ASTRO VG-871 - LOBT4 [24 H 41 H]: Output Board Acquisition

Chapter 2 INDIVIDUAL FORMATS FOR VG CONTROL COMMANDS
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2.165 LOBT4 [24H 41H] : output board acquisition
Function : this command gets the information of output board type of the designated slot.
Sequence : Type 3
Command :
STX
1 BYTE
02H
VG4CMD
1 BYTE
FDH
LBT4
2 BYTE
24H 41H
Slot No.
1 BYTE
"1"-"4"
ETX
1 BYTE
03H
Fig 2.165-1
Data ：
STX
1 BYTE
02H
TRDT
1 BYTE
10H
Output board type
1-2 BYTE
"0"=CPU board
"1"=M4 board (HDMI board [HDMIx3])
"2"=M5 board (HDMI board [HDMIx2,VGA])
"3"=M6 board (TV analog board
[YPbPr,VGA,VIDEO+Y/C])
"4"=M7 board (TV analog board [D5,VGA,VIDEO+Y/C])
"5"=M8 board (SCART board [SCARTx2])
"FF"= no board
ETX
1 BYTE
03H
Fig 2.165-2
Note : this command is only for VG-881.
PC
VG
STX～ETX
STX+TRDT+Data+ETX
ACK or
STX+ESTS+Error Code+ETX