1) Give a description of the problem
Trigger doesn’t seem to subscribe to boolean variable
2) What is the expected behavior?
Trigger, $shmTripped changes to true, execute
3) What is happening/not happening?
$shmTripped doesn’t seem to subscribe as a trigger. There’s no lightninig bolt icon and the piston never fires.
**4) Post a Green Snapshot of the piston![image|45x37]