Hi Ticker, the recsize 5 in mdr32 was in the large mdr.mdr file from Nick. I think the extra bytes where almost always 0. I don't dare to share a complete Garmin map, and I don't know any site which still offers a download. Can't you just write code to fill 32/33 or and see if it has the effect that you expect? Gerd ________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap@jagit.co.uk> Gesendet: Sonntag, 23. Januar 2022 11:51 An: mkgmap-dev@lists.mkgmap.org.uk; mkgmap-svn@lists.mkgmap.org.uk Betreff: Re: [mkgmap-dev] [mkgmap-svn] Commit r597: fix stupic typo: use given recsize instead of constant 5 Hi Gerd Looking at the mask logic in MdrDisplay printSect30/32 I'd guess that the pointer size is always governed by the size of Mdr31/33 and any extra bytes are something else, probably the length of the string. I've haven't managed to find any maps with these sections so I can't be sure. How big is the adriaTopo map and can you put it somewhere where I can download it to have a look and try on my device. If it is too big, maybe just the MDR subfile. Ticker On Sun, 2022-01-23 at 09:45 +0000, svn commit wrote:
Version display-r597 was committed by gerd on Sun, 23 Jan 2022
fix stupic typo: use given recsize instead of constant 5
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