Add TTM sentence parse support

Cargo.toml

@@ -70,7 +70,8 @@ all-sentences = ["GNSS", "waypoint", "maritime", "water", "vendor-specific", "ot
 GNSS = ["APA", "ALM", "GBS", "GGA", "GLL", "GNS", "GSA", "GST", "GSV", "RMC", "VTG"]
 
 waypoint = ["AAM", "BOD", "BWC", "BWW", "WNC", "ZFO", "ZTG"]
-maritime = ["waypoint", "water"]
+maritime = ["waypoint", "water", "radar"]
+radar = ["TTM"]
 water = ["DBK", "MTW", "VHW"]
 vendor-specific = ["RMZ"]
 other = ["HDT", "MDA", "MWV", "TXT", "ZDA"]
@@ -152,6 +153,9 @@ RMC = []
 # feature: vendor-specific
 RMZ = []
 
+# TTM - Tracked target message
+TTM = []
+
 # TXT - Text message
 TXT = []
 

README.md

@@ -30,6 +30,7 @@ NMEA Standard Sentences
 - MTW
 - MWV
 - RMC *
+- TTM
 - VHW
 - VTG *
 - WNC

src/lib.rs

@@ -29,6 +29,7 @@
 //! - MTW
 //! - MWV
 //! - RMC *
+//! - TTM
 //! - VHW
 //! - VTG *
 //! - WNC

src/parse.rs

@@ -126,6 +126,7 @@ pub enum ParseResult {
     MTW(MtwData),
     MWV(MwvData),
     RMC(RmcData),
+    TTM(TtmData),
     TXT(TxtData),
     VHW(VhwData),
     VTG(VtgData),
@@ -160,6 +161,7 @@ impl From<&ParseResult> for SentenceType {
             ParseResult::MTW(_) => SentenceType::MTW,
             ParseResult::MWV(_) => SentenceType::MWV,
             ParseResult::RMC(_) => SentenceType::RMC,
+            ParseResult::TTM(_) => SentenceType::TTM,
             ParseResult::TXT(_) => SentenceType::TXT,
             ParseResult::VHW(_) => SentenceType::VHW,
             ParseResult::VTG(_) => SentenceType::VTG,
@@ -383,6 +385,15 @@ pub fn parse_str(sentence_input: &str) -> Result<ParseResult, Error> {
                     }
                 }
             }
+            SentenceType::TTM => {
+                cfg_if! {
+                    if #[cfg(feature = "TTM")] {
+                        parse_ttm(nmea_sentence).map(ParseResult::TTM)
+                    } else {
+                        return Err(Error::DisabledSentence);
+                    }
+                }
+            }
             SentenceType::TXT => {
                 cfg_if! {
                     if #[cfg(feature = "TXT")] {

src/parser.rs

@@ -384,6 +384,7 @@ impl<'a> Nmea {
             | ParseResult::MWV(_)
             | ParseResult::MDA(_)
             | ParseResult::VHW(_)
+            | ParseResult::TTM(_)
             | ParseResult::ZDA(_)
             | ParseResult::ZFO(_)
             | ParseResult::WNC(_)

src/sentences/mod.rs

@@ -20,6 +20,7 @@ pub mod mtw;
 pub mod mwv;
 pub mod rmc;
 pub mod rmz;
+pub mod ttm;
 pub mod txt;
 pub mod utils;
 pub mod vhw;
@@ -58,6 +59,10 @@ pub use {
     mwv::{parse_mwv, MwvData},
     rmc::{parse_rmc, RmcData},
     rmz::{parse_pgrmz, PgrmzData},
+    ttm::{
+        parse_ttm, TtmAngle, TtmData, TtmDistanceUnit, TtmReference, TtmStatus,
+        TtmTypeOfAcquisition,
+    },
     txt::{parse_txt, TxtData},
     vhw::{parse_vhw, VhwData},
     vtg::{parse_vtg, VtgData},