Keysight Technologies N5173B EXG - Page 111

Keysight CXG, EXG, and MXG X-Series Signal Generators Programming Guide 111
Programming Examples
GPIB Programming Interface Examples
//
//*****************************************************************
#include "visa.h"
#include <stdio.h>
#include "StdAfx.h"
#include "windows.h"
#include <conio.h>
#define MAX_CNT 1024
int sweep=1; // End of sweep flag
/* Prototypes */
ViStatus _VI_FUNCH interupt(ViSession vi, ViEventType eventType,
ViEvent event, ViAddr addr);
int main ()
{
ViSession defaultRM, vi;// Declares variables of type ViSession
// for instrument communication
ViStatus viStatus = 0;// Declares a variable of type ViStatus
// for GPIB verifications
char rdBuffer[MAX_CNT];// Declare a block of memory data
viStatus=viOpenDefaultRM(&defaultRM);// Initialize VISA session
if(viStatus < VI_SUCCESS){// If problems, then prompt user
printf("ERROR initializing VISA... exiting\n");
printf("\n");
return -1;}
// Open session to gpib device at
address 19