2-8
Sample Programs
C Programming Examples
* Return value: none
* Description: This routine stores the time and voltage information about
* the waveform as time/voltage pairs in a comma-separated variable file
* format.
*/
void store_csv ( )
{
FILE *fp;
int i;
fp = fopen ("pairs.csv","wb"); /* open file in binary mode - clear file if already exists */
if (fp != NULL)
{
for (i = 0; i < Acquired_length; i++)
{
/* write time,volt pairs to file */
fprintf ( fp,"%e,%lf\n",time_value[i],volts[i]);
}
fclose ( fp ); /* close file */
}
else
printf ("Unable to open file 'pairs.csv'\n");
} /* end store_csv ( ) */
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