Can't print with Printf function to Uart serial wind., although no warnings and Errors

Hi all, i'm trying to set the serial communication up with the Timer 2 (TR2) as baudrate generator . and 19200 Baud. I don't have any errors or warnings. I can't print nothing to the serial UART window.

Copi of my Code:

#include <REG668.H>
#include <stdio.h>
void Main(void){
        //      Init off UART
        EC      = 0x01;                                 // PCA(Program CounterArray) InterruptEnable.
        EA      = 0x01;                                 // Global disable bit. If EA = 0, all interrupts are disabled. If EA = 1, each interrupt can be individually enabled or disabled by setting or clearing its enable bit.

        T2CON   = 0x30;                                 //  0b00110000 // set timer 2 til baudrate generator.

        RCAP2H  = 0xff;                                 RCAP2L  = 0xd9;

        TR2     = 0x01; // Start/stop control for Timer 2. A logic 1 starts the timer. saættes  = 1 her og ikke i T2CON.

        S0CON   = 0x50;                 // (Enhanced UART) UART0 mode 1, 8-bit, reception enable ( 0x50=80 Dec =01010000 binary) betyder at SM1=1 & REN=1 Resten er deafault 0 i S0CON registret se fig 32 i data blad.
         ES0    = 0x01;
while (1) {
    P1 ^= 0x01;                     /* Toggle P1.0 each time we print */
    printf ("Hello World\n");   /* Print "Hello World" */
  }
}