I know it's 'illegal' in Isadora to take the numerical output of an actor and feed it back into its input, but is there any way around this? I know you can do it with a video signal. I'm trying to do a little bit of sequential processing which needs a certain amount of feedback from the output. Is there a 'cheat' way around this?

Here's my scene which uses feedback to apply different degrees of smoothing to an input depending on whether it is moving up (input value > output value) or moving down (input value < output value). It works fine, until I connect the input to part of my scene which generates the input, on which point it stops working.

thanks, Nic