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PINTO0309 / MobileNet-SSD-RealSense

[High Performance / MAX 30 FPS] RaspberryPi3(RaspberryPi/Raspbian Stretch) or Ubuntu + Multi Neural Compute Stick(NCS/NCS2) + RealSense D435(or USB Camera or PiCamera) + MobileNet-SSD(MobileNetSSD) + Background Multi-transparent(Simple multi-class segmentation) + FaceDetection + MultiGraph + MultiProcessing + MultiClustering
https://qiita.com/PINTO
MIT License
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Got error message "USB Failure. Code: Error opening device" #26

Closed mumuwo closed 5 years ago

mumuwo commented 5 years ago

[Required] Your device (RaspberryPi3):

[Required] Your device's CPU architecture (armv7l):

[Required] Your OS (Raspbian):

[Required] Details of the work you did before the problem occurred:

I followed your steps to install ncsdk on the Raspberry Pi. An error occurred while executing make examples [Required] Error message:

Network Input tensors ['data#24']

Network Output tensors ['prob#38']

Blob generated W: [ 0] ncDeviceOpen:528 ncDeviceOpen() XLinkBootRemote returned error 3

[Error 7] Toolkit Error: USB Failure. Code: Error opening device Makefile:64: recipe for target 'profile' failed make[3]: [profile] Error 255 make[3]: Leaving directory '/home/pi/ncsdk/examples/caffe/AlexNet' Makefile:12: recipe for target 'AlexNet' failed make[2]: [AlexNet] Error 2 make[2]: Leaving directory '/home/pi/ncsdk/examples/caffe' Makefile:12: recipe for target 'caffe/.' failed make[1]: [caffe/.] Error 2 make[1]: Leaving directory '/home/pi/ncsdk/examples' Makefile:57: recipe for target 'examples' failed make: [examples] Error 2 [Required] Overview of problems and questions:
Unable to find device

PINTO0309 commented 5 years ago

Please check the following.

  1. Using NCS1 (Movidius Neural Compute Stick). NCS2 is not supported.
  2. Power supply voltage must be sufficient
  3. Not using low quality USB Hub
mumuwo commented 5 years ago

Thank you very much for your advice. I don't know that NCSDk does not support NCS2. Now, I have installed openvino and it runs successfully, thank you for your help.