Initial commit

src/main.rs

@@ -0,0 +1,60 @@
+use std::io::prelude::*;
+use std::io::BufReader;
+use std::fs::File;
+use nmea_parser::*;
+
+fn main() -> std::io::Result<()> {
+    let f = File::open("/dev/ttyACM0")?;
+    let mut reader = BufReader::new(f);
+
+    let mut line = String::new();
+
+    let mut parser = NmeaParser::new();
+    loop {
+        let len = reader.read_line(&mut line)?;
+        if len > 1 {
+            match parser.parse_sentence(&line) {
+                Ok(msg) => {
+                    match msg {
+                        ParsedMessage::Gga(gga) => {
+                            println!("Source:          {}",     gga.source);
+                            println!("Latitude:        {:.3}°", gga.latitude.unwrap());
+                            println!("Longitude:       {:.3}°", gga.longitude.unwrap());
+                            match gga.satellite_count {
+                                Some(sat_count) => {
+                                    println!("Satellite count: {}", sat_count);
+                                },
+                                None => {
+                                    println!("No satellites in sight");
+                                }
+                            }
+                            match gga.timestamp {
+                                Some(timestamp) => {
+                                    println!("Timestamp:       {}", timestamp);
+                                },
+                                None => {
+                                    println!("No timestamp
+                                    ")
+                                }
+                            }
+                        },
+                        // ParsedMessage::Gsa(gsa) => {
+                        //     println!("{}", gsa.mode1_automatic)
+                        // }
+                        _ => {
+                        }
+                    }
+                },
+                Err(_err) => {}
+            }
+        }
+        line.clear();
+    }
+}
+
+// $GNRMC,204607.00,A,5222.24380,N,01351.13504,E,0.103,,210621,,,A*62
+// $GNVTG,,T,,M,0.103,N,0.191,K,A*36
+// $GNGGA,204607.00,5222.24380,N,01351.13504,E,1,08,1.29,29.2,M,41.8,M,,*7C
+// $GNGSA,A,3,04,09,06,03,07,26,,,,,,,1.90,1.29,1.39*1E
+// $GPGSV,4,1,13,02,40,283,19,03,08,126,08,04,39,073,27,06,44,232,31*77
+// $GNGLL,5222.24380,N,01351.13504,E,204607.00,A,A*7F