Update webcam logging

hardware/webcam/__init__.py

@@ -531,9 +531,10 @@ def update(self, relays=None):
         if image is False:
             # Camera is offline!!
             #      logger.warning('Webcam {} has errors!'.format(self.name))
+            logger.error(f"Webcam {self} could not be updated after {time()-start:.3f} seconds! Please check your webcam connection.")
             if self.state:
                 self._device["state"] = False
-                logger.error(f"Webcam {self} has gone offline! Please check your webcam connections.")
+                logger.error(f"Webcam {self} has gone offline! Please check your webcam connection.")
                 self.__raw_image = self.__set_offline_image()
                 self.__tile_image()
                 self.__raw_image.save(self.raw_image_path, "jpeg", quality=self.__JPEG_QUALITY)

terrariumEngine.py

@@ -1151,7 +1151,8 @@ def __load_existing_webcams(self):
     def _update_webcams(self):
         def __process_webcam(self, webcam, current_state, relays):
             start = time.time()
-            self.webcams[webcam.id].update(relays)
+            if self.webcams[webcam.id].update(relays) == False:
+                return
 
             # TODO: Move this code to the webcam itself and pass through variable 'current_state'