Return-Path: X-Original-To: 6tisch@ietfa.amsl.com Delivered-To: 6tisch@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 79FCA1A016A for <6tisch@ietfa.amsl.com>; Wed, 12 Nov 2014 14:51:43 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.277 X-Spam-Level: X-Spam-Status: No, score=-1.277 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FM_FORGED_GMAIL=0.622, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, SPF_PASS=-0.001] autolearn=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5lSRecJXBaKY for <6tisch@ietfa.amsl.com>; Wed, 12 Nov 2014 14:51:40 -0800 (PST) Received: from mail-pa0-x22b.google.com (mail-pa0-x22b.google.com [IPv6:2607:f8b0:400e:c03::22b]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A694C1A0252 for <6tisch@ietf.org>; Wed, 12 Nov 2014 14:50:55 -0800 (PST) Received: by mail-pa0-f43.google.com with SMTP id eu11so13903543pac.16 for <6tisch@ietf.org>; Wed, 12 Nov 2014 14:50:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc:content-type; bh=qkcyUsAVX9VgQLikmK7kg8v/dYkG6gCpzFaQP7kMjP4=; b=hShW2/KcLYkLJswukiDmDa4aWvl+IQnjHjN34Idq/RcF22xir6zSKXL1qbLWr/Ie79 cYBnruPW0zKUucgCzn9ytgzJ57nS+KM0rCZkmiV3EIovVYb8ciT4QRV6vYfgUtML8pb4 YVUDVO/rOkDm3254CViBxgWu2pgG9s7LMiJRCmG/BtT8M3e1OOxLlWqzSA+M6Enqilq0 n8sclzVkhbrQP4WWm/MkaR3TW3vvkPfhO/caCsCUEXJ3zXgv5JADFBWCVSX89APYxGLE c0mx8ikEM2PXXT+b6PV/uLoTQzVbDWUlJO+cAlsj9wVBFzszmyeeS1Y987tCoeZBtWx5 7DXA== X-Received: by 10.66.65.203 with SMTP id z11mr4881854pas.152.1415832654852; Wed, 12 Nov 2014 14:50:54 -0800 (PST) MIME-Version: 1.0 Sender: twatteyne@gmail.com Received: by 10.66.88.42 with HTTP; Wed, 12 Nov 2014 14:50:33 -0800 (PST) In-Reply-To: <991bb9328baf4ce4bf5811b8f18fee23@CO2PR0601MB792.namprd06.prod.outlook.com> References: <991bb9328baf4ce4bf5811b8f18fee23@CO2PR0601MB792.namprd06.prod.outlook.com> From: Thomas Watteyne Date: Wed, 12 Nov 2014 12:50:33 -1000 X-Google-Sender-Auth: 5vrotC35oqIxvrrWay4ADCD5IN4 Message-ID: To: Michel Veillette Content-Type: multipart/related; boundary=001a11362d9874ad010507b13ab2 Archived-At: http://mailarchive.ietf.org/arch/msg/6tisch/B60uBRoJQPqFotO3-npKn_eVj8o Cc: "6tisch@ietf.org" <6tisch@ietf.org> Subject: Re: [6tisch] Default hopping sequence X-BeenThere: 6tisch@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Discuss link layer model for Deterministic IPv6 over the TSCH mode of IEEE 802.15.4e, and impacts on RPL and 6LoWPAN such as resource allocation" <6tisch.ietf.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Nov 2014 22:51:43 -0000 --001a11362d9874ad010507b13ab2 Content-Type: multipart/alternative; boundary=001a11362d9874acfe0507b13ab1 --001a11362d9874acfe0507b13ab1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Michel, Thanks for confirming your get the same results. Can someone else confirm that this is, indeed, the right calculation? Thomas On Wed, Nov 12, 2014 at 8:22 AM, Michel Veillette < Michel.Veillette@trilliantinc.com> wrote: > I=E2=80=99ll like to confirm that the output of python script produced b= y Thomas > Watteyne (https://gist.github.com/twatteyne/2e22ee3c1a802b685695) is > similar to the work I did in the context of a different standard using to= ol > called LFSRTestbench (http://www.fpga4fun.com/Counters3.html) and the > following Excel spreadsheet. > > > > > > LFSR > > MOD(16) > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 0 > > 1 > > 2 > > 3 > > 4 > > 5 > > 6 > > 7 > > 8 > > 9 > > 10 > > 11 > > 12 > > 13 > > 14 > > 15 > > <- Channel list > > 511 > > 15 > > 15 > > 1 > > 2 > > 3 > > 4 > > 5 > > 6 > > 7 > > 8 > > 9 > > 10 > > 11 > > 12 > > 13 > > 14 > > 0 > > > > 510 > > 14 > > 15 > > 14 > > 2 > > 3 > > 4 > > 5 > > 6 > > 7 > > 8 > > 9 > > 10 > > 11 > > 12 > > 13 > > 1 > > 0 > > > > 508 > > 12 > > 15 > > 14 > > 12 > > 3 > > 4 > > 5 > > 6 > > 7 > > 8 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 504 > > 8 > > 15 > > 14 > > 12 > > 8 > > 4 > > 5 > > 6 > > 7 > > 3 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 496 > > 0 > > 4 > > 14 > > 12 > > 8 > > 15 > > 5 > > 6 > > 7 > > 3 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 480 > > 0 > > 5 > > 14 > > 12 > > 8 > > 15 > > 4 > > 6 > > 7 > > 3 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 449 > > 1 > > 5 > > 6 > > 12 > > 8 > > 15 > > 4 > > 14 > > 7 > > 3 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 387 > > 3 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 8 > > 3 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 263 > > 7 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 3 > > 8 > > 9 > > 10 > > 11 > > 2 > > 13 > > 1 > > 0 > > > > 15 > > 15 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 3 > > 8 > > 0 > > 10 > > 11 > > 2 > > 13 > > 1 > > 9 > > > > 30 > > 14 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 3 > > 8 > > 0 > > 1 > > 11 > > 2 > > 13 > > 10 > > 9 > > > > 61 > > 13 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 3 > > 8 > > 0 > > 1 > > 13 > > 2 > > 11 > > 10 > > 9 > > > > 123 > > 11 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 3 > > 8 > > 0 > > 1 > > 2 > > 13 > > 11 > > 10 > > 9 > > > > 247 > > 7 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 11 > > 8 > > 0 > > 1 > > 2 > > 13 > > 3 > > 10 > > 9 > > > > 495 > > 15 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 11 > > 8 > > 0 > > 1 > > 2 > > 13 > > 3 > > 9 > > 10 > > > > 479 > > 15 > > 5 > > 6 > > 12 > > 7 > > 15 > > 4 > > 14 > > 11 > > 8 > > 0 > > 1 > > 2 > > 13 > > 3 > > 9 > > 10 > > > > <- Channel Hopping Sequence > > > > You will find in attachment an updated version of the python script with > the following added features: > > =C2=B7 Ability to specify an arbitrary channel list (e.g channel = 11 to > 26 instead of 0 to 15) > > =C2=B7 Ability to generate a hopping sequence using a different s= eed > > > > Regards, > > > > [image: cid:image001.jpg@01C868D8.BF0BB7E0] > > Michel Veillette > System Architecture Director > > Trilliant Inc. > Tel: 450-375-0556 ext. 237 > michel.veillette@trilliantinc.com > > www.trilliantinc.com > > > > > > _______________________________________________ > 6tisch mailing list > 6tisch@ietf.org > https://www.ietf.org/mailman/listinfo/6tisch > > --001a11362d9874acfe0507b13ab1 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Michel,
Thanks for confirming your get the same result= s. Can someone else confirm that this is, indeed, the right calculation?
Thomas

On Wed, Nov 12, 2014 at 8:22 AM, Michel Veillette <Michel.Veillette@trilliantinc.com> wrote:

I=E2=80=99ll like to confirm that the output of pyth= on script produced by Thomas Watteyne (https://gist.github.com/tw= atteyne/2e22ee3c1a802b685695) is similar to the work I did in the context of a different standard using tool called LFSRTestbench (http://w= ww.fpga4fun.com/Counters3.html) and the following Excel spreadsheet.=

=C2=A0

=C2=A0

LFSR

MOD(16)

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

=C2=A0

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

<- Channel list

511

15

15

1

2

3

4

5

6

7

8

9

10

11

12

13

14

0

=C2=A0

510

14

15

14

2

3

4

5

6

7

8

9

10

11

12

13

1

0

=C2=A0

508

12

15

14

12

3

4

5

6

7

8

9

10

11

2

13

1

0

=C2=A0

504

8

15

14

12

8

4

5

6

7

3

9

10

11

2

13

1

0

=C2=A0

496

0

4

14

12

8

15

5

6

7

3

9

10

11

2

13

1

0

=C2=A0

480

0

5

14

12

8

15

4

6

7

3

9

10

11

2

13

1

0

=C2=A0

449

1

5

6

12

8

15

4

14

7

3

9

10

11

2

13

1

0

=C2=A0

387

3

5

6

12

7

15

4

14

8

3

9

10

11

2

13

1

0

=C2=A0

263

7

5

6

12

7

15

4

14

3

8

9

10

11

2

13

1

0

=C2=A0

15

15

5

6

12

7

15

4

14

3

8

0

10

11

2

13

1

9

=C2=A0

30

14

5

6

12

7

15

4

14

3

8

0

1

11

2

13

10

9

=C2=A0

61

13

5

6

12

7

15

4

14

3

8

0

1

13

2

11

10

9

=C2=A0

123

11

5

6

12

7

15

4

14

3

8

0

1

2

13

11

10

9

=C2=A0

247

7

5

6

12

7

15

4

14

11

8

0

1

2

13

3

10

9

=C2=A0

495

15

5

6

12

7

15

4

14

11

8

0

1

2

13

3

9

10

=C2=A0

479

15

5

6

12

7

15

4

14

11

8

0

1

2

13

3

9

10

=C2=A0

<- Channel Hopping Se= quence

=C2=A0

You will find in attachment an updated version of th= e python script with the following added features:

=C2=B7=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 Ability to specify an arbitrary channel list (e= .g channel 11 to 26 instead of 0 to 15)

=C2=B7=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 Ability to generate a hopping sequence using a = different seed

=C2=A0

Regards,

=C2=A0

3D"cid:image001.jpg@01C868D8=

Michel Veillette
System Architecture Director

Trilliant Inc.
Tel: 450-375-0556 ext. 237
michel.veillette@trilliantinc.com

www.trilliantinc.com =C2=A0

=C2=A0

=C2=A0


_______________________________________________
6tisch mailing list
6tisch@ietf.org
= https://www.ietf.org/mailman/listinfo/6tisch


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