makes sense
M-n-M, you may be on to something. That could explain it! Both units were quick when new, but they are now a few years old and have not had updates.
The older one (4 yrs) would require a flash ROM update at the factory, but he other one (3 yrs old) is upgradeable through the NMEA connector via a PC. I just need to find a cable. They both are not on the lates software rev anyway.
|