Section 5 Remote Control
5-48
5.5.8 System data-related messages
GPIB? (GPIB Address Query)
Function
Queries GPIB address.
Header Program command Query Response
GPIB? --- GPIB? GPIB n
Value of n
0 to 30
Example use
GPIB?
Note:
GPIB address change takes about one second.
Example response message
GPIB 15
RS232C? (RS232C Query)
Function
Queries RS-232C communication conditions.
Header Program command Query Response
RS232C? --- RS232C? RS232C n1,n2
Value of n1
<Baud rate> 1200: 1.2 kbps
2400: 2.4 kbps
4800: 4.8 kbps
9600: 9.6 kbps
19200: 19.2 kbps
38400: 38.4 kbps
57600: 57.6 kbps
115200: 115.2 kbps
Value of n2
<Parity> 0: None
1: Odd (odd number)
2: Even (even number)
Example use
RS232C?
Note:
Changing RS-232C communication conditions takes about one
second.
Example response message
RS232C 19200,0