MD-219 Hardware Manual
Display Control Interface
5-2
Connecting to the UART Control Interface
The control interface of the MD-219 is accessed over the RS-232/422/485 serial port. A Telnet terminal (like
Moxa’s PComm terminal emulator, or PuTTY) should be used to communicate with the display.
When launching a terminal emulator you will need to configure the connection. Below, we show you how to
configure an emulator using Moxa’s PComm terminal emulator. The relevant connection settings are shown in
step 2.
1.
Select
Port Manager
, and then select
Open
.
2.
The connection settings are shown below. When finished, click
OK
.
Protocol:
Serial
Serial Parameters:
COM# (the actual
number depends on the
computer)
Baud rate:
9600
Data bits:
8
Parity:
None
Stop bits:
1
RTS state:
ON
DTR state:
ON
