GW Instek GDS-200 Series Programming Manual - Manual (Page 7)

INTERFACE OVERVIEW
7
Remote Control Function Check
Functionality
check Invoke a terminal application such as Realterm.
In the terminal program, set the COM port,
baud rate, stop bit, data bit and parity to match
the settings for the virtual COM port of the
DSO.
To check the COM settings of the DSO in
Windows, see the Windows Device Manager.
For example, in WinXP go to the Control panel
→ System → Hardware tab.
Note
If you are not familiar with using a terminal
application to send/receive remote commands,
please page 8 (Using Realterm to Establish a
Remote Connection) for more information.
Run this query command via the terminal after
the instrument has been configured for
USB remote control (page 6).
*idn?
This should return the Manufacturer, Model
number, Serial number, and Firmware version
in the following format.
GW,GDS-310, XXXXXXX, VX.XX