My first attempt was to grab the data out of the left outlet and input it into my js function using prepend. The trouble is, doing it this way it treats each number in the multi as a separate variable. That'd be fine except I want to be doing complex waveforms requiring at least 50 sliders - that's a long argument list to call in the function, and also I'd like the number of sliders to vary so the function needs to be operable for any number of variables.
So the best thing I can think of is to somehow combine all the values into a string or an array of values. However my Max-fu isn't strong enough to figure out how to do this.
Can you provide any solutions? Or alternate ways to send data from a multislider to JS?