JRC RTM FILES - Githubissues

YuryKomar commented 2 years ago

Hi. Does your Route Converter converts to RTM format of JRC ECDIS?

I am looking for a code to do so. I am able to read .rtm routes, but writing is terrinbe, it should have some checksum at the end of file, but I have no idea how to generate this checksum.

looking for your help. If you you does not have rtm support yet, I cam give you what I found and use to load rtm files I'm my app: ECDIS Route Manager http://sea-soft.ru

cpesch commented 2 years ago

Hi Yury,

RouteConverter does not support the RTM format of JRC ECDIS – and so far nobody asked for it. The only source about the format which I've found is here: https://www.cruisersforum.com/forums/f134/route-in-format-rtm-260422.html

Best regards Christian

YuryKomar commented 2 years ago

Hi, thanks for reply. I have managed to read the route, but to save it, looks like, require some checksum at the end of file, 4 bytes (maybe CRC32), but what data used to compute it, I don't know. Cannot find it.

Best Regards, Yury Komar понедельник, 19 сентября 2022г., 16:39 +10:00 от Christian Pesch @.*** :

Hi Yury, RouteConverter does not support the RTM format of JRC ECDIS – and so far nobody asked for it. The only source about the format which I've found is here: https://www.cruisersforum.com/forums/f134/route-in-format-rtm-260422.html Best regards Christian — Reply to this email directly, view it on GitHub , or unsubscribe . You are receiving this because you authored the thread. Message ID: @ github . com>

cpesch / RouteConverter

JRC RTM FILES #77

Hi, thanks for reply. I have managed to read the route, but to save it, looks like, require some checksum at the end of file, 4 bytes (maybe CRC32), but what data used to compute it, I don't know. Cannot find it.