## common-dev ???

Scope and XITE Development

Original topic on PlanetZ: https://forums.scopeusers.com/viewtopic.php?t=3920

####

Posted: Sun Jan 20, 2002 3:23 am
by mjerom
I started to work on a sequencer
(with the regular atoms)
I would like to know if anybody is interest
by a common-developement .
mjerom

####

Posted: Sun Jan 20, 2002 3:49 pm
by Spirit
Damn ! I wish I could afford Scope. Well at least put me down as a beta-tester.

####

Posted: Mon Jan 21, 2002 12:58 am
by mjerom
I am talking about a modular-style sequencer...
this would open many doors
mjerom

####

Posted: Mon Jan 21, 2002 2:37 am
by Spirit
Sure would. Well, anything I can do...

####

Posted: Mon Jan 21, 2002 7:19 am
by Neutron
I will help if i can. if you can make this work it would be a fine achievement.

####

Posted: Wed Jan 23, 2002 3:25 am
by samplaire
I'd also like to be a beta tester, please

####

Posted: Wed Jan 23, 2002 11:23 am
by mjerom
for the moment it's unworkable...
wait a bit for betatesting
thx
mjerom

####

Posted: Wed Jan 23, 2002 3:36 pm
by Spirit
I could help with some graphics if that's appropriate - maybe just to bounce around ideas ?

####

Posted: Thu Jan 24, 2002 9:17 am
by mjerom
the sequencer we are talking about
is suppose to be part of a device
because you cannot generate midi info
in a scope device (with the regular atoms)
you cannot make a stand alone sequencer .
so this project will be (if anybody can make it work )part of devices .
anyway thx for graphic support (this can help me for my next project)
mjerom

####

Posted: Sat Jan 26, 2002 2:01 pm
by at0m
Mod2 has a built-in sequencer, but it cannot export that midi to other devices.
Is there a way to connect that to external devices? I don't think Creamware has kept that option open );
There might be other means of sending notes though, the Sequencer Remote does it too.
I know nothing of DP stuff, just my 2cents.

####

Posted: Tue Jan 29, 2002 2:59 pm
by alfonso
the drum seq. module outputs self generated midi notes but it's designed to output the same midi note from 8 outs.
it should be easy (please do it if you can, i don't have dp) to get something out of it....
ciao, alfonso

####

Posted: Tue Jan 29, 2002 10:51 pm
by mjerom
i 'll try it
but this sequencer is part of mod2
(wich is not free for everybody)
the real deal is to build one
mjerom

####

Posted: Tue Feb 12, 2002 8:43 pm
by Neutron

> On 2002-01-26 14:01, atomic wrote:
> Mod2 has a built-in sequencer, but it cannot export that midi to other devices.
> Is there a way to connect that to external devices? I don't think Creamware has kept that option open );
> There might be other means of sending notes though, the Sequencer Remote does it too.
> I know nothing of DP stuff, just my 2cents.

if a device was made with an extra audio in that could be used as an external modulator you might be able to use the modulars sequencer to control it.

####

Posted: Tue Feb 26, 2002 9:15 pm
by j9k
i tried hooking an lfo to the midi keyboard with ill results well if you like your stuff off time it's ok. i also tried hooking an lfo to the midi controller io 7bit module (this one actually crashed the scope). wouln't midi controller lfo's be nice. but since they are asynchronous they couldn't keep time. this was the only way i could think of to generate any kind of midi data with the scope.

####

Posted: Mon Mar 25, 2002 3:12 pm
by mjerom
anybody tried the "logical" way ?
and xor ...

####

Posted: Tue Mar 26, 2002 4:50 am
by spacef
the solution is using the Gate + delays. Good luck

####

Posted: Tue Mar 26, 2002 8:44 am
by spacef
i think

####

Posted: Fri May 31, 2002 12:01 pm
by Neutron
Its working!
now using only creamware atoms (some 3.06 ones) and able to work polyphonically without wierd things happening
all you need is an LFO, a sync multiplier, some "compare W" and signal adder mix
it has no no memory slots or anything but still. it is cool .
also it can only be used internally in a device. if you do like j9k did in foam free to make a midi output, it will work but it is sync-async conversion so the timing is not very accurate.
Im making a micro synth with 2 sequencers instead of X and Y
It is close to done (some scope 3 issues remain but there will be a beta soon on neutron list)

####

Posted: Fri May 31, 2002 6:57 pm
by j9k
the lfo signals are not what they seem at first glance. the triangle and ramp waveforms have a little curve to them which is very visible in the higher frequencies aside from the sync/async converter problems.
i don't know if you're interested but i'm working an an a/d and d/a converter modules right now. it uses two bit chops a level mixer and inverter per bit. so far i have been able to break down a triangle wave into 8 paralell pulses and reconstruct the waveform. looks good in my favorite 2track editor. i guess the a/d converer could be used to trigger a bank of s/holds and run through an integrator.
i've been doing a little extra learning since the post above.
see ya,
jud

####

Posted: Fri May 31, 2002 7:30 pm
by Neutron
i have an oscilloscope so i can see the shape of the waves, LFO SAW is a bit different from an ideal saw but it sounds quite musical, it has a slight sine on it to correct it. if you take the sine and use a higher freq (2x or 4x or 8x) and impose it on the saw you can get some cool natural timing variation