GW Instek GDM-8261A Remote Viewer(DMM-Viewer) Guide - Manual (Page 9)

SETUP
9
Baud rate: 9600, 19200, 38400, 57600, 115200,
230400
5. Press the ENTER key to
confirm the RS232 baud rate.
6. Press the EXT key to get out
of the configuration mode.
When the DMM is turned off, the RS232
configuration will be lost.
3. Connect the
USB/RS232 cable 1. Connect the USB or RS232 cable to the rear panel
terminal (upper port) for USB or to the RS232 port
for RS232 connections.
CAL
KEY
USB
RS232
2. Connect the other side of the USB/RS232 cable to
the PC.