Knio / pynmea2 / 41538261123

98%

push

github

feat: add support for HTD, POS, ALC and Anschuetz ANZ sentences (#182)

* feat: add support for HTD sentences

HTD (heading/track control data) is the IEC 61162-1 / NMEA 0183 sentence
autopilots use to report the commanded rudder, heading and track values
together with the steering mode and alarm statuses.

* feat: add support for POS sentences

POS (device position and ship dimensions report or configuration
command) is the IEC 61162-1 / NMEA 0183 sentence a device uses to
report or set its antenna position relative to the ship's reference
point, together with the ship's width and length.

Signed-off-by: Wolfgang Haupt <haupt.wolfgang@gmail.com>

* feat: add support for ALC sentences

ALC (cyclic alert list) is the IEC 61162-1 / NMEA 0183 alert management
sentence a device sends periodically to list its active alerts. Each
sentence carries up to three alert entries, exposed as numbered fields
in the same way as the satellite entries of GSV.

Signed-off-by: Wolfgang Haupt <haupt.wolfgang@gmail.com>

* feat: add support for Anschuetz ANZ proprietary sentences

Add the ANZ manufacturer with the RSI (rudder and steering information)
sentence, following the Anschuetz alarm/status interface manual.

ANZ dispatches on the first non-empty data field, because some units
send the identifier after empty fields ("$PANZ,,RSI,..."). Those empty
fields are dropped from data so it lines up with the named fields, and
restored by identifier() so render() reproduces the original sentence.

Co-authored-by: Wolfgang Haupt <haupt.wolfgang@gmail.com>

---------

Signed-off-by: Wolfgang Haupt <haupt.wolfgang@gmail.com>
Co-authored-by: Rafał Drąg <rd@fss.cc>

33 of 33 new or added lines in 3 files covered. (100.0%)

817 of 837 relevant lines covered (97.61%)

6.83 hits per line