Agilent Technologies 5000 Series manual Sicl Example in C

9Programming Examples

SICL Example in C

/*

*Agilent SICL Example in C

*------------------------------------------------------------------

*This program illustrates most of the commonly-used programming

*features of your Agilent oscilloscope.

*This program is to be built as a WIN32 console application.

*Edit the DEVICE_ADDRESS line to specify the address of the

*applicable device.

*/
#include <stdio.h>		/* For printf(). */
#include "sicl.h"		/* SICL routines. */
/* #define DEVICE_ADDRESS "gpib0,7" */			/* GPIB */
/* #define DEVICE_ADDRESS "lan[a-mso6102-90541]:inst0" */			/* LAN */
#define DEVICE_ADDRESS "usb0[2391::5970::30D3090541::0]"			/* USB */
#define WAVE_DATA_SIZE 5000
#define TIMEOUT	5000
#define SETUP_STR_SIZE 3000
#define IMG_SIZE	300000
/* Function prototypes */
void initialize(void);		/* Initialize the oscilloscope. */
void extra(void);		/* Miscellaneous commands not executed,
		shown for reference purposes. */
void capture(void);		/* Digitize data from oscilloscope. */
void analyze(void);		/* Make some measurements. */
void get_waveform(void);		/* Download waveform data from
		oscilloscope. */
void save_waveform(void);		/* Save waveform data to a file. */
void retrieve_waveform(void);		/* Load waveform data from a file. */
/* Global variables */
INST id;		/* Device session ID. */
char buf[256] = { 0 };		/* Buffer for IDN string. */
/* Array for waveform data. */
unsigned char waveform_data[WAVE_DATA_SIZE];
double preamble[10];		/* Array for preamble. */

void main(void)

{

/* Install a default SICL error handler that logs an error message

*and exits. On Windows 98SE or Windows Me, view messages with

*the SICL Message Viewer. For Windows 2000 or XP, use the Event

*Viewer.

*/

ionerror(I_ERROR_EXIT);

/* Open a device session using the DEVICE_ADDRESS */ id = iopen(DEVICE_ADDRESS);

550 Agilent InfiniiVision 5000 Series Oscilloscopes Programmer's Reference