https://support.troikatronix.c...

Well I couldn't stay away and have run through your explanation. I'll pick up any questions about this system in your new thread. I will say that this rings of efficiency, which I love. Also, I figured out how to parse out a single controller value in your JS "Ungroup Node". It's a stone's throw for me to modify this if I want any number of values instead of just one. The JS node will need two inputs: one for the JSON string and one for the index.

 Exciting! I look forward to hearing about the results (if you're comfortable sharing them).

The JS node will need two inputs: one for the JSON string and one for the index.

function main()
{
    var parsed = JSON.parse(arguments[0]);
    var array = [];
    var arrayindex = arguments[1];
    array.push(parsed [arrayindex]);
    return array;
    }

UPDATE

Here's the JS for selecting a range. Input 1 is the JSON, Input 2 is the start index, Input 3 is the end Index.

function main()
{
    var parsed = JSON.parse(arguments[0]);
    var array = [];
    var indexstart = arguments[1];
    var indexend = arguments[2];
    var i;
    for (i = indexstart; i<= indexend; i++) {
    array.push(parsed [i]);}
    return array;
    }
    
   

Thanks again,

- J 

I am just starting to play with the Group/Ungroup actors and think that this will be the key to everything here. I was intrigued by @Juriaan 's method of using a "parser" to select the fader(s) that he wanted. I imagine it is a question of defining the index or range of indexes for the array value(s) for the Javascript Parser. I will have a hack at it - I'm not super familiar with JS but I'll see what I can come up with. I will spend some time with your outline tomorrow.

Thanks for all of your input.

- J

I made an example Patch just now while I was thinking about this particular idea. I wonder if it will be useful to you.

Check out this new forum post for screenshots and the files

Best wishes,

Woland

What I personally do with my Presonus Faderport 8 (Bit the same as a BCR) is use JavaScript to encode the values into JSON with a 'Formatter' and then use a 'Parser' to select the 'Fader' that I wish to receive.

What is great about this setup is that I get all the data that I need in a single User Output called 'out data' that I then can connect all over the place with a Broadcaster / Listener or even record it as you wish with a 'Trigger Value' actor (Raw data output) and then just 'trigger' the text value to a 'Parser' and continue like that :)

EXAMPLE FILE

In this current example, I will need to duplicate the text formatting actor 9 times to creates my groups. Each time, I have to reconnect its inputs.

I suspect that your Java Script method would be the better way to do this. The goal is to have all the controller values on the top level so that I can snapshot them to store a setup.

The BCR MIDI out Actor has 108 values on it.

Thanks again for your input.

Could you provide a screenshot or a little more detail to help me visualize this better?

Also, I'm not sure if my thread necromancy on this post from three years ago might interest you and save you some patching time on this project.

Best wishes,

Woland