Grass Valley Maestro Master Control Reference Manual v.2.4.0 - Manual (Page 146)

146 MAESTRO — Automation Interface Protocol Technical Reference Manual
Section 5 — Definition of Extended Maestro Commands
MAESTRO_TRANSITION_STATE
Hex definition Mnemonic
0x4F MAESTRO_TRANSITION_STATE
Command format:
N/A
Query format:
READ MAESTRO_TRANSITION_STATE
Reply format:
IFRE MAESTRO_TRANSITION_STATE
Use applicable with UPDATE:
Yes
Argument definitions:
= 0-7(Reply format only)
0= Idle
1= Pending
2= From Old
3= Black Silent
4= To New
5= Complete
6= Delay
7= Preroll
Note The Delay state was added as a result of the addition of Independent Transi-
tions in Maestro. Since the automation interface enumer-
ations were already published without the Delay state, the interface has been
extended by including this state after the previously defined states (6 =
Delay). A Preroll state has been added and this also has been added by
including this state after the previously defined states (7 = Preroll). As a
result, the actual progression of states may not be sequential, depending
upon transition definition, and is as follows: Idle, Pending, Preroll, Delay,
From Old, Black Silent, To New, Complete.