User Manual

Installation and Operator Handbook Programming and Configuration
AMX-MA-00657 Issue: 1.02 (USA) Page 7
5.3 Configuring Communications
The Configure pull-down menu allows the DMR-25 programmer to control the PC's serial port and
interface to a modem if desired.
5.3.1 Serial Communications
To set or select the communications port, from the main menu activate the Configure pull-down menu and
select Serial Comms. The Serial Comms dialog box will appear as shown in Figure 5-2.
Select desired port and click OK.
There may be an instance where the serial port is required by another PC application. If so, click
RELEASE so that the other application may use the serial port, without needing to quit the DMR-25
Programmer.
NOTE
Some functions within the DMR-25 Programmer will not work correctly
without serial communications to the transceiver. If in doubt, leave the
serial communication port connected to the DMR-25 Programmer.
Figure 5-2 Serial Comms Dialog Box