[nini1]

Couldn't get the .dem file to work thus far but for me the building file works in downtown area when you pass by landmarks buildings for example.

BTW, what configuration do you use for the TMC? "1headhunter1" suggested to add the following to the sys.txt file :

[tmc]
port="COM,x" // <- x = port used by TMC (1,2,3,...)
source="yyy" // <- yyy = TMC protocol
gps_source=0