); //Call the prinff function
}
}
void UART0 (void)
{
PINSEL0 = 0x05; // Select TxD and RxD on pin connect block
U0LCR = 0x80; //Enable programming of divisor latches
U0DLL = 0xC2; //Program the divisor latch for 19200 baud
U0DLM = 0x00;
U0LCR = 0x33; //Program the line control 8\N\1
U0FCR = 0x4F; //enable the FIFO's
}
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