National Instruments GPIB-SCSI-A, Руководство пользователя

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G Mode Functions Chapter 7
GPIB-SCSI-A User Manual 7-32 © National Instruments Corp.
id - Identify System
Type: General Use function
Syntax:
id
<CR>
Purpose: Use
id
if you want to know the revision level of your
firmware, or if you wish to know how much RAM is installed
in your GPIB-SCSI-A.
Remarks: The identification is returned in three strings. The first two
strings identify the company product model, the software
revision level, and a copyright notice. The third string
identifies the number of bytes of RAM in the GPIB-SCSI-A
that are available for use as buffer space.
Example:
ibwrt (gpibscsia, "id\n", 3);
/* Ask for GPIB-SCSI-A system identification
.
*/
ibrd (gpibscsia, idbuf, 75);
/* Get the system identification. */
printf ("response: %s", idbuf);
/* Display the identification string. */
response: GPIB-SCSI-A, Rev. 1.0<CR><LF>
(c)1991 National Instruments<CR><LF>
224K bytes RAM<CR><LF>