I was wondering about multiple usb connections...
So here is thing though. I am now ssh'd into the device over ethernet. I
see the usbo with ifconfig:
ifconfig
eth0 Link encap:Ethernet HWaddr 78:a5:04:f8:61:5e
inet addr:10.1.2.169 Bcast:10.1.2.255 Mask:255.255.255.0
inet6 addr: fe80::7aa5:4ff:fef8:615e/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:881 errors:0 dropped:9 overruns:0 frame:0
TX packets:282 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:87981 (85.9 KiB) TX bytes:37544 (36.6 KiB)
Interrupt:40
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
usb0 Link encap:Ethernet HWaddr 02:80:70:00:04:70
inet addr:192.168.7.2 Bcast:192.168.7.255 Mask:255.255.255.0
inet6 addr: fe80::80:70ff:fe00:470/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:35 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:5387 (5.2 KiB)
But now how do I test I am connected out that way instead of over the
ethernet cable lol?
At the end of the day I want these devices to talk out the cell module to
cloud servers and be able to acess them in the field via ssh. I have
statically provisioned SIM cards so I can get to them.
On Wednesday, April 20, 2016 at 4:41:40 PM UTC-7, William Hermans wrote:
>
> And sorry . .
>
> william@beaglebone:~$ sudo ifconfig usb0 192.168.7.2
> THEN
> william@beaglebone:~$ sudo ifconfig
> . . .
>
> usb0 Link encap:Ethernet HWaddr 7e:68:32:bc:58:89
> inet addr:192.168.7.2 Bcast:192.168.7.255 Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:1 errors:0 dropped:1 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:76 (76.0 B) TX bytes:0 (0.0 B)
>
>
>
>
> On Wed, Apr 20, 2016 at 4:39 PM, William Hermans <[email protected]
> <javascript:>> wrote:
>
>> For instance:
>>
>> william@beaglebone:~$ ls /sys/class/net
>> eth0 lo
>> william@beaglebone:~$ sudo modprobe g_ether
>>
>> william@beaglebone:~$ ls /sys/class/net
>> eth0 lo usb0
>>
>> william@beaglebone:~$ sudo ifconfig
>> . . .
>> usb0 Link encap:Ethernet HWaddr 7e:68:32:bc:58:89
>> inet addr:192.168.7.2 Bcast:192.168.7.255 Mask:255.255.255.0
>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>> RX packets:1 errors:0 dropped:1 overruns:0 frame:0
>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>> collisions:0 txqueuelen:1000
>> RX bytes:76 (76.0 B) TX bytes:0 (0.0 B)
>>
>> However, I've no idea how your device is meant to be used once it's
>> connected a an USBNET device. And now you've just posted, and you've got a
>> problem.
>>
>> You're connected to your beaglebone via USB too which may cause problems.
>> You're only allowed to use one instance of a gadget driver, total. So you
>> can not use USB serial, or USB networkign to the beaglebone in order for
>> your device to work. You're going power via barrel jack, connect to the
>> beaglebone over the ethernet port. *OR* if you want to still power via USB,
>> you're going to have to figure out how to disable the USB gadget drivers
>> for the beaglebone, while still having it available for your external
>> device. I did notice you had TTYACM0 enabled so that'll definitely have to
>> go away.
>>
>>
>>
>> On Wed, Apr 20, 2016 at 4:27 PM, William Hermans <[email protected]
>> <javascript:>> wrote:
>>
>>> What output do you get from:
>>>
>>> $ ls /sys/class/net
>>>
>>> ?
>>>
>>>
>>> On Wed, Apr 20, 2016 at 4:22 PM, Matt99eo <[email protected]
>>> <javascript:>> wrote:
>>>
>>>> PPP currently not supported the modem MFR. Hopefully a firmware update
>>>> coming soon. In the meantime they have pointed me at cdc_ether.
>>>>
>>>>
>>>>
>>>> On Wednesday, April 20, 2016 at 4:19:27 PM UTC-7, RobertCNelson wrote:
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Apr 20, 2016 at 6:15 PM, Matt99eo <[email protected]>
>>>>> wrote:
>>>>>
>>>>>> So how do I get the BBB to take the reins and do configure this bad
>>>>>> boy!?
>>>>>>
>>>>>
>>>>> pppd
>>>>>
>>>>> https://wiki.archlinux.org/index.php/3G_and_GPRS_modems_with_pppd
>>>>>
>>>>> Regards,
>>>>>
>>>>> --
>>>>> Robert Nelson
>>>>> https://rcn-ee.com/
>>>>>
>>>> --
>>>> For more options, visit http://beagleboard.org/discuss
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>>>>
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>>>>
>>>> For more options, visit https://groups.google.com/d/optout.
>>>>
>>>
>>>
>>
>
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