Mio MIOMAP C220 - Manual (Page 54)

4.7.5 Change the settings of the camera warning
You can turn on and off the camera warning, and fine-tune its settings in General
settings (Page 71).
4.8 TMC (Traffic Message Channel)
MioMap can provide you with even better routes if Traffic Message Channel (TMC)
information is available. The TMC is a specific application of the FM Radio Data
System (RDS) used for broadcasting real-time traffic and weather information.
Note: TMC is not a global service. It may not be available in your country or region.
Ask your local dealer for coverage details.
You need a TMC receiver attached to your PNA to receive TMC information.
If public TMC data is broadcast at your location, MioMap will automatically take into
account the TMC information received. You do not need to set anything in the
program. The receiver will automatically search the FM radio stations for TMC data,
and the decoded information will immediately be used in route planning. The
moment MioMap receives traffic information that may affect your route, the program
will warn you that it is recalculating the route, and navigation will continue with a new
route that is optimal considering the most up-to-date traffic conditions.
The TMC subsystem can be started from the GPS Data screen (Page 33) by tapping
the TMC button.
4.8.1 List of TMC messages
The main screen of the TMC section is the list of valid TMC messages ordered by
their distance from your current location.