Is WUSB54GS (SpeedBooster) linux-friendly?
Currently I have a Linksys WUSB54G (non-speedbooster) USB 2.0 adapter. On netio I'm only getting 500-700 kb/s to my WRT54GS router. Since I already have a speedbooster router, would I get a noticeable performance increase if I used a WUSB54GS instead of a WUSB54G?
And most importantly, is it compatible with linux? What chipset does it use? The ndiswrapper wiki's list doesn't have an entry for the WUSB54GS. If anyone has any experience with this particular model, please post. |
Have a look here for more info on the chipsets that card uses (there is more than one possibility).
I'm not sure what you mean by "speedbooster" routers. Is that one of those pre-802.11n beasties? If it is, I'm not sure if you would get any boost by switching cards or not. One other alternative might be to get some higher-gain antennaes for your router to boost the signal strength. |
No, the router's box claims that the SpeedBooster enhancement is fully 802.11g compliant. It is not a MIMO router.
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Does anybody know if there are drivers for this usb adapter?
I can't find anything on google! Neither the chipset! The link above refers to WRT54GS (router) and not to WUSB45GS (usb adapter). I tried to use the windows driver with NdisWrapper but it says "Invalid drivers!". *sob* *sigh*:( |
Have a look at this thread on the Ndiswrapper forum. It is for a different, but related, card. The upshot is that you may be using the wrong driver. According to that thread the lsbcmnds.inf file might be the one to use.
I'd also go yell at Linksys for not supporting Linux. Hell, they use Linux to run their routers but the scum can't be bothered to offer Linux drivers for their cards. |
I am having the same issue. I have live Knoppix (also tried live Mepis) and i want to get Linksys WUSB54GS (wireless adapter, not router) to work with either Linux distros. I tried using original Windows .inf drivers that came with the adapter, yet had no luck. Also tried following steps on this post http://ndiswrapper.sourceforge.net/f...topic.php?t=79 and still no luck. Did anyone figure this out, i.e if WUSB54GS can be used under Linux and if so, which distro and how to get it to work?! Thanks to all
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WUSB54GS in Linux
Thanks for posting that link. I don't really know if it works or not. I have since abandoned Knoppix and went Fedora Core 4 full time. I completely unloaded Windows off my system and am a Linux user now. I have burchased a miniPCI (i have a laptop) broadcom wifi card with an internal antenna and installed them. The miniPCI card i got works perfectly under ndiswrapper. But i could never get the WUSB54GS under Knoppix. Maybe i didn't try hard enough. Let me know if you have any luck. It'd be beneficial to know.
Thanks again. -=G=- |
gvigorus, for the record do you know the serial no
and the version of that WUSB54GS. I am going to try to make mine work, but this does not seem easy. I am after the serial no to version table (just to check if the hardware version matters). Have asked there as well if anybody can decipher serial No tagging to this thread "Newbie need help - LinkSys WUSB54GS Wireless " http://www.ubuntuforums.org/showthread.php?t=40299 |
WUSB54GS serial number
Emmanuel, are you on Ubuntu? I don't have the usb wifi adapter handy, but i'll look it up later today.
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Thanks.
I use mandriva mostly, but learning a bit of debian as well on my way. I will use this post to summarise versions against serial number (S/N). WUSB54GS v1.0 13b1:000e guessed from 2 posts, serial number? guessed from http://www.suseforums.net/index.php?...0&#entry129358 confirmed via ubuntu user(thanks)SN is MI00000xxxxxx, the USBID is 13b1:000e WUSB54GS v1.1 WUSB54GS v2.0 ID 13b1:0014 (reported in sourceforge ndiswrapper wiki) WUSB54GS v2.1 ID 13b1:0014 serial number starts with MI010F (manufactured 03/06 and 06/06). reported by Emmanuel_UK and DJ binks and banz [Last update 21/12/2006] In case this interests anybody #lsusb -v Code:
Bus 003 Device 003: ID 13b1:0014 |
kernel freezes when plugging device wusb54gs (kernel 2.6.8, ndiswrapper 1.8)
kernel freezes when plugging device (kernel 2.6.11 or 2.6.8, mandy 2005 LE, ndiswrapper 1.8)
So here goes, questions and after what I did exactly My questions first. Any advice or feedback or anybody trying similar things, please let me know 0) At what stage are we supposed to plug the usb device? 1) Is ndiswrapper -d 13b1:0014 needed with method 2? 2) “advice not using the drivers off the cd that came with it, they never work.” Can anybody confirm this? Which driver then? That from linksys download? 3) methode2 says “Used snapshot from 13/02/2006” Is this meant to be the ndiswrapper version? 4) >>the wusb54gs.inf worked seamlessly Which one of this do we need to perform, or both Ndiswrapper –i ~wireless/WUSB54GSv2.inf Ndiswrapper –i ~wireless/WUSB54GS.inf Literally it would be ~wireless/WUSB54GS.inf, no? I used method2 with a WUSB54GS ID 13b1:0014 (version 2.0) kernel 2.6.8 (mandriva LE 2005) Copy all drives files from linksys driver CD to ~wireless Copy the 2 sys files from usr5420 (needed windows, wine did not work to unpack) ~wireless Compiled ndiswrapper and installed OK (version 1.8) http://sourceforge.net/projects/ndiswrapper/ version 1.8 is 16/01/06, so may have too old a version... DOh! Ndiswrapper –i ~wireless/WUSB54GSv2.inf Ndiswrapper –l says driver installed Noticed the 2 sys files were not copied to /etc/ndiswrapper/wusb54gsv2 so I copied them Noticed one of the file in /etc/ndiswrapper/wusb54gsv2 has for filename the right ID 13b1:0014 Modprobe ndiswrapper (no error in syslog) Plug device to USB and kernel freeze (note USB 2.0 mobo, hotplug running) Also tried Ndiswrapper –i ~wireless/WUSB54GS.inf Ndiswrapper –l says driver installed Noticed sys files *were* copied to /etc/ndiswrapper/wusb54gsv Noticed one of the file in /etc/ndiswrapper/wusb54gs has for name the *wrong* ID 13b1:sthg I do not think I had the kernel crash (cannot remember) My options: try newest ndiswrapper and mandy 2005 Try stock ndiswrapper and mandy 2006 (2.6.12-14mdk) try newest ndiswrapper and mandy 2006 (2.6.12-14mdk) try both inf files! :( (buy a new device?) the wiki instructions: Quote:
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for conffile in /etc/ndiswrapper/WUSB54G/*.conf; do sudo cat $conffile | sed -e 's/RadioState|1/RadioState|0/' > $conffile done Suse 9.3 was ok, but not 10.0 (no solution) http://prism54.org/punbb/viewtopic.php?id=1418 Suse 10 unsolved http://www.linuxforum.com/forums/ind...owtopic=177495 |
wusb54gs success howto install wusb54gsv2 linux
I have it to work :) with method2 for ndis and method1 for the driver file
Link to wiki: http://ndiswrapper.sourceforge.net/m...dex.php/List#L Warnings: The HOWTO: WUSB54GS v1 (only?) on (X)(K?)Ubuntu is at http://www.ubuntuforums.org/showthread.php?t=225206 (I contributed to it, it is rather good) - On newer kernel you can now have a power issue (Thanks Banz) - No report yet of this working with a device version 1.0 (most people seem to have a v 2.0) - Latest report of working with kernel is 2.6.18-rc5 and ndiswrapper 1.18 - Nearly there with suse 10.0 see http://www.linuxquestions.org/questi...d.php?t=449823 - I tried with suse 10.1, even less luck. - Ubuntu ok, for a version 1.0 device see http://www.ubuntuforums.org/showthre...light=wusb54gs So depending how much time you have, be aware that it seems easier to make it work with some distro / kernel than other ones (at this stage anyway) Had to find a damn PC with zindows to install usr5420 and copy sys file to a floppy. NB: if you use method1 F5D7051 you need Zindows NT service pack 4.0 at least. In practice unshield, cabextract, and unzip in linux work with the exe to extract the sys file. Edit must have mixed up filename when going back to linux so in fact I used files from method 1 then. Create d directory and put F5D7051.exe in it get hold of unshield-0.4-3mdk.rpm or equivalent unzip F5D7051.exe (method 1) unshield x DATA1.CAB unshield x DATA2.CAB then the driver I would have used 2Kdriver/usb8023k.sys # ls -l 2Kdriver/ total 48 -rw-r--r-- 1 root root 29184 May 19 23:11 RNDISMPK.sys This matches the instruction below root terminal with tail -f /var/log/syslog root another terminal make uninstall of old ndiswrapper [edit you also must delete /etc/ndiswrapper by hand if you did not guess or try] plug wusb54gs localhost kernel: usb 3-5: new high speed USB device using ehci_hcd and address 2 mkdir wusb54gs copy Zindows 2 sys files to ~wusb54gs copy everything from drivers directory of linksys CD to wusb54gs unpack and go to ndiswrapper1-8 make make install you will see last line install -m 644 ndiswrapper.8 /usr/share/man/man8 Quote:
utils version: 1.8 driver version: 1.14 vermagic: 2.6.11-6mdk 686 gcc-3.4 # ls -l wusb54gs/ total 104 These are definetely the 2 files to use (size and case correct, but date unimportant) -rw-rw-r-- 1 29184 Apr 25 00:49 RNDISMPK.sys -rw-rw-r-- 1 13824 Apr 25 00:49 usb8023k.sys -r-xr-xr-x 1 root root 7419 Nov 11 15:57 WUSB54GS.cat* -r-xr-xr-x 1 root root 6237 Nov 11 15:57 WUSB54GS.inf* -r-xr-xr-x 1 root root 7423 Nov 11 15:57 WUSB54GSv2.cat* -r-xr-xr-x 1 root root 31845 Nov 11 15:58 WUSB54GSv2.inf* # ndiswrapper -i wusb54gs/WUSB54GSv2.inf Installing wusb54gsv2 # ndiswrapper -l Installed drivers: wusb54gsv2 invalid driver! # ls -l /etc/ndiswrapper/wusb54gsv2/ 13B1:0014.F.conf wusb54gsv2.inf # cp wusb54gs/*.sys /etc/ndiswrapper/wusb54gsv2/ # ndiswrapper -l Installed drivers: wusb54gsv2 driver installed, hardware present # modprobe ndiswrapper Code:
some date localhost kernel: ndiswrapper version 1.14 loaded (preempt=no,smp=no) and nothing afterwards in the dmesg. It means that the kernel thinks you do not have enough amp on your usb. It doesn't show any error message and iwconfig doesnt show you have a wireless device. However, looking into syslog if you see "usb 1-1: no configuration chosen from 1 choice" cf http://www.ubuntuforums.org/showthread.php?t=285873 Then entere the command echo -n 1 > /sys/bus/usb/devices/1-1/bConfigurationValue Note 1-1 must be replaced by whatever is in the line "usb 1-1: no configuration chosen from 1 choice" # iwconfig sit0 no wireless extensions. Warning: Driver for device wlan0 recommend version 18 of Wireless Extension, but has been compiled with version 17, therefore some driver features may not be available... wlan0 IEEE 802.11g ESSID:off/any Mode:Managed Frequency:2.412 GHz Access Point: 00:00:00:00:00:00 Bit Rate:54 Mb/s Tx-Power:25 dBm RTS thr:2347 B Fragment thr:2346 B Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 #ndiswrapper -m Not bad after starting linux about 1 year ago ;) If this helped you, and you are happy and feel good, if you can: - make a donation to ndiswrapper - make a donation to medecin sans frontiere or whoever, or just enjoy your connection - do not forget to write to linksys and ask for a linux driver Linux rocks! {Last edit to include power supply issues) |
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Cant get it to work with ubuntu though! :scratch: :cry: |
DJ Binks welcome to LQ. Thanks for your post
How did you find out it was a 2.1. I looked on the box but could not tell. What did you try? Did you do it step by step? did you use the latest ndiswrapper? What version of ubuntu? What error messages, what syslog? I imagine you are not new to forums, so you know asking a "good" question is important. I have very limited time for now, so I am not sure I can help, but anybody being linux-savy should be able to help |
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