Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

I switched to Debian. 3.8.13+. Went through the same steps, with no luck. I 
have another USB Wifi device as well. It is a 148F:5370 Ralink 5370. Messed 
with that a bit and got it to work. Thanks all!

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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

5V, 3A wall wart.

On Saturday, May 13, 2017 at 5:14:15 PM UTC-6, William Hermans wrote:
>
> Todd, how are you powering your board ? Hopefully not via USB . . .
>
> On Sat, May 13, 2017 at 4:10 PM, acheesehead  > wrote:
>
>> Yes, small dongle. It is plugged into a powered USB hub. Disabled HDMI in 
>> uEnv.txt. Rebooted and still no joy.
>>
>> I tried the Debian image on the Chipsee DVD earlier today and no luck 
>> there either, but could easily switch back to that. Other choices on the 
>> DVD include Linux-EZSDK and Android. I would welcome any suggestions for 
>> other OS's that support the Chipsee 7" display cape.
>>
>> On Saturday, May 13, 2017 at 3:29:19 PM UTC-6, RobertCNelson wrote:
>>>
>>>
>>>
>>> On May 13, 2017 2:02 PM, "Todd Peterson"  wrote:
>>>
>>> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb 
>>> shows
>>> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
>>> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
>>> I did insmod 8192cu.ko
>>> lsmod shows 
>>> Module  Size  Used by
>>> 8192cu445685  0
>>>
>>> dmesg shows [6.699120] usbcore: registered new interface driver 
>>> rtl8192cu
>>>
>>> The interface does not show up with ifconfig
>>>
>>> What am I missing?
>>>
>>>
>>> It's that small miniature dongle right?
>>>
>>> Disable HDMI and suck a little USB extension cable.
>>>
>>> Your fighting the HDMI gnd plane that interferes with the wifi radio..
>>>
>>>
>>> Regards,
>>>
>> -- 
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>>  
>> 
>> .
>>
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

Todd, how are you powering your board ? Hopefully not via USB . . .

On Sat, May 13, 2017 at 4:10 PM, acheesehead  wrote:

> Yes, small dongle. It is plugged into a powered USB hub. Disabled HDMI in
> uEnv.txt. Rebooted and still no joy.
>
> I tried the Debian image on the Chipsee DVD earlier today and no luck
> there either, but could easily switch back to that. Other choices on the
> DVD include Linux-EZSDK and Android. I would welcome any suggestions for
> other OS's that support the Chipsee 7" display cape.
>
> On Saturday, May 13, 2017 at 3:29:19 PM UTC-6, RobertCNelson wrote:
>>
>>
>>
>> On May 13, 2017 2:02 PM, "Todd Peterson"  wrote:
>>
>> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb
>> shows
>> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
>> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
>> I did insmod 8192cu.ko
>> lsmod shows
>> Module  Size  Used by
>> 8192cu445685  0
>>
>> dmesg shows [6.699120] usbcore: registered new interface driver
>> rtl8192cu
>>
>> The interface does not show up with ifconfig
>>
>> What am I missing?
>>
>>
>> It's that small miniature dongle right?
>>
>> Disable HDMI and suck a little USB extension cable.
>>
>> Your fighting the HDMI gnd plane that interferes with the wifi radio..
>>
>>
>> Regards,
>>
> --
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> 
> .
>
> For more options, visit https://groups.google.com/d/optout.
>

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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

Yes, small dongle. It is plugged into a powered USB hub. Disabled HDMI in 
uEnv.txt. Rebooted and still no joy.

I tried the Debian image on the Chipsee DVD earlier today and no luck there 
either, but could easily switch back to that. Other choices on the DVD 
include Linux-EZSDK and Android. I would welcome any suggestions for other 
OS's that support the Chipsee 7" display cape.

On Saturday, May 13, 2017 at 3:29:19 PM UTC-6, RobertCNelson wrote:
>
>
>
> On May 13, 2017 2:02 PM, "Todd Peterson"  
> wrote:
>
> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb 
> shows
> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
> I did insmod 8192cu.ko
> lsmod shows 
> Module  Size  Used by
> 8192cu445685  0
>
> dmesg shows [6.699120] usbcore: registered new interface driver 
> rtl8192cu
>
> The interface does not show up with ifconfig
>
> What am I missing?
>
>
> It's that small miniature dongle right?
>
> Disable HDMI and suck a little USB extension cable.
>
> Your fighting the HDMI gnd plane that interferes with the wifi radio..
>
>
> Regards,
>

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Re: [beagleboard] Realtek USB Wifi problems

[Robert Nelson]

On May 13, 2017 2:02 PM, "Todd Peterson"  wrote:

I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb shows
Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
I did insmod 8192cu.ko
lsmod shows
Module  Size  Used by
8192cu445685  0

dmesg shows [6.699120] usbcore: registered new interface driver
rtl8192cu

The interface does not show up with ifconfig

What am I missing?


It's that small miniature dongle right?

Disable HDMI and suck a little USB extension cable.

Your fighting the HDMI gnd plane that interferes with the wifi radio..


Regards,

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

On Sat, May 13, 2017 at 12:59 PM, acheesehead  wrote:

> Thanks for your help William. I will try to somehow upgrade the image.
>

No problem. Yeah, I knew you probably did not want to hear "upgrade to a
latest Debian image", but most people here who would be able to help you
troubleshoot your problem are going to be using Debian or maybe ArchLinux.

It is possible if you search for related rPI problems you may be able to
parse from what you're reading into "Angstromese", but there are no
guarantees . . . And unfortunately lately it seems if you need modern
wireless support, you're going to maybe need a current image.

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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

Thanks for your help William. I will try to somehow upgrade the image.

On Saturday, May 13, 2017 at 1:55:25 PM UTC-6, William Hermans wrote:
>
>
>
> On Sat, May 13, 2017 at 12:53 PM, acheesehead  > wrote:
>
>> root@beaglebone-exp:~# opkg list-installed |grep ralink
>> linux-firmware-ralink - 
>> 1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8.1
>>
>
> At this point, you're on your own with google. Unless someone else here 
> who is familiar with Angstrom knows what your problem is.
>

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

On Sat, May 13, 2017 at 12:53 PM, acheesehead  wrote:

> root@beaglebone-exp:~# opkg list-installed |grep ralink
> linux-firmware-ralink - 1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518
> f0dfcd8860-r8.1
>

At this point, you're on your own with google. Unless someone else here who
is familiar with Angstrom knows what your problem is.

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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

root@beaglebone-exp:~# opkg list-installed |grep ralink
linux-firmware-ralink - 
1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8.1


On Saturday, May 13, 2017 at 1:44:20 PM UTC-6, William Hermans wrote:
>
> Ok, so I do believe that Angstrom does use dpkg too, but it's modified, 
> But ah here we go:
>
> opkg list-installed |grep ralink
>
> If that does not show anything then opkg install linux-firmware-ralink, 
> reboot, reload your drivers if needed, then check ifconfig again.
>
> And you probably don't want to hear my alternative is that does not work 
> ;) It should work however.
>
> On Sat, May 13, 2017 at 12:33 PM, acheesehead  > wrote:
>
>> root@beaglebone-exp:~# opkg list | grep ralink
>> linux-firmware-ralink - 
>> 1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8.1 - 
>> linux-firmware version 
>> 0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8
>>
>>
>> On Saturday, May 13, 2017 at 1:31:30 PM UTC-6, William Hermans wrote:
>>>
>>> You have opkg . . .
>>>
>>> -- 
>> For more options, visit http://beagleboard.org/discuss
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>>  
>> 
>> .
>>
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

Ok, so I do believe that Angstrom does use dpkg too, but it's modified, But
ah here we go:

opkg list-installed |grep ralink

If that does not show anything then opkg install linux-firmware-ralink,
reboot, reload your drivers if needed, then check ifconfig again.

And you probably don't want to hear my alternative is that does not work ;)
It should work however.

On Sat, May 13, 2017 at 12:33 PM, acheesehead  wrote:

> root@beaglebone-exp:~# opkg list | grep ralink
> linux-firmware-ralink - 
> 1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8.1
> - linux-firmware version 0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518
> f0dfcd8860-r8
>
>
> On Saturday, May 13, 2017 at 1:31:30 PM UTC-6, William Hermans wrote:
>>
>> You have opkg . . .
>>
>> --
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> 
> .
>
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>

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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

root@beaglebone-exp:~# opkg list | grep ralink
linux-firmware-ralink - 
1:0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8.1 - 
linux-firmware version 
0.0+r8-gitAUTOINC+c530a75c1e6a472b0eb9558310b518f0dfcd8860-r8


On Saturday, May 13, 2017 at 1:31:30 PM UTC-6, William Hermans wrote:
>
> You have opkg . . .
>
>

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

You have opkg . . .

On Sat, May 13, 2017 at 12:23 PM, acheesehead  wrote:

> Neither command exists on my system. Nor is it connected to the Internet.
> I am connected directly to my laptop with an Ethernet cable. I have the
> Chipsee 7" display and installed the Angstrom image on the DVD that came
> with the display. I did reboot.
>
> On Saturday, May 13, 2017 at 1:12:14 PM UTC-6, William Hermans wrote:
>>
>> What does this show for your system ?
>> root@wgd:~# apt-cache search firmware-ralink
>> firmware-ralink - Binary firmware for Ralink wireless cards
>>
>> And if that shows what does:
>> root@wgd:~# dpkg -l | grep ralink
>>
>> Show for you ? It does not return anything for me, but I also do not have
>> a realtech wifi adapter installed either . . . Anyway, if you show that
>> package available through apt-cache search( run apt-get update first ), and
>> dpkg does not report it as install. Install that package *MAYBE* needs a
>> reboot, then run ifconfig again.
>>
>> On Sat, May 13, 2017 at 12:02 PM, Todd Peterson 
>> wrote:
>>
>>> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb
>>> shows
>>> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
>>> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
>>> I did insmod 8192cu.ko
>>> lsmod shows
>>> Module  Size  Used by
>>> 8192cu445685  0
>>>
>>> dmesg shows [6.699120] usbcore: registered new interface driver
>>> rtl8192cu
>>>
>>> The interface does not show up with ifconfig
>>>
>>> What am I missing?
>>>
>>> Thanks in advance,
>>> Todd
>>>
>>> --
>>> For more options, visit http://beagleboard.org/discuss
>>> ---
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>>> Groups "BeagleBoard" group.
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>>> gid/beagleboard/CAMSLvQzXLoBvLDVRrA17BmmKUPyWqzi0dzT3G6kwd4B
>>> wVraLmg%40mail.gmail.com
>>> 
>>> .
>>> For more options, visit https://groups.google.com/d/optout.
>>>
>>
>> --
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Re: [beagleboard] Realtek USB Wifi problems

[acheesehead]

Neither command exists on my system. Nor is it connected to the Internet. I 
am connected directly to my laptop with an Ethernet cable. I have the 
Chipsee 7" display and installed the Angstrom image on the DVD that came 
with the display. I did reboot.

On Saturday, May 13, 2017 at 1:12:14 PM UTC-6, William Hermans wrote:
>
> What does this show for your system ?
> root@wgd:~# apt-cache search firmware-ralink
> firmware-ralink - Binary firmware for Ralink wireless cards
>
> And if that shows what does:
> root@wgd:~# dpkg -l | grep ralink
>
> Show for you ? It does not return anything for me, but I also do not have 
> a realtech wifi adapter installed either . . . Anyway, if you show that 
> package available through apt-cache search( run apt-get update first ), and 
> dpkg does not report it as install. Install that package *MAYBE* needs a 
> reboot, then run ifconfig again.
>
> On Sat, May 13, 2017 at 12:02 PM, Todd Peterson  > wrote:
>
>> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb 
>> shows
>> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
>> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
>> I did insmod 8192cu.ko
>> lsmod shows 
>> Module  Size  Used by
>> 8192cu445685  0
>>
>> dmesg shows [6.699120] usbcore: registered new interface driver 
>> rtl8192cu
>>
>> The interface does not show up with ifconfig
>>
>> What am I missing?
>>
>> Thanks in advance,
>> Todd
>>
>> -- 
>> For more options, visit http://beagleboard.org/discuss
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>>  
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

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Re: [beagleboard] Realtek USB Wifi problems

[William Hermans]

What does this show for your system ?
root@wgd:~# apt-cache search firmware-ralink
firmware-ralink - Binary firmware for Ralink wireless cards

And if that shows what does:
root@wgd:~# dpkg -l | grep ralink

Show for you ? It does not return anything for me, but I also do not have a
realtech wifi adapter installed either . . . Anyway, if you show that
package available through apt-cache search( run apt-get update first ), and
dpkg does not report it as install. Install that package *MAYBE* needs a
reboot, then run ifconfig again.

On Sat, May 13, 2017 at 12:02 PM, Todd Peterson 
wrote:

> I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb
> shows
> Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
> I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
> I did insmod 8192cu.ko
> lsmod shows
> Module  Size  Used by
> 8192cu445685  0
>
> dmesg shows [6.699120] usbcore: registered new interface driver
> rtl8192cu
>
> The interface does not show up with ifconfig
>
> What am I missing?
>
> Thanks in advance,
> Todd
>
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[beagleboard] Realtek USB Wifi problems

[Todd Peterson]

I have a BBB running Angstrom 3.8.13. I have a Realtek USB Wifi, lsusb shows
Bus 002 Device 004: ID 0bda:818b Realtek Semiconductor Corp.
I put 8192cu.ko in /lib/modules/3.8.13-00720-g4202df2-dirty
I did insmod 8192cu.ko
lsmod shows
Module  Size  Used by
8192cu445685  0

dmesg shows [6.699120] usbcore: registered new interface driver
rtl8192cu

The interface does not show up with ifconfig

What am I missing?

Thanks in advance,
Todd

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