[Kingofl337]

Try this.

#define _VEX_BOARD
#include "API.h"
#include "BuiltIns.h"

#define UltraOnePing	11
#define UltraOneEcho	1

int sonicValue;

void main(void){

DefineControllerIO ( 4, 1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,0 ,0 ,0 ,0 ,0 ,0 ) ;

StartUltrasonic(UltraOneEcho, UltraOnePing);
PrintToScreen("Start");
	while(1==1)
           {
		sonicValue = GetUltrasonic(UltraOneEcho, UltraOnePing);
                Wait(1);
		PrintToScreen("Ultra returns %d. \n", sonicValue);
	
	   }
}

DefineControllerIO ( 4, 1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,1 ,0 ,0 ,0 ,0 ,0 ,0 ) ;
4 = Number Of Analog Ports //First ports are always analog
1 = Input
0 = Output