2018-05-11 18:49:59 Received : $NPR,16,18,5,11,18,49,6,6582998,401629156,6,251,-125,-4487141,2141942,35,192,984011BEC771E8338D8AAA4A904B2DF94EE56930AB088532*6A
notice the date is repeated again after the $NPR,16 in comma separated format: 18,5,11,18,49,6 which should be y, m, d, H, M, S. note that the time is slightly different. I think that the second one is the GPS time, and the first text formatted with - datetime is from the computer clock. will double check this with a real unit.
so if the second one is GPS time, that is what should be used to make PRV message entries.
a typical line from hyperterminal
notice the date is repeated again after the
$NPR,16in comma separated format:18,5,11,18,49,6which should bey, m, d, H, M, S. note that the time is slightly different. I think that the second one is the GPS time, and the first text formatted with-datetime is from the computer clock. will double check this with a real unit.so if the second one is GPS time, that is what should be used to make PRV message entries.