Extensionboard

• plug in the extensionboard with the gps receiver module facing to the user.
• connect the power cable to JP2 of the Primer2. Don´t mind the polarity.

Running in demo mode

If there´s no gps hardware available you can run OSM4Primer2 in demo mode.

• open "osm4prm2.ini". It should look like this:

• set mode to demo. The position data provided with lat and lon in the inifile are now taken as the actual position data. If map data is provided on the micro sdcard the position is shon on the screen.
• There three inifiles provided in the zipfile. Rename the desired inifile to osm4prm2.ini