Decrement Variable Node

This is a variable node, used to decrease the value of a numeric variable.

These are usually used to count changes, totalise values, or along with the Elapsed timing node to create a custom timer.

This node is used in all modules.

Value (Input #1) is a number that will be subtracted from the variable.

Enabled (Input #2) is a true or false value. If true, the value will be subtracted.

Output #1 is the number equal to the new value of the number being decremented, or the original number if the enabled input is false.

The Name option is the name of the variable you want to record. Make sure that your variable names exactly match any other variable node that wants to use the same value, including case.