Traceback (most recent call last):


 "/home/peter/Work/flock_catkin_ws/src/TelloPy/tellopy/_internal/tello.py", line 661, in __video_thread

video_data = VideoData(data)


 "/home/peter/Work/flock_catkin_ws/src/TelloPy/tellopy/_internal/protocol.py", line 234, in __init__

if VideoData.packets_per_frame < (self.h1 & 0x7f):
TypeError: unsupported operand type(s) for &: 'str' and 'int'

Traceback (most recent call last):


 "C:\Users\aard\AppData\Local\Programs\Python\Python36\lib\multiprocessing\pool.py", line 119, in worker

result = (True, func(*args, **kwds))


 "C:\Users\aard\PycharmProjects\faceswap\lib\multithreading.py", line 16, in runner

return method(item)
TypeError: 'NoneType' object is not callable
