I am using NCS on Raspberry Pi and run live-object-detector in ncappzoo as stress test.
I had connected NCS with a powered USB 3.0 hub to Pi, and the NCSDK version is NCSDK-2.08.01.02.
After about 16 hours since starting live-object0detector, I got the Status.ERROR with the following log.
Traceback (most recent call last):
File "
live-object-detector.py", line 210, in
main()
File "
live-object-detector.py", line 149, in main
infer_image( graph, img, frame )
File "
live-object-detector.py", line 86, in infer_image
output, userobj = graph.GetResult()
File "../../ncapi2_shim/mvnc_simple_api.py", line 156, in GetResult
output, userobj = self._api2_fifo_out.read_elem()
File "/usr/local/lib/python2.7/dist-packages/mvnc/
mvncapi.py", line 412, in read_elem
raise Exception(Status(status))
Exception: Status.ERROR
At the same time, I find that kernel log show that the NCS USB is disconnected and re-connected.
I think USB disconnection is the cause of Status.ERROR.
The NCS is connected to a powered USB 3.0 hub, and there is also a cooling fan.
Is there any other reason that may cause USB disconnection?
Or can we get some log or diag code from NCS?
