Hi!
I have a headset with 3 cameras. One USB output. I am using Python 2.7 on Ubuntu 16.04 and OpenCv 3.3.1-dev I can't read from the 3 cameras at the same time that use the same USB port.
I have this error: vidioc_streamon: No space left on device
Do you know how I can solve this problem. I have tried with read(), grab()/retrieve(). Always the same error.
Thank You