Re: [I-score-users] Fullpacket messages?

[Antoine V. <ant...@gm...>]

Hi,

there is a o.dot binary package for Pd too on CMNAT's github :
https://github.com/CNMAT/CNMAT-odot/releases
but only for Mac OS

afaik o.pack send OSC bundle, which is not the default in puredata or
i-score.
but you can make bundle in puredata with mrpeach's [oscpack] object

concerning the fullpacket message in Max, iirc this is a special message
with a pointer to a byte array used to passed big data blob between two
objects
for instance udpreceive and OpenSoundControl
There is no such a feature in puredata [udpsend] or [netsend] objects.
but you can send raw byte message to [udpsend] and there is no 256 message
elements limitation in puredata

but since you're using Arduino and Wifi, you might be interested in SLIP
protocol
This let you send OSC message on a serial line (TCP connection or USB
interface for example)
TCP could be more reliable with wifi connection as long as don't need high
bandwidth

I don't know if you can do that with i-score but on the Pd side you can use
[unpackOSCstream] abstraction from Roman Haefeli (which is part of
mrpeach/osc library).
This is basically a [slipdec] which decodes slip encoded messages feeding
an [unpackOSC] object.

hope that helps

Antoine

On

--
do it yourself
http://antoine.villeret.free.fr

2017-07-03 11:44 GMT+02:00 Jean-Michaël Celerier <
jea...@gm...>:

> Hi Thorolf !
>
> I tried to find but couldn't exactly understand what the Max "fullpacket"
> messages are ?
> Does someone knows the difference with Pd's udpsend/udpreceive for
> instance ?
>
> > I believe the problem is my lacking understanding of the OSC protocol,
> when sending from max encoded with the o.pack object it works, but not
> using packosc in pd or indeed osc from I -score.
>
> Pd's packosc and i-score's OSC are compatible so it makes sense that if
> one does not work, the other doesn't either.
>
> Did you try with CNMAT's osc-route after udpreceive in Max ?
>
> Best
> Jean-Michaël
>
>
>
> On Mon, Jul 3, 2017 at 11:19 AM, <tho...@gm...> wrote:
>
>>
>>
>> Hi List, I am currently working on a piece for surround sound and robot
>> and am testing I-score for the show control.
>>
>>
>>
>> I am using an Arduino clone feather M0 wifi for motor control and the
>> Cmnat osc library for osc on Arduino.
>>
>>
>>
>> I have contact from/to max msp but not from two other platforms: pd  or
>> I-score using the same port settings.
>>
>>
>>
>> I believe the problem is my lacking understanding of the OSC protocol,
>> when sending from max encoded with the o.pack object it works, but not
>> using packosc in pd or indeed osc from I -score.
>>
>>
>>
>> I assume that the problem is that only the o.pack object in max sends a
>> fullpacket message? Can fullpacket messages be sent from I-score?
>>
>>
>>
>> If anybody could enlighten me? that would be absolutely  tip top!
>>
>>
>>
>> Thank you for the party to those of you that where present😊 good times.
>>
>>
>>
>> Beste ønsker,
>> Thorolf Thuestad
>> tho...@gm...
>> 95922998
>>
>>
>>
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>>
>
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