Bc2000 (for the BCF2000 & BCR2000)

To feedback state to the device you can simply send back the same type of messages that you are receiving.
e.g. if you are receiving CC 40 values to update an on-screen control, then you can send back a CC 40 to set the value of the device's fader/button/whatever.

in other words, use the same mapping from screen->fader as you do for fader->screen.

hth,

/m

On 19 Aug 2011, at 10:33, stbo487 wrote:

> New member of the group.
> 
> I have just started using the BCF2000 - very new to it - to control a custom video and audio mixer I have developed in Delphi.
> 
> I have the BCF2000 in USB1 mode, and am receiving and parsing fader and button movements/toggles - all good so far - faders in the BCF controlling on-screen faders and buttons in the application.
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> I would like the BCF to be able to reflect changes in settings of the controls in the software - so if I move a fader on-screen I would like to have the fader on the BCF move to reflect the new value.
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>> From reading the documentation I believe I need to use feedback parameters, however I am having difficulty really understanding what I need to send back to the BCF.
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> For example  if I want to set fader 1 to a value of e.g. 50 what format command do I send to the device?  Where could I go to get examples of how to set fader, button, rotary control settings.     I want to start simple and then move onto working with presets etc if possible.
> 
> Thank you.
> 
> 
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> 
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