- GTL (GO TO LOCAL(01H))
Sending this command sets the destination device to a local state.
- SDC (SELECT DEVICE CLEAR(04H))
Sending this command sets the destination device to its initial state.
- PPC (PARALLEL POLL CLEAR(05H))
Sending this command sets the response bit for the parallel poll feature of the device.
- GET (GROUP EXECUTE TRIGGER(08H))
Sending this command sets the trigger for the destination device.
- TCT (TAKE CONTROL(09H))
Sending this command allows you to specify the destination device as the active controller.