Radiometrix Ltd.

VHF Narrow Band FM Radio Packet Modem

page 9

To configure the RPM1 the HyperTerminal should be set with the following settings.

Figure 6: Serial Port settings to use RPM1 Configurator

Hardware flow control should be disabled. Default baud rate of the RPM1 is 9600bps. However if the

default baud rate of the RPM1 is changed then the baud rate of the HyperTerminal should be matched or

DEFAULT pin should be pulled Low force the RPM1 baud rate to 9600bps.

Figure 7: RPM1 configuration using HyperTerminal

User configurable parameters described in section 3.2 should be entered in the command prompt >

followed by Carriage Return (CR) key. Then SETUP should be pulled-up to VCC and RPM1 should be

RESET to exit the configurator and for the new parameters to be used by RPM1.