Agilent Technologies MSO6102A Programmer's Reference Manual page 594

9
Programming Examples
}
/*
* save_waveform
* ------------------------------------------------------------------
* This function saves the waveform data from the get_waveform
* function to disk.
*/
void save_waveform(void)
{
}
/*
* retrieve_waveform
* ------------------------------------------------------------------
* This function retrieves previously saved waveform data from a
* file called "wave.dat".
*/
void retrieve_waveform(void)
{
}
594
The data is saved to a file called "wave.dat".
FILE *fp;
fp = fopen("c:\\scope\\data\\wave.dat", "wb");
/* Write preamble. */
fwrite(preamble, sizeof(preamble[0]), 10, fp);
/* Write actually waveform data. */
fwrite(waveform_data, sizeof(waveform_data[0]),
(int)preamble[2], fp);
fclose (fp);
FILE *fp;
fp = fopen("c:\\scope\\data\\wave.dat", "rb");
/* Read preamble. */
fread (preamble, sizeof(preamble[0]), 10, fp);
/* Read the waveform data. */
fread (waveform_data, sizeof(waveform_data[0]),
(int)preamble[2], fp);
fclose (fp);
Agilent 6000 Series Oscilloscopes Programmer's Reference