User's Manual

CDR-915L OEM DATA RADIO MODULE

___________________________________________________________________________________________

Revision M

INTEGRATOR’S GUIDE

Code Upgrading

The CDR-915L has been designed for easy field upgrades. Using the RS-232

Serial Adapter board, a DR915 Programming cable, a standard Serial

Configuration cable and a current version of the CDR-915L/LT Configuration

program running on the user’s PC, the radio can be re-flashed with new

operating code. Special customer code can also be loaded in this manner.

With the radio mounted on an RS232 Serial Adapter board, connect a

program upgrade cable from the programming connector, J4, on the Adapter

board to the parallel port on the PC. Connect a standard DB9 male-to-

female serial cable from the Adapter board’s DB9, J2, and to the serial port

on the PC. Power the Adapter board using the supplied 12-volt wall module

connected to the Adapter board’s power jack, P8.

Using the CDR-915L/LT Configuration program, click on the Flash tab.

Select the software version from the Software Version drop-down box and

then press the Program Flash button. The Configuration program will then

read the setup information from the radio, upgrade the radio code and

reload the original configuration.

Flash Upgrade Tab