zero degree fix

pilotak · Dec 9, 2018 · db9ff0b · db9ff0b
1 parent 1f4379e
commit db9ff0b
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/WeatherMeters.h b/WeatherMeters.h
@@ -60,7 +60,7 @@ const static uint16_t _windvane_table[16][2] = {
     {2475, 599},
     {2250, 630},
     {3375, 703},
-    {0,    786},
+    {0,    730},
     {2925, 828},
     {3150, 887},
     {2700, 945}
@@ -174,6 +174,8 @@ float WeatherMeters<N>::adcToDir(uint16_t value) {
     if (_serial) {
         _serial->print(F("[WEATHER] Wind vane ADC:"));
         _serial->print(value);
+        _serial->print(F(", raw dir: "));
+        _serial->print(dir);
         _serial->print(F(", "));
     }
 
@@ -182,6 +184,8 @@ float WeatherMeters<N>::adcToDir(uint16_t value) {
 
         filtered_dir = round(filtered_dir / 22.5) * 22.5;  // get 22.5° resolution
 
+        if (filtered_dir >= 360.0) filtered_dir = 0;
+
         if (_serial) {
             _serial->print(F("filtered dir: "));
         }

diff --git a/library.json b/library.json
@@ -16,7 +16,7 @@
   "dependencies":
   {
       "name": "MovingAverageAngle",
-      "version": "^1.0.2"
+      "version": "^1.0.3"
   },
   "version": "2.0.0",
   "frameworks": "arduino",