Hi Andrzej, thanks for testing, I still hesitate because I don't fully understand the meaning of those 3 bytes. The last change was with r1003 (!): http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=1003
Log Message: Reduce off-track distance required to trigger route re-calculation. Changing the magic value in the TRE header from 0xd0401 to 0x110301 reduces the distance you have to wander off-track before the GPS notices and re-calculates the route. I found some hints here: http://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/TRE_Subfile_Format I think we talk about the bytes at offset 43-46, esp. 43 and 44: 0x040 3 display priority 0x043 1 0x11; distance for start route recalculation 0x044 1 0x03; draw priority (overrules DP if set inside tdb) Wouldn't it be better to have two distinct options for these values? And what does "Draw Priority" mean in opposite to "Display Priority" which is at offset 0x40 ? Gerd ________________________________________ Von: mkgmap-dev <[email protected]> im Auftrag von Andrzej Popowski <[email protected]> Gesendet: Donnerstag, 19. Januar 2017 20:14:46 An: [email protected] Betreff: Re: [mkgmap-dev] [Patch] set map-version in img header Hi Gerd, version 3 works correctly - gmapsupp.img created by mkgmap is directly recognized by chartplotter, no need to patch img. -- Best regards, Andrzej _______________________________________________ mkgmap-dev mailing list [email protected] http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev _______________________________________________ mkgmap-dev mailing list [email protected] http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
