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9015 Preset control with load button

ErikJErikJ Posts: 2
in London Architect with Soundweb London
Hey all, wondering if you can help me out with using my 9015 for preset recall. I've got it working fine to just use the knob to recall a preset, that works great. What I'd really like to do though is make it only perform the recall if the up button is pressed. Imagine a system where you select the preset then hit a \"load\" button.

Doable? How would you go about making it happen?

Thanks!
~Erik

Comments

  • Kevin BrownKevin Brown Posts: 50
    Assumptions:
    -you're recalling 8 presets with your 9015.
    -you don't care about using the up/down buttons for volume control... you only care about the up button being a \"load\" button
    -on your 9015, the \"select\" resistor ladder is connected to GPI 1, and the \"up\" contact closure is connected to GPI 2

    Do this...
    Program GPI 1 so it's directly controlling an 8 channel LogicSourceSelect in the logic domain. (NOTE: LA 5.0 introduced this new object. If you're using pre-5.0, you have to program GPI 1 so it's directly controlling an 8 channel SourceSelector in the audio domain, which is then linked to an 8 channel LogicValue in the logic domain, which is set to \"Shift Down\" in its properties.) Feed each of its 8 outputs to input 1 of an AND gate (of which you'll need 8, each having 2 inputs). Add a LogicSource. Program GPI 2 so it's directly controlling the LogicSource, which is broadcasting out to input 2 of all AND gates. Feed the output of each AND gate to a PresetTrigger (of which you'll need 8 ). Program each of the 8 PresetTriggers so they recall the right presets. When you're programing the PresetTriggers, make sure you ONLY use the \"Activate Preset on 1\" property. Leave \"Activate Preset on 0\" set to \"None\"

    Done.
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