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frank1980 Tux's lil' helper
Joined: 19 Feb 2006 Posts: 103
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Posted: Mon May 12, 2014 1:28 pm Post subject: strange USB wireless card |
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Hi all
I use Ralink USB wireless adaptor. I am sure I installed correct driver and firmware, but its behavior is very very strange.
What ever network manage tools I use, NetworkManger or wicd, my adaptor only can scan wireless network only after rebooting from windows.
Rebooting from windows, my adaptor can scan, connect, and works good, but not stable. If not my adaptor can't do anything.
Any good idea? I am going to crazy........... |
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audiodef Watchman
Joined: 06 Jul 2005 Posts: 6639 Location: The soundosphere
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xaviermiller Bodhisattva
Joined: 23 Jul 2004 Posts: 8708 Location: ~Brussels - Belgique
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Posted: Sat May 17, 2014 7:38 am Post subject: |
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Hello,
What is the exact model of the USB key? I guess that you don't have the firmware, and that windows uploads it for you. _________________ Kind regards,
Xavier Miller |
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frank1980 Tux's lil' helper
Joined: 19 Feb 2006 Posts: 103
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Posted: Sun Jun 01, 2014 7:11 am Post subject: |
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Hi, thank you for your reply.
Yes, new start to gentoo, the wireless card can't scan any network; but can scan when reboot from windows. I complile the driver into kernel and download the firmware manully from Ralink website.
lsusb
Bus 001 Device 003: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter
dmesg | grep firmware
[ 37.592502] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[ 37.715625] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.22
The driver I use is rt2800usb in kernel.
Thank you. |
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