✨

robot/robot.py

@@ -36,8 +36,6 @@ class Robot(object):
         while not self.serial_read.isOpen():
             sleep(1)
 
-        self._init_camera()
-
         print("Waiting for serial port connection ...")
         sleep(2)
 
@@ -73,13 +71,13 @@ class Robot(object):
                 )
             )
 
-        self.cam = cv2.VideoCapture(
+        return cv2.VideoCapture(
             gstreamer_pipeline(),
             apiPreference=cv2.CAP_GSTREAMER
         )
 
     def take_photo(self):
-        cap = cv2.VideoCapture(0)
+        cap = self._init_camera()
         _, photo = cap.read()
         cap.release()
         return photo