 Разработка, производство и продажа радиоэлектронной аппаратуры  |
Требуется программист в Зеленограде
- обработка данных с датчиков; ColdFire; 40 тыс. e-mail:jobsmp@pochta.ru |
/* Macro Definitions */
#define TEMT (1<<6)
#define LINE_FEED 0xA
#define CARRIAGE_RET 0xD
/************************* MAIN *************************/
int main()
{
int i;
char c[]="Philips LPC";
Initialize();
/* Print forever */
while(1)
{
i=0;
/* Keep Transmitting until Null character('\0') is reached */
while(c[i])
{
U0THR=c[i];
i++;
}
U0THR=LINE_FEED;
U0THR=CARRIAGE_RET;
/* Wait till U0THR and U0TSR are both empty */
while(!(U0LSR & TEMT)){}
}
}
/*************** System Initialization ***************/
void Initialize()
{
/* Initialize Pin Select Block for Tx and Rx */
PINSEL0=0x5;
/* Enable FIFO's and reset them */
U0FCR=0x7;
/* Set DLAB and word length set to 8bits */
U0LCR=0x83;
/* Baud rate set to 9600 */
U0DLL=0xBA;
U0DLM=0x00;
U0FDR=0xAB;
/* Clear DLAB */
U0LCR=0x3;
}
