Existing sensors complete

code.py

@@ -28,6 +28,7 @@ def main():
     network.initialize()
     network_timer = Timer(1)
     network_reset_timer = Timer(600)
+    prind(board.__dict__)
     
     pps = PPS(board.GP22)
     imu = IMU(board.GP21, board.GP20, 0x0C, (44, 66, -109), (-1, 3, -1), (-7, -16, -39))
@@ -42,6 +43,9 @@ def main():
         network_reset_timer.update(delta)
         gps.update(pps.utc)
         imu.update(pps.utc)
+        
+        if network_timer.check_timer():
+            network.update(pps.utc, network_reset_timer)
             
         if not gps.has_fix:
             print(time.time())
@@ -52,9 +56,6 @@ def main():
         if gps.time_updated:
             pps.update_from_gps(gps)
         
-        if network_timer.check_timer():
-            network.update(pps.utc, network_reset_timer)
-        
         #if heartbeat_timer.check_timer():
         #    message = bytearray(b'\xd4\x53\x6e\x4e\x00\x00\x00')
         #    message[4] = pps.utc[0]

lib/car_os/gps.py

@@ -22,6 +22,7 @@ class GPS:
         self._gps_time = (0, 0, 0)
         self._previous_gps_time = (0, 0, 0)
         self.time_updated = False
+        self._time_ready = False
         self.gps_updated = False
         self.sats_updated = False
         self._gps_update_time = [0, 0, 0, 0]
@@ -36,6 +37,7 @@ class GPS:
         self._gps_time = (self._gps.timestamp_utc.tm_hour, self._gps.timestamp_utc.tm_min, self._gps.timestamp_utc.tm_sec)
         if self._gps_time != self._previous_gps_time:
             self.time_updated = True
+            self._time_ready = True
             self._previous_gps_time = self._gps_time[:]
         if self._gps.latitude != self._previous_latitude:
             self.gps_updated = True
@@ -132,4 +134,6 @@ class GPS:
             return False
         if self._gps.vdop is None:
             return False
+        if not self._time_ready:
+            return False
         return True