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| author | Christian Gagneraud <chgans@gna.org> | 2012-05-23 00:27:04 +0100 |
|---|---|---|
| committer | Christian Gagneraud <cgagneraud@techworks.ie> | 2012-05-23 21:36:34 +0100 |
| commit | f2ba497b7ebe1158bb2e0088ad828c45600938ee (patch) | |
| tree | 5abb21afc08b3465844c628639923840ceea9a04 /driver_ais.c | |
| parent | 6041bdbf72c9b92d50b5bad8a7e7ced9ef65678f (diff) | |
| download | gpsd-f2ba497b7ebe1158bb2e0088ad828c45600938ee.tar.gz | |
[AIS] Add UK/ROI AtoN monitoring data message handling
Diffstat (limited to 'driver_ais.c')
| -rw-r--r-- | driver_ais.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/driver_ais.c b/driver_ais.c index 44ee7ef4..68e8e698 100644 --- a/driver_ais.c +++ b/driver_ais.c @@ -178,7 +178,25 @@ bool ais_binary_decode(struct ais_t *ais, ais->type6.fid = UBITS(82, 6); ais->type6.bitcount = bitlen - 88; imo = false; - if (ais->type6.dac == 1) + /* UK and Republic Of Ireland */ + if (ais->type6.dac == 235 || ais->type6.dac == 250) { + switch (ais->type6.fid) { + case 10: /* GLA - AtoN monitoring data */ + ais->type6.dac235fid10.ana_int = UBITS(88, 10); + ais->type6.dac235fid10.ana_ext1 = UBITS(98, 10); + ais->type6.dac235fid10.ana_ext2 = UBITS(108, 10); + ais->type6.dac235fid10.racon = UBITS(118, 2); + ais->type6.dac235fid10.light = UBITS(120, 2); + ais->type6.dac235fid10.alarm = UBITS(122, 1); + ais->type6.dac235fid10.stat_ext = UBITS(123, 8); + ais->type6.dac235fid10.off_pos = UBITS(131, 1); + /* skip 4 bits */ + imo = true; + } + break; + } + /* International */ + else if (ais->type6.dac == 1) switch (ais->type6.fid) { case 12: /* IMO236 - Dangerous cargo indication */ UCHARS(88, ais->type6.dac1fid12.lastport); |