Hi All,

I've got a constant stream of numbers that are either 1 or 0. The stream is always just one of those numbers repeating, until it switches to the other number, vice/versa... something like " 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1..." etc.

When the number changes, I would like to output that new number ONCE. So, instead of giving me "0, 0, 0, 0, 0, 0..." I would just like "0"... and it would change to "1" when the number stream changes to a repeating "1". I'm sure this is super easy, but i'm having trouble coming up with a solution

Thank you for taking a look at this
-Sebastian

[change] is what you need.

Or, just for fun :

[inlet]
|
[t   f   f   f]
|    |        |
|    | [r o]  |
|    |   |    |
|    |   [f   ]
|    |   |
|    [!= ]
|     \
[spigot]
|\_______
|       [s]
[outlet][/s]

Haha, you guys are amazing. Thank you so much