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problem with usb3 expresscard
Posted: Wed Feb 12, 2014 1:31 pm
by soshini
hi everyone
i have a usb3 expresscard on my laptop
when i connect my bladerf to expresscard usb3 port windows recognize it but bladerf-cli dont show any device.
my expresscard host controller is NEC.
i have windows 7 64 bit
my bladerf work well on usb2.
Re: problem with usb3 expresscard
Posted: Thu Feb 13, 2014 4:01 pm
by blagoja
Hello,
I'm also planning to order usb3 expresscard for my "old" laptop in order to use bladerf for higher data transfers (wider spectrum).
The express card whcih I'm interesed is with NEC D720200 chipset since in the working configurations have found a case with Onboard NEC uPD720200 xHCI controller or chipset. (
https://github.com/Nuand/bladeRF/wiki/Troubleshooting)
Could you tell me which NEC chipset has your express card?
Anybody has experience with usb3 express card and bladerf?
BR,
Blagoja
Re: problem with usb3 expresscard
Posted: Fri Feb 14, 2014 10:59 am
by soshini
Re: problem with usb3 expresscard
Posted: Mon Feb 17, 2014 11:31 am
by soshini
listdevs.exe doesnt show my device so your guess is correct and problem lies on libusb
thanks