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contiki-os / contiki

The official git repository for Contiki, the open source OS for the Internet of Things
http://www.contiki-os.org/
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Setting up 6lbr on raspberry - Contiki #2406

Open ARmohankumar opened 6 years ago

ARmohankumar commented 6 years ago

Hi experts, Am new to Contiki-OS. my primary objective is to setup 6lowPAN mesh network on cc1350 custom board, Devices in my hand : raspberry pi 2 , one launchXL-CC130 board and few custom cc1350 board.

Some one please suggest the way of establishing the mesh network with available devices. Any suggestions is appreciated.

Thanks & Regards, AR mohan

chenek commented 6 years ago

Try to refer to http://sunmaysky.blogspot.tw/2015/09/contiki-subg-hz-6lowpan-on-cc1350.html

cuongdodinh commented 6 years ago

Dear Chenek, If I don't want to ue Raspi, I want to use one Master with cc1310 LaunchPad, and all node using chip CC1310, Is it ok? It still has mesh network function? or if we want to use RPL, we must use Raspi for 6lbr

chenek commented 6 years ago

You can refer to http://sunmaysky.blogspot.tw/2017/03/spi-connection-between-launchxl.html?m=1

cuongdodinh commented 6 years ago

Dear Chenek,

So that, if we want to use 6lbr border router, we must using internet network? in this example we must use ENC28J60, if we don't use ENC28J60, we can't create 6LowPan network. Is it true? I only want to one master and some node and setup a mesh network. Because our device place outside without internet network or switch.

chenek commented 6 years ago

Try to refer to http://sunmaysky.blogspot.tw/2017/03/how-to-run-contiki-udp-serverudp-client.html . UDP server/client examples don't need to run with 6lbr.

cuongdodinh commented 6 years ago

Dear Chenek,

If we using udp-server/udp-client, It's still make mesh network in this method?, not a star network. Because I want to use mesh function in this our module.

Master<===> node1 <<=250m=> node2 <<=250m=>> node3 <=250m=>node4.....node end.

<-----------------------------------------------3km--->5km----------------------------------------->
chenek commented 6 years ago

As I know, Contiki OS support mesh by default so it should be no problem.

cuongdodinh commented 6 years ago

Dear Chenek,

Thank you so much.