the object you're looking for is [change]
btw: it can be resetted by sending it a message like [set 1000( (or any number that surely didn't or won't come along its way)
ciao
oliver
Quoting Oded Ben-Tal oded@ccrma.Stanford.EDU:
I am looking for an object that gets a stream of messages (0 or 1) and sends it out only if its different from the previous one. I am sure its really trivial but I just can't manage to do it.
any help is welcome, Oded
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