Dear Alex, Thanks for quick response!! I will build image using bluetooth-next git and try. I believe iwpan and wpan-ping (wpan tools) will already be present in the bluetooth-next-kernel built. Is that correct understanding ? Regards, Anoop ________________________________________ From: Alexander Aring [alex.aring@xxxxxxxxx] Sent: Tuesday, September 29, 2015 4:12 PM To: Anoop Kant Cc: linux-wpan@xxxxxxxxxxxxxxx Subject: Re: Linux-Wpan-Next: Regarding usage of fakelb driver Hi, On Tue, Sep 29, 2015 at 09:01:16AM +0000, Anoop Kant wrote: > Dear Alex, > > Greetings!! > > I am trying to use a simulated network environment using fakelb. I have built image using latest Linux-Wpan-Next files. The image is built and running in x86_64 machine. > > Now, could you guide me where can I get help on how to use this fake drivers. > > I tried to follow the instructions given at https://code.google.com/p/linux-wsn/wiki/Mainline > But, I am not able to register loopback driver as I am getting issue. I am getting module instering error while trying below command. > > # insmod fakelb.ko > > Could you please guide me where can I refer for steps to follow for this ? > The new website is [0]. Please don't use linux-wpan-next. Our current working repository is bluetooth-next [1]. If you like to send patches your patches need to base on bluetooth-next. See [2]. For testing fakelb I would advice you to create some qemu/virtualbox machine with a recent bluetooth-next kernel. Then if fakelb driver is built as module you need to call "modprobe fakelb", if everything is okay then you will see two new wpan phy's by calling: iwpan phy by default a wpan phy will create one node interface, so you will have two wpan interfaces "wpan0/wpan1" by default. You can check this by calling: iwpan dev To setup the interfaces/phy and 6lopwan (if you want that), you can call "iwpan" for all possible settings and follow the instructions at [3]. - Alex [0] http://wpan.cakelab.org/ [1] http://git.kernel.org/cgit/linux/kernel/git/bluetooth/bluetooth-next.git [2] http://wpan.cakelab.org/#_developing [3] http://wpan.cakelab.org/#_how_to_8217_s L&T Technology Services Ltd www.LntTechservices.com<http://www.lnttechservices.com/> This Email may contain confidential or privileged information for the intended recipient (s). If you are not the intended recipient, please do not use or disseminate the information, notify the sender and delete it from your system. -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html