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Forum: OpenCPN 11-02-2012, 03:32
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

Thomas, I wasn't aware...

Anyway, it was a nice short project and exercise, and is app agnostic which may be a plus.

Marius
Forum: OpenCPN 11-02-2012, 03:29
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

Tore, sorry, I haven't been developing for windows platform for ages so I cannot help you here. This is for POSIX compliant systems...
But, with this utility, other users and developers using Linux...
Forum: OpenCPN 11-02-2012, 03:12
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

OK, as promised I looked into a testing workaround and coded a small utility which creates a virtual terminal (from OCPN perspective it is equivalent to a virtual serial port) and feeds it with a...
Forum: OpenCPN 08-02-2012, 13:57
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

OK, the idea to throw the ais data at OCPN did not work out the way I thought it would. As a quick test I tried the following:

# mkfifo /dev/ais
# chmod a+rw /dev/ais
$1 cat AISDATA.txt >...
Forum: OpenCPN 08-02-2012, 00:48
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

Thanks, got it. Will try to throw it at my OCPN install later in the day and report back.

Marius
Forum: OpenCPN 07-02-2012, 14:22
Replies: 86
Views: 12,007
Posted By mrm
Re: AIS Targets Disappear After a Longer Period

I have an idea..

Tore, could you make a several hours long log (dump) of the AIS data from your receiver, and put this file somewhere on the net for download?

Ideally it would be the same data...
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