Weitere NMEA0183 Daten verarbeiten

nmea0183.py

@@ -13,6 +13,23 @@ def DBT(boatdata, msg):
     pass
     #boatdata.setValue("DBT", msg.depth)
 
+def GGA(boatdata, msg):
+    # Time, position, and fix related data
+    # msg.num_sats
+    # msg.timestamp
+    if msg.gps_qual == 0:
+        # No fix
+        return
+    if msg.lat_dir == 'N':
+        boatdata.setValue("LAT", msg.latitude)
+    else:
+        boatdata.setValue("LAT", msg.latitude * -1)
+    if msg.lon_dir == 'E':
+        boatdata.setValue("LON", msg.longitude)
+    else:
+        boatdata.setValue("LON", msg.longitude * -1)
+    boatdata.setValue("HDOP", msg.horizontal_dil)
+
 def GLL(boatdata, msg):
     print("-> GLL")
     boatdata.setValue("LAT", msg.latitude)
@@ -22,11 +39,32 @@ def GSV(boatdata, msg):
     # Satellites in view
     print("-> GSV")
 
+def HDG(boatdata, msg):
+    # UNUSED: Heading  - Deviation & Variation
+    # Magnetic Sensor heading in degrees
+    # msg.heading
+    # .deviation, dev_dir E/W
+    # .variation, var_dir E/W
+    pass
+
+def HDM(boatdata, msg):
+    # Heading magnetic
+    if msg.magnetic == 'M':
+        boatdata.setValue("HDM", msg.heading)
+    else:
+        print("HDM: M not set!")
+
 def HDT(boatdata, msg):
     # Heading True
     print("-> HDT")
     print(msg.fields)
 
+def HTD(boatdata, msg):
+    # Heading/Track control data
+    # e.g. $YDHTD,V,1.5,,R,N,,,,,,,,,A,,,*48
+    print("-> HTD")
+    print(msg.fields)
+
 def MWV(boatdata, msg):
     # Windgeschwindigkeit und -winkel
     print(f"Wind: {msg.wind_angle}° {msg.wind_speed}kt")
@@ -45,16 +83,37 @@ def RMB(boatdata, msg):
     print("-> RMB")
 
 def RMC(boatdata, msg):
-    print("-> RMC")
+    # Recommended Minimum Navigation Information
-    #boatdata.setValue("LAT", msg.lat)
+    # print("-> RMC")
-    #boatdata.setValue("LON", msg.lon)
+    # print(msg.timestamp, msg.datestamp)
+    # print(msg.status) # V=Warning, P=Precise, A=?
+    # mag_variation, mag_var_dir E/W
+    # true_course
+    if msg.lat_dir == 'N':
+        boatdata.setValue("LAT", msg.lat)
+    else:
+        boatdata.setValue("LAT", msg.lat) * -1
+    if msg.lon_dir == 'E':
+        boatdata.setValue("LON", msg.lon)
+    else:
+        boatdata.setValue("LON", msg.lon) * -1
+    boatdata.setValue("SOG", msg.spd_over_grnd)
+
+def ROT(boatdata, msg):
+    # Rate Of Turn
+    # print("-> ROT")
+    if msg.status == 'A':
+        boatdata.setValue("ROT", msg.rate_of_turn)
 
 def RSA(boatdata, msg):
     # Rudder Sensor Angle
     # negative Werte bedeuten Backbord
+    #print("-> RSA")
     # Boatdata: RPOS primär, PRPOS sekundär
-    print("-> RSA")
+    if msg.rsa_starboard_status== 'A':
-    print(msg.fields)
+        boatdata.setValue("RPOS", msg.rsa_starboard)
+    if msg.rsa_port_status == 'A':
+        boatdata.setValue("PRPOS", msg.rsa_port)
 
 def RTE(boatdata, msg):
     # Route
@@ -65,9 +124,16 @@ def VBW(boatdata, msg):
     print("-> VBW")
 
 def VHW(boatdata, msg):
+    print("-> VHW")
     boatdata.setValue("STW", float(msg.water_speed_knots))
 
+def VPW(boatdata, msg):
+    # UNUSED: Speed - Measured Parallel to Wind
+    # print(f"-> VPW: {msg.speed_kn} kn")
+    pass
+
 def VTG(boatdata, msg):
+    print("-> VTG")
     boatdata.setValue("COG", int(msg.true_track))
     #TODO klären was für Typen hier ankommen können
     # bytearray, str, decimal.Decimal?
@@ -75,10 +141,40 @@ def VTG(boatdata, msg):
     #str von OpenCPN: sog = float(msg.spd_over_grnd_kts[:-1])
     boatdata.setValue("SOG", sog)
 
+def VWR(boatdata, msg):
+    # Relative Wind Speed and Angle
+    #print("-> VWR")
+    if msg.l_r == "R":
+        angle = msg.deg_r
+    else:
+        angle = 360 - msg.deg_r 
+    boatdata.setValue("AWA", angle)
+    boatdata.setValue("AWS", msg.wind_speed_ms)
+
 def WPL(boatdata, msg):
     print("-> WPL")
     print(msg.fields)
 
+def VWT(boatdata, msg):
+    # True Wind Speed and Angle
+    if msg.direction == "R":
+        angle = msg.wind_angle_vessel
+    else:
+        angle = 360 - msg.wind_angle_vessel 
+    boatdata.setValue("TWA", angle)
+    boatdata.setValue("TWS", msg.wind_speed_meters)
+
+def XDR(boatdata, msg):
+    # Extra sensor data / Transducer Measurement
+    # type, value, units, id
+    # type: A
+    # units: D
+    # id: Yaw
+    if msg.id.lower() == 'yaw':
+        boatdata.setValue("YAW", msg.value)
+    else:
+        print(f"-> XDR: {msg.type}, {msg.value}, {msg.units}, {msg.id}")
+
 def XTE(boatdata, msg):
     # Cross Track error measured
     print("-> XTE")
@@ -98,18 +194,27 @@ def ZDA(boatdata, msg):
 decoder = {
     "DBS": DBS,
     "DBT": DBT,
+    "GGA": GGA,
     "GLL": GLL,
     "GSV": GSV,
+    "HDG": HDG,
+    "HDM": HDM,
+    "HTD": HTD,
     "MWV": MWV,
     "MTW": MTW,
     "RMB": RMB,
+    "ROT": ROT,
     "RMC": RMC,
     "RSA": RSA,
     "RTE": RTE,
     "VBW": VBW,
     "VHW": VHW,
+    "VPW": VPW,
     "VTG": VTG,
+    "VWR": VWR,
+    "VWT": VWT,
     "WPL": WPL,
+    "XDR": XDR,
     "XTE": XTE,
     "XTR": XTR,
     "ZDA": ZDA

obp60v.py

@@ -210,7 +210,7 @@ def rxd_0183(devname):
         try:
             msg = pynmea2.parse(raw)
         except pynmea2.nmea.ParseError:
-            print(f"NMEA0183: Parse-Error: {raw}")
+            print(f"NMEA0183: Parse-Error: {raw}", end='')
             continue
         # sentence_type kann fehlen
         try:
@@ -223,11 +223,16 @@ def rxd_0183(devname):
         # if stype in stypefilter:
         #     continue
         if stype in nmea0183.decoder:
-            nmea0183.decoder[stype(boatdata, msg)]
+            nmea0183.decoder[stype](boatdata, msg)
         else:
             # Hier unbekannter Satztyp: protokollieren und ignorieren
-            print("Nicht implementiert")
+            """
-            print(msg)
+            ['checksum', 'data', 'fields', 'identifier', 'name_to_idx', 'parse',
+             'proprietary_re', 'query_re', 'render', 'sentence_re',
+             'sentence_type', 'sentence_types', 'talker', 'talker_re']
+            """
+            print(f"Nicht implementiert: '{stype}' from {msg.talker}")
+
     ser.close()
 
 def rxd_gps(devname, devspeed):
@@ -608,7 +613,7 @@ def init_profile(config, cfg, boatdata):
             cls = getattr(pages, p['type'])
         except AttributeError:
             # Klasse nicht vorhanden, Seite wird nicht benutzt
-            print(f"Klasse '{type}' nicht gefunden")
+            print(f"Klasse '{p['type']}' nicht gefunden")
             continue
         c = cls(i, cfg, boatdata, *[v for v in p['values'].values()])
         clist[i] = c

pages/anchor.py

@@ -77,9 +77,9 @@ class Anchor(Page):
                 self.anchor_set = True
             else:
                 self.anchor_set = False
-        if self.buttonid == 5:
+        if buttonid == 5:
             # Bei aktivem Alarm kann mit dieser Taste der Alarm zurückgesetzt
-            # werden
+            # werden. Die Tastenbeschriftung wechselt zwischen ALARM und OFF.
             if self.alarm:
                 self.alarm = False
                 self.buttonlabel[5] = 'ALARM'
@@ -87,6 +87,7 @@ class Anchor(Page):
                 self.alarm_enabled = False
                 self.buttonlabel[5] = 'ALARM'
             else:
+                self.alarm_enabled = True
                 self.buttonlabel[5] = 'OFF'
         return False
 
@@ -114,7 +115,11 @@ class Anchor(Page):
 
         ctx.set_font_size(16)
         ctx.move_to(2, 70)
-        ctx.show_text("Alarm: off")
+        ctx.show_text("Alarm: ")
+        if self.alarm_enabled:
+            ctx.show_text("On")
+        else:
+            ctx.show_text("Off")
         ctx.move_to(320, 70)
         ctx.show_text(f"{self.chain} m")
         ctx.stroke()
@@ -138,11 +143,10 @@ class Anchor(Page):
         
 
         # Windpfeil zeichnen
-        # TWD / TWS 
+        if self._bd.awa.value:
-        # boatdata.value(TWD)
+            p = ((cx, cy - r + 25), (cx - 12, cy - r - 4), (cx, cy - r + 6), (cx + 12, cy - r - 4), (cx, cy - r + 25))
-        p = ((cx, cy - r + 25), (cx - 12, cy - r - 4), (cx, cy - r + 6), (cx + 12, cy - r - 4), (cx, cy - r + 25))
+            wind = self.rotate((cx, cy), p, self._bd.awa.value)
-        wind = self.rotate((cx, cy), p, 62)
+            ctx.move_to(*wind[0])
-        ctx.move_to(*wind[0])
+            for point in wind[1:]:
-        for point in wind[1:]:
+                ctx.line_to(*point)
-            ctx.line_to(*point)
+            ctx.fill()
-        ctx.fill()