Pauses the current task until a command is received via the Tasker Command System or times out.
Use Command Pattern to filter which commands should unblock this action. The pattern supports Tasker's standard match syntax (wildcards like * and multi-pattern separators like /). Leave it empty to accept any incoming command.
Timeout (Seconds) sets the maximum wait time. If no matching command arrives within this period, the action fails and you can handle it with the usual action error-handling options (e.g. Continue Task After Error, or an If/Stop check on %err).
Only commands triggered after this action starts running are considered; commands emitted earlier will not unblock it.
When a matching command is received, the full command string is stored in the output variable %wfc_command so the rest of the task can react to its contents.
Commands can be sent from the Command action, AutoApps, or any other source that uses the Tasker Command System, and can be received by the Command event as well.