oh yeah, it gets even worse with them, doesn't it.

http://www.mathsrevision.net/gcse/pages.php?page=8

Hi to all,

I have a patch that convert launchpad midi note to midi CC to an Yamaha RM1X all connected with jack, so i have:

Jack connection :
Launchpad Out ------> Pure Data Midi-in 1 (for the PD patch)
Pure Data midi-Out 1 ----> midisport (for the yamaha)

if i want to use the led of launchpad for visual feedback:

Pure Data midi-Out 2 ----> Launchpad IN

The problem is that the launchpad get and send midi to ch 1, if i send to the lauchpad i send also to the Yamaha, how i can separate this two things ? what object i have to use, if is possible ?

Thanks

dear all,

i am a novice to pure data and to programming. I use windows XP sp3. I have installed the pure data extended 0.42.5.

I would like to install the button bar that is provided at this link
http://puredata.info/community/projects/software/buttonbar

this will make my life a lot less easier. but my problem is that this page gives no idea of what i need to do to make this work. on download i get a buttonbar-plugin.tcl file. i dont know what a .tcl file is. i have also looked at another page
http://puredata.info/docs/faq/how-do-i-install-externals-and-help-files

this page too does not give me any idea of what i need to do.

would it be possible for any of you to kindly tell me step by step what i can do to get the button bar to function in pure data or is it possible to release a trial version for 'windows' with the button bar already present.

i will be very grateful to you for any help/ advice,
warm regards,
gaurav chadha

Hey guys, I'm new to the forum. I've only really been using PD properly since about September, and slowly getting my jumbled head around things.

Anyway, apart from filling you in on my boring life, i thought i'd chuck this out there for you to look at. I've recently picked up my launchpad again, thinking about ways to get it working that i'd prefer to work with, so thought i'd crack out PD and give it ago...

So this is my 'first' patch for it running a little bit like a step sequencer. I've zipped a load of other patches in there also that I made whilst trying to get this sorted.

I'll admit this is VERY messy. This is one of the reasons i'm posting it up, so anyone with a sound fresh mind can have a look and maybe give me some pointers?

I want to move on and make my own MLR patch (After just test driving the Nomome)

On a side note. If you open up the Zip and open LaunchPad Step Sequencer List.pd that's the one i've got furthest on. If you plug in your launchpad, set it to midi device 1 in and out, then use IAC to go out to any software going to midi channel 1.

Alllsssoooo, to change the notes it's activating delve into each row and you'll find it. Any questions feel free to ask and Critique

http://www.pdpatchrepo.info/hurleur/PD_Step_Sequencer.zip

Hi to everyboy,

i forgot to post a better guide:

I tested this on linux ubuntu maverick:

before you have to install:

$ sudo apt-get install libusb-1.0-0
$ sudo apt-get install libusb-1.0-0-dev
$ sudo apt-get install libasound2-dev

then extract the sources (from https://github.com/jiyunatori/launchpad, click Downloads, and take the .tar.gz)

cd in the extracted directory compile with:

$ make clean
$ make lpmidi

if you didn't get errors plug the launchpad and run:

$ sudo ./lpmidi

then open jack or alsamidi ports...and you'll find the launchpad midi device.

you can take the lpmidi apps and put where you want, and make a launcher (i put it on the gnomepanel)

I hope this works also for the linux user here, let me know....

All this instruction came from here: http://www.renoise.com/board/index.php?showtopic=26229

thanks

Hi to everyone, i found an application + library to get working the launchpad on linux and works.

I take the sources from here, downloadin the .tar.gz
https://github.com/jiyunatori/launchpad/archives/master

Then compile like this:

$ make clean
$ make lpmidi

you'll find (if it's all ok) the compiled application and run it with:

$ sudo ./lpmidi

I had to install libusb-1.0-0, libusb-1.0-0-dev and libasound

I tested with jack and zynsubaddfx and with a patch a 64step sequencer with leds on and it's fine....now i can work on this

I made a touchosc patch in the editor and converted to pd using touchosc2pd. Everything works wonderfully but only the first 2 pages work. The 3rd page doesn't work at all.

Is there a limit to the number of devices in Touchosc that can be converted to MIDI and if not why would the 3rd page not send any data?

Call for participation at the performance audio Blank Pages #13

Lieu/Place : ZINC Friche la Belle de Mai, Marseille, France
Date : 10-07-2010
Heure/Time : 9pm - 10pm

We search for sound artists or musicians who work with the graphical programming environnements Pure Data or Max/MSP to interpretate the Blank Pages score. This score requires participants to play together and improvise without prior preparation. The Blank Pages score, describes the situation in 4 points : (http://blankpages.fr/score.html) :

60'00''
Pure Data
Blank Page
No load/No Save

Participants are asked to bring a laptop with the software Pure Data or Max / MSP installed.

More infos :
www.blankpages.fr

If you are interesting send me an e-mail with your name surname or nickname.
thomas_thiery (at) laposte (dot) net

Cheers Thomas Thiery

http://www.pdpatchrepo.info/hurleur/fly-codelab.jpg

hello im trying to send midi to TOUCHOSC, i learned how to send data to ----the ipod now the program receives packets but nothing moves.... i tryed..... CTLIN----SEND /page/controlnumb------OSCX/SENDOSC if i move the fader the system sends dta to ipod it recognise the page but nothing moves, i noticed that if i write [SEND /page/controlnumb 0.5] the fader moves to half curse or 1 it is full.... i think the problem is that OSC has a range that goes from 0 to 1 but midi is 0 to 127 how can i solve???

April 02.+03. 2010 - each 8.pm
Blank Pages - http://blankpages.fr

CALL FOR PARTICIPANTS

Blank Pages Sessions use Pure Data or Max/Msp for creating sounds/video by live programming, starting from a blank page, without loading or saving patches. Participants make sounds/music for one hour, after that the session ends.

There will be two Blank Pages Sessions in Munich. To participate, please fill out the registration form, which can be found on the Blank Pages homepage. No hosting possible. The Blank Pages Session in Munich is integrated in a Pure Data Forum, which is part of the Kunstfest Prosume Conduce in Munich, Germany - for details see http://prosumeconduce.info (english text available).