Add configurable NCE

components/i_feed/devices/vehicle.py

@@ -25,6 +25,8 @@ SCALING = int(os.environ.get('DSE2021_SCALING', 1))
 STARTING_VELOCITY = 130 * SCALING
 # Interval between status updates in seconds (is not scaled)
 UPDATE_INTERVAL = 1
+# Specify if NCE should happen
+NCE = int(os.environ.get('DSE2021_NCE', 1))
 # At x km the NCE shall happen
 NCE_KM = 2.4
 # Time in seconds to recover from NCE (will be scaled)
@@ -109,7 +111,7 @@ class Vehicle:
         tl2_loc = geopy.Point(47.90937, 16.20814)
         # Calculate point 400m south of traffic light 2
         nce_point = d.destination(point=tl2_loc, bearing=182)
-        if self._nce_possible and not self._nce_happened:
+        if NCE == 1 and self._nce_possible and not self._nce_happened:
             if self._gps_location.latitude >= nce_point.latitude:
                 self._nce_happened = True
                 self._last_velocity = self.velocity