VirtualBox 6 W: [ 0] ncDeviceOpen:527 ncDeviceOpen() XLinkBootRemote returned error 3

idata · ‎02-10-2019

Hi

I am running my compute stick 2 from Ubuntu 16.04 in a Virtalbox 6 VM. I am unable to compile the ncsdk examples, nor run any of my own code I am trying to develop.

During the example compile I get:

Eliminate layers that have been parsed as NoOp

Fusing Pad and Convolution2D

Fusing Scale after Convolution or FullyConnect

Fusing standalone postOps

Fusing Permute and Flatten

Fusing Eltwise and Relu

Fusing Concat of Concats

Evaluating input and weigths for each hw layer

Network Input tensors ['data#24']

Network Output tensors ['prob#38']

Blob generated

W: [ 0] ncDeviceOpen:527 ncDeviceOpen() XLinkBootRemote returned error 3

[Error 7] Toolkit Error: USB Failure. Code: Error opening device

Makefile:64: recipe for target 'profile' failed

make[2]: *** [profile] Error 255

make[2]: Leaving directory '/home/msupra/Downloads/ncsdk/examples/caffe/AlexNet'

Makefile:12: recipe for target 'AlexNet' failed

make[1]: *** [AlexNet] Error 2

make[1]: Leaving directory '/home/msupra/Downloads/ncsdk/examples/caffe'

Makefile:12: recipe for target 'caffe/.' failed

make: *** [caffe/.] Error 2

When I run my own "hello world" app, I get:

python3 helloworld.py

1 neural compute devices found!

Device name: 2-ma2480

W: [ 0] ncDeviceOpen:527 ncDeviceOpen() XLinkBootRemote returned error 3

Traceback (most recent call last):

File "helloworld.py", line 15, in

device.open()

File "/usr/local/lib/python3.5/dist-packages/mvnc/mvncapi.py", line 446, in open

raise Exception(Status(status))

Exception: Status.ERROR

The device is found, but as soon as I want to open the device, it fails. I have been trying for three days now to get the stick to work, but with no luck. Any help will be appreciated.

Regards

idata · ‎02-12-2019

Hi @msupra

The software kit that is compatible with your NCS2 is OpenVINO. The NCSDK (v1/v2) is only compatible with the NCS1. Here is the link to install OpenVINO. If you have any questions with OpenVINO and the NCS2, please post them here so that we can better assist you!

Best Regards,

Sahira