Hi Lee, thanks for the reply. I am using the AR0135 connected to the UC-391 revD USB2 shield.
The setup is quite simple, it is 6 of these AR0135 - UC-391 revD combos connected via USB to a PC running Ubuntu 19.10.
Yes, I am getting error messages, I can initialise all the cameras successfully, but as soon as I open the video streams of more than one camera {ret,handle,rtn_cfg = ArducamSDK.Py_ArduCam_open(cfg, index_of_cam)}, the first few frames comes in successfully from the different cameras, but after a second or two I get ‘USB_CAMERA_DATA_LEN_ERROR’ (Error capture image, rtn_val = ', 65316) from the rtn_val = ArducamSDK.Py_ArduCam_captureImage(handle) call