Hello,

This is pretty straightforward, I'm just having trouble finding a solution. I'm receiving either 1's or 0's from a source, and I'd like to output a "1" or "bang" ONCE, every time I receive "1"...

Thank you for your time, any help would be appreciated
-Sebastian

If I understand you correctly, there is an easy answer to this: [sel 1].

Probably in combination with [change].