GPIO sounds like a microcip PIC io port.
On Fri, Mar 23, 2012 at 5:29 PM, dreamer drea...@puikheid.nl wrote:
On the RaspberryPi website the question about the absence of audio-input
was answered recently:
There are no inbuilt Audio ADC’s so there would be a cost adder – everyone
was sat on
I'm anxious to know what limit is reached in the coefficients of the filter
that causes the undefined result (NaN).
I haven't seen the code, but I just want to make you notice that adding
together -Infinity and +Infinity results in a NaN ; so does subtracting
two infinities of the same
Ah.
As often happens, as soon as I have pressed send and posted the question, the
answer pops out.
xb4 = xb4 - xb4 * xb4 * xb4 * 0.17f;
is replaced by...
xb4 = xb4 - xb4 * xb4 * xb4 * 0.01f;
...and it works.
Ed
Gemnotes-0.1alpha: Live music notation for Pure Data
My mistake
Ah.
As often happens, as soon as I have pressed send and posted the question,
the answer pops out.
xb4 = xb4 - xb4 * xb4 * xb4 * 0.17f;
is replaced by...
xb4 = xb4 - xb4 * xb4 * xb4 * 0.01f;
...and it works.
and then breaks again
Gemnotes-0.1alpha: Live music
On Sat, Mar 24, 2012 at 5:20 AM, Ed Kelly morph_2...@yahoo.co.uk wrote:
My mistake
Ah.
As often happens, as soon as I have pressed send and posted the
question, the answer pops out.
xb4 = xb4 - xb4 * xb4 * xb4 * 0.17f;
is replaced by...
xb4 = xb4 - xb4 * xb4 * xb4 * 0.01f;
...and
I think I've got a handle on this now. As you said, xb4 spirals out of control,
so there are a couple of clamping factors that reduce xb4, hopefully below a
threshold where it is stable.
It is of course, unstable if the frequency is 0 or 1 (where 1 is the Nyquist
frequency) but there is a safe
Hi !
Yes, Jack. I use the chain: udprecieve - unpackOSC - pipelist - routeOSC
we can recieve different floats through different channels, but can't unpack
list, sent via one channel..
at the same time i can see the data in PD's terminal ..
i have an idea, that we can't split the list from
Hi,
This is my first post here.
I'm very new to PD and am looking for some good beginners tutorials.
I'm not a stranger to coding having been a web developer for a decade
or so but I'm not used to visual programming environments and am
finding it a little counter intuitive. Usually I do
If is sending floats delimited by spaces then it's probably not an
OSC message, and maybe just [udpreceive] followed by [moocow/[bytes2any]
would work?
Martin
On 2012-03-24 18:33, Фывапр Олджэвич wrote:
Hi !
Yes, Jack. I use the chain: udprecieve - unpackOSC - pipelist - routeOSC
Hi, Martin !
Hm.. but why we can see lists in terminal in this case ?? Should it mean that
PD recieves the data ?
Or you mean that OSC protocol doesn't require delimeters or particularly spaces
in lists ?
Also the same lists, sent from (with it's spaces) are unpacked well in MAX
..
Hi,
You can have a look at the Pd manual. Open Pd, then click Help and then
Browser (or the
shortcut ctrl-b). The look in Pure Data-1.manual and it will have a link to
the index from which
you can read the various chapters.
Also have a look at 2.control.examples and got through
also check out
http://en.flossmanuals.net/pure-data/
http://www.pd-tutorial.com/
...welcome to the list!
On Sat, Mar 24, 2012 at 11:11 PM, Jonathan Wilkes jancs...@yahoo.com wrote:
Hi,
You can have a look at the Pd manual. Open Pd, then click Help and
then Browser (or the
shortcut
http://www.youtube.com/playlist?list=PL12DC9A161D8DC5DCfeature=plcp
Video tutorials by Raphael Hernandez are really a great intro too, in fact
I recommended them to someone just the other day.
cheers
On Sun, Mar 25, 2012 at 10:29 AM, ALAN BROOKER
alan.brooker2...@gmail.comwrote:
also check
Hi list,
im in a workshop with not so many time ...so im wondering if somebody
has 2 .pd_linux (pix_artoolkit + pix_colorclassify)...(that we'd need
for a demo in progress.
after tried to install them i have several errors compiling them but
not the time to solve it. so .pd_linux would be nice
I think if you use NetSend from you just need to use [netrceive] in
Pd. Max's udpreceive receives both kinds of messages.
Martin
On 2012-03-24 18:58, Фывапр Олджэвич wrote:
Hi, Martin !
Hm.. but why we can see lists in terminal in this case ?? Should it mean that
PD recieves the
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