lock exists

This block is part of the locking group and was last modified in core v12.0.7.

lock exists v12.0.7

Checks if a lock already exists

In pins 1 + flow
  • flow
    flow
  • key required
    value

    the lock key to be checked

Out pins 1 + flow
  • flow
    flow
  • exists
    condition

A typical wiring for lock exists: a function trigger starts the flow; value feeds the key pin; the flow out pin feeds debug.

Studio canvas example for the lock exists block: typical wiring for lock exists.

Version history

Introduced in v12.0.7.


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