[mkgmap-dev] Selectable maps on gps

Wed Aug 26 00:45:34 BST 2009

I can't seem to find the right options so that I can output more than 
one map within a gmapsupp.img file and have those individual maps be 
selectable with the ticks on the gps itself.

For example, if I have file_A.osm and file_B.osm  how can make these two 
separate maps show up separately on the gps so I can select them?

Thanks in advance,
Cliff