[PD] LAUNCHPAD S in Pd

[fz at mur.at]

Dear Antoine,
oh, great! - Thanks for your help!
I tried it out and it worked for me on the LaunchPad S.
I organise the launchpad in to row. At the top row I indicate the  
playing of a sample by let the LED flicker. I use en env~ with change  
object. And this works too. Now I have to do some training for the  
performance.

best, fränk



Zitat von Antoine Villeret <antoine.villeret at gmail.com>:

> Hi,
>
> you should have a look to the Launchpad S Programmer Reference Manuel [1]
> which explain everything you should be know to light up a LED on the
> controler.
> The seection Computer-to-Launchpad LED Messages on page 12 describe how to
> do that.
> You just need a [noteout] on channel 1 with the pitch corresponding to the
> pad number and the velocity codes the colour.
> velocity = 12 + RED + 16*GREEN
> With red and green between 0 and 3 I guess.
>
> I made a little patch to use it's sister controler Novation Launch Control
> XL, attached to this email.
> Yours is not the same, but it could be a stating point.
> One thing in my patch you don't need I think, is that Launch Control XL has
> 16 layers on on each MIDI channel.
> Then to light UP the LED on layer 5 I have to send note on chanel 5.
>
> Cheers
>
> Antoine
>  [1]
> http://d19ulaff0trnck.cloudfront.net/sites/default/files/novation/downloads/4700/launchpad-s-prm.pdf
>
> --
> do it yourself
> http://antoine.villeret.free.fr
>
> 2015-06-04 10:50 GMT+02:00 <fz at mur.at>:
>
>> Hi,
>> I try to embed the Novation LAUNCHPAD S in Pd for a performance.
>> So it would be great to access LED colors, buttons, etc. easily. I found
>> this new library lp_util from Dan Prince:
>> http://www.danpprince.com/engineering/lp_util/
>> This really looks interesting.
>>
>> The only problem for me is, that I can´t get it working. I am on Win8 and
>> I use Pd-extended 43.4 - I put the lp_util folder in my C:\Program Files
>> (x86)\Common Files\Pd and Pd seems to find it. - In Pd I declared the
>> launchpad as Midi In and Midi Out device.
>>
>> If I run the patch lp_util_module_test nothing happens. So could anybody
>> give me a hint, how to get it working?
>>
>> thanks!
>>
>> fränk
>>
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