Is there a way to get a piston to wait for another piston to execute, before continuing it's commands after the call (like a subroutine). No matter what I've tried, the call is made, but the first piston just continues no matter if the other piston is running.
These are two tiny test pistons. Check the times in the logs. As you can see, TEST B runs the same time as TEST A... and TEST A finished even though TEST B was still counting down.
Any suggestions would be appreciated.