OpenCPN::Tracker - 'Dashboard' Plugin

Hi,

opencpn-2.5.0/plugins/dashboard_pi/src/ includes a copy of nmea0183/, but the copy is out of date and unmaintained as compared to the copy of the library in opencpn-2.5.0/src/nmea0183/.

the copy in plugins/demo_pi_sample/ is also out of sync but not quite as badly as the dashboard's one.

suggested patch:

rm -rf plugins/dashboard_pi/src/nmea0183/

-#include "nmea0183/nmea0183.h"
+#include "../../../src/nmea0183/nmea0183.h"



thanks,
Hamish