[linux-uvc-devel] USB Digital microscope 0c45:6353

[Salinux]

Hello,

I am trying to use this USB Digital microscope 0c45:6353 on LinuxMint
Debian Edition 201403.

***@bureau-sa ~ $ lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 012: ID 1b1c:1a0c Corsair
Bus 003 Device 003: ID 0aec:3260 Neodio Technologies Corp. 7-in-1 Card
Reader
Bus 003 Device 002: ID 8087:07dc Intel Corp.
Bus 003 Device 011: ID 0c45:6353 Microdia
Bus 003 Device 005: ID 046d:c31f Logitech, Inc.
Bus 003 Device 004: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I have run Guvcview which recognize "USB microscope"

Sep 18 09:03:06 bureau-sa kernel: [ 1306.944889] usb 3-3: USB
disconnect, device number 8
Sep 18 09:03:09 bureau-sa kernel: [ 1310.086049] usb 3-4: new high-speed
USB device number 9 using xhci_hcd
Sep 18 09:03:09 bureau-sa kernel: [ 1310.137614] usb 3-4: New USB device
found, idVendor=0c45, idProduct=6353
Sep 18 09:03:09 bureau-sa kernel: [ 1310.137622] usb 3-4: New USB device
strings: Mfr=2, Product=1, SerialNumber=0
Sep 18 09:03:09 bureau-sa kernel: [ 1310.137627] usb 3-4: Product: USB
Microscope
Sep 18 09:03:09 bureau-sa kernel: [ 1310.137630] usb 3-4: Manufacturer:
Winmax Corp.
Sep 18 09:03:09 bureau-sa kernel: [ 1310.140503] uvcvideo: Found UVC
1.00 device USB Microscope (0c45:6353)
Sep 18 09:03:09 bureau-sa kernel: [ 1310.148304] input: USB Microscope
as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/input/input20

But I got only black screen.

I have read the limitation for 0c45:6353 on
http://www.ideasonboard.org/uvc/#devices :

"^17 Full-resolution scans are only possible through still image
capture, which the uvcvideo driver doesn't support yet."

I understand Full-resolution is not available.
But even with low resolution I get only black screen.

Could you help me ?
If further informations are need let me know.

Best regards

S. Amasse