Node for information flow?

vvvv beta general
1

newbie question: is there a node that leaves through information on a specific condition?
i just know this from PD (pure data) where i would do this as follows:

  1. store the value (the store node outputs the stored value on bang/trigger)
  2. check for condition, if condition then bang the store object

how would this be done in vvvv?

thanks,
zecko

2

check the s+h nodes. (sample and hold)

3

i guess, you mean the “s+h” node, that stores an incoming value only if the “set” pin is 1. You can even create spreads with stored values by using the “queue” node.

4

great! that’s exactly the node i was searching for! thanks a lot!