[riot-devel] gnrc_border_router issue on OpenMote-cc2538

Martine Lenders mail at martine-lenders.eu
Wed May 18 17:26:42 CEST 2016


Hi Suman,
seems my mail on users didn't get to you, since I used the wrong mail
address to send it from. Well then let me paste my answer here too:

looks like you only got the ethos interface running. Did you include and
configure the radio driver (question to the list: is the radio driver for
the cc2538 already merged yet, wasn't able to find it :/)? Nevertheless you
should be able to ping the ethos interface. Try `ping6 -I tap0
fe80::202:f8ff:fe70:f121` or `ping6 fe80::202:f8ff:fe70:f121%tap0` (depends
on your ping6 version) on your Linux machine.

Cheers,
Martine

2016-05-18 17:16 GMT+02:00 Sumankumar Panchal <suman.panchal at gmail.com>:

> Hi Martine,I am unable to ping gnrc_border_router using Zolertia RE-Mote.
> Following is the output of my system terminal.
> ************************************************************
> ******************
>
> # sudo sh start_network.sh /dev/ttyUSB0 tap0 2001:db8::/64
> net.ipv6.conf.tap0.forwarding = 1
> net.ipv6.conf.tap0.accept_ra = 0
> ----> ethos: sending hello.
> ----> ethos: activating serial pass through.
> ----> ethos: hello reply received
>
> > ifconfig
> ifconfig
> Iface  6   HWaddr: 00:02:f8:70:f1:21
>
>            MTU:1500  HL:64  RTR  RTR_ADV
>            Source address length: 6
>            Link type: wired
>            inet6 addr: ff02::1/128  scope: local [multicast]
>            inet6 addr: fe80::202:f8ff:fe70:f121/64  scope: local
>            inet6 addr: ff02::1:ff70:f121/128  scope: local [multicast]
>            inet6 addr: ff02::2/128  scope: local [multicast]
>            inet6 addr: fe80::2/64  scope: local
>            inet6 addr: ff02::1:ff00:2/128  scope: local [multicast]
>
> ************************************************************
> ***************
> Please suggest what should I try.
>
> Regards,
> Suman
>
> On Wed, May 18, 2016 at 8:21 PM, Martine Lenders <mail at martine-lenders.eu>
> wrote:
>
>> Hi Alessandro,
>> have you checked out the README? You have to run the `gnrc_border_router`
>> example with the `dist/tools/ethos/start_network.sh` script, since it
>> parallelises stdio and network traffic over the same UART. With pyterm your
>> input might be interpreted as network packets.
>>
>> Cheers,
>> Martine
>>
>> 2016-05-18 16:38 GMT+02:00 ALESSANDRO NICOLI <
>> alessandro.nicoli at studenti.unipr.it>:
>>
>>> Hi all,
>>> I'm trying to play with the RIOT shell console and networking starting
>>> from the gnrc_border_router sample.
>>> I plugged the openmote device through USB to the Ubuntu machine, but
>>> when i try to run the RIOT shell (on the mote) with pyterm, it shows me :
>>>
>>> *"RIOT border router example application "*
>>> *"All up, running the shell now" *
>>>
>>> but i can't enter any command because the shell doesn't respond.
>>> If instead i build the project as "native" it works perfectly.
>>>
>>> There is a quick solution?
>>>
>>> thanks a lot and BR,
>>> Alessandro
>>>
>>>
>>> _______________________________________________
>>> devel mailing list
>>> devel at riot-os.org
>>> https://lists.riot-os.org/mailman/listinfo/devel
>>>
>>>
>>
>> _______________________________________________
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>>
>>
>
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