hi georg,
i had the same problem when i tried compiling uDMX on linux.
the trouble i think is in the new method:

floatinlet_new((t_object *)x, (t_float *)x->channel); //assigns float in inlet 2 directly to channel

where channel is an int. this compiles but crashed pd when second inlet is used.
for me it worked to rewrite it using inlet_new() instead:

inlet_new(&x->p_ob, &x->p_ob.ob_pd, gensym("float"), gensym("ft1"));

then of course you need a dedicated method to assign the input to x- >channel
something like:

void uDMX_ft1(t_uDMX *x, t_floatarg f)
{
        x->channel = f;
        ...
}

but why don't you ask michi himself. normally he is quite responsive.
volker.


On 26 May 2009, at 09:26, Georg Werner wrote:

Hi,
i tried to compile the uDMX ( http://www.anyma.ch/research/udmx/ )
external on winxp. which worked after some trial and error. but now my
question is: can somebody tell me by looking an the source why it
crashes pd if i send a float message to the right inlet (there is no
device connected - so maybe it wont crash if there is, but i'm curious
how to figure out the reason) i started pd with -d (different numbers)
and there was no output related to the crash (which debug level is the
best for this case?)
best
g.


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