useful for example if the external device is an external radio, but the customer knows that can
be too far for receiving the radio signal, so he can put a SIM card inside his rover and try a
direct GSM call to the base, this is an example but there can be others application of this
functionality. In Figure 5.18 you can see the setting for the described example: the CSD mode is
selected, the “automatically connect” function is enabled, at the same time the baud-rate for
external radio connection is set to 19,200.
Fig. 5.18 – Network and External option
V. 2.4 NMEA Output string
NMEA output messages setting is available in the Setting session, as you can see in the following
figure 5.19.