Verifying A Successful Configuration - HP E1313A Manual

/**************************************************************************/
void prt_readng( float32 *read_data ) /* Display readings */
{
int16
printf("ch
printf("— —— — — —— -
for(i = 0; i < 64; i += 4)
{
printf("%2d %13.6e
}
}
/*************************************************************************/
int32 check_error( char *message ) /* Check for module generated errors */
{
int16
char
/* Check for any errors */
INST_QUERY(e1413, "SYST:ERR?", "", &error, err_out);
/* If error is found, print out the error(s) */
if (error)
{
while(error)
{
}
return 1;
}
return 0;
}

Verifying a Successful Configuration

32 Getting Started
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i;
reading ch reading
— —— — — —— -
%2d %13.6e
i, read_data[i], i+1, read_data[i+1], i+2, read_data[i+2],
i+3, read_data[i+3]);
error;
err_out[256];
printf("Error %d,%s (in function %s)\n", error, err_out, message);
INST_QUERY(e1413, "SYST:ERR?", "", &error, err_out);
An example C-SCPI (Compiled-SCPI) program source is shown on the
previous pages. This program is included with your C-SCPI driver tape (file
name verif.cs). The program uses the
HP Scanning A/D Converter module is operational and responding to
commands. The program also has an error checking function (check_error()).
It is important to include an instrument error checking routine in your
programs, particularly your first trial programs so you get instant feedback
while you are learning about the HP E1313/E1413. After you run the C-SCPI
preprocessor and then compile and load this program, type verif to run the
example.
ch reading ch reading\n");
— —— — — —— -
%2d %13.6e %2d %13.6e\n",
*IDN? query command to verify the
— —— — — —— -\n");
Chapter 1