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From: Andrew Lunn <andrew@lunn.ch>
To: The list for a Better Approach To Mobile Ad-hoc Networking
	<b.a.t.m.a.n@lists.open-mesh.net>
Subject: Re: [B.A.T.M.A.N.] Changing vis output ready for mainline...
Date: Tue, 13 Oct 2009 10:00:20 +0200	[thread overview]
Message-ID: <20091013080020.GF21060@lunn.ch> (raw)
In-Reply-To: <65D79C94-1997-418C-B773-54D0E79D5FA3@7degrees.co.za>

> Couple of questions:
> 
> * Would (<TQ_Value> / 255) be equivalent to the label value in the
> current vis output?


Here is the current kernel code:

#define TQ_MAX_VALUE 255
[snip]
    /* kernel has no printf-support for %f? it'd be better
     * to return this in float. */
    int_part = TQ_MAX_VALUE / entry->quality;
    frac_part = (1000 * TQ_MAX_VALUE / entry->quality) -
            (int_part * 1000);
[snip]
            seq_printf(seq,
                       "\t\"%s\" -> \"%s\" [label=\"%d.%d\"]\n",
                       from, to, int_part, frac_part);

  Andrew

  parent reply	other threads:[~2009-10-13  8:00 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-12  8:11 [B.A.T.M.A.N.] Changing vis output ready for mainline Andrew Lunn
2009-10-12 11:59 ` Antoine van Gelder
2009-10-12 15:22   ` Andrew Lunn
2009-10-13  8:00   ` Andrew Lunn [this message]
2009-10-12 16:48 ` Marek Lindner
2009-10-12 21:36   ` elektra
2009-10-13  7:48   ` Andrew Lunn
2009-10-13  7:54 ` Andrew Lunn

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