I am trying to send a basic string command to the Signal Recovery 7265 Gpib device using Labwindows. Here is my following code for LabWindows 9.1 : I have also attached the file.
#include <ansi_c.h>
#include <formatio.h>
#include <stdio.h>
#include <string.h>
#include <utility.h>
#include <gpib.h>
int main (int argc, char *argv[]) {
int gpibdevice;
char sendString [11];
int data;
sprintf (sendString, "ID %d\n", 300);
//Open and write in LockInAmp
gpibdevice= OpenDev("LOCKIN", "");
data =ibwrt(gpibdevice, sendString, strlen(sendString));
data= CloseDev(gpibdevice);
return (0);
}
After Debugging the code and building/running it I am receiving Function ibwrt(iberr== 2[) X2]) NON FATAL error and the code is simply not sending the string ID to my instrument. Please let me know how to fix this issue and how to send basic string commands to my instrument.
I realize this is a elementary question but I just transferred from using LabView so my programming skills in LW is not very good. Thank You.
