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No feedback from LED's

Posted: Thu Nov 26, 2009 11:37 pm
by durk72
Hi, after a period of time(nothing specific), LED's fail to operate, the audio still works, the knobs still work, but LED's just stop, I'm experiencing this on Nepheton, Drumazon and Nithonat, on both Live and Logic and whilst only one instance of any of the drum machines are running.

Are there any solutions for this?

Cheers.

Posted: Fri Nov 27, 2009 10:22 am
by Sebastian@d16
Does any other vst from ours is present in a project as well ? I mean any Silver Line?

Best regards,
Sebastian

Posted: Fri Nov 27, 2009 10:28 am
by LiquidProj3ct
I experience that in all my hosts also with the 3 drumboxes. I thought that it would be a latency problem, so I didn't say nothing.

The only silver line plugin has a "display led" is Devastor, and I would say that it works without problems.

Posted: Fri Nov 27, 2009 10:50 am
by Sebastian@d16
@LiquidProj3ct: and what about the latest Toraverb, it's very important?

Posted: Fri Nov 27, 2009 11:07 am
by LiquidProj3ct
Toraverb doesn't have any display led (except level meter that work flaweless in 1.01 and 1.20). We're talking about the circled led:

Image

I'm on PC. Sometimes when I program complex drums those leds doesn't light at all, and they're sounding. I've 20ms of latency with ASIO drivers.

edit: in a simple rythm with drumazon, bd, sd, rs and rc, sometimes rs led doesn't light, even in the same step where previously it did.

Posted: Fri Nov 27, 2009 12:58 pm
by durk72
Usually have the devastator on a send or instrument channel.

Will check toraverb too.

Cheers.

Posted: Fri Nov 27, 2009 3:05 pm
by durk72
Nepheton with new toraverb worked fine.

---------------------------------


If I have Nepheton on channel 1 of logic - all ok.

If I put drumazon on channel 2 - controls on instrument 1 respond OK apart from LED switch which toggle selection but you get no feedback, LED no longer toggles.

If you then delete drumazon, you get functionality back on LED/switches on nepheton as long as you haven't touched them whilst Drumazon was operating.

Hope that makes sense.

Cheers

Posted: Fri Nov 27, 2009 9:22 pm
by LiquidProj3ct
Same in Podium and FL Studio. Host mode and external sync, autofollow on. The drummachines have a conflict with each others.

Posted: Mon Nov 30, 2009 12:14 pm
by Sebastian@d16
Hi,

Problem with those LEDs is not really a bug. It's a problem with refreshing rate, and this depends on host application. It's a common procedure among host applications that signal processing thread has very high priority, over the graphical thread. It means everything sounds fine, but graphical feedback is not always representing what's happening precisely. Unfortunately we have no influence on that, because methods we provide for redrawing graphics are called externally by a host application.

Best regards,
Sebastian

1.4.1 fixed it.

Posted: Mon Nov 30, 2009 10:46 pm
by durk72
LED's working fine with 1.4.1 update in logic.

cheers

:D

Re: No feedback from LED's

Posted: Mon Mar 15, 2010 7:17 am
by kreeper_6
I'm getting this in both SONAR and Studio One. Hardly the Hosts problem.