AvMap APRS - Manual (Page 6)

To enter in the APRS mode, open the main navigation
menu and press the APRS Functions button. To enable or
to disable the APRS mode, press the Enable/disable APRS
Button in the APRS Functions Menu. Push this button to
enabled or disable the other buttons.
The APRS Functions menu includes four buttons:
Disable/Enable APRS •
APRS contacts •
Messages •
Options (APRS Settings) •
The Messages button is available when Geosat 6 APRS is
connected to a compatible radio transceiver or modem
supporting the Messaging functions. Find the list of Geosat
6 APRS messaging compatible radio transceivers and
modems on line www.avmap.us or/and www.avmap.it.
III. Activating the APRS mode
6 - AvMap