Nec MultiSync V554 PG (Protective Glass) [95/141] Auto id

Nec MultiSync V554 PG (Protective Glass) [95/141] Auto id
(95/139)
19. Auto ID
19.1 Auto ID Execute
This command is used in order to execute Auto ID function.
1) The controller requests the monitor to execute Auto ID function.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-
'0'-'A'-'0'-'8'
STX-'C'-'A'-'0'-'A'-'0'-'1'-ETX BCC CR
Header
SOH (01h): Start of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'8'(30h, 38h): Message length (8byte)
Message
STX (02h): Start of Message
'C'-'A'-'0'-'A' (43h, 41h, 30h, 41h, 30h, 31h): Auto ID Command
'0'-'1' (30h, 30h): Execute
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refe r to the sec tion 4.3 Ch eck code fo r a BCC calculation.
Delimiter
CR (0Dh): End of packet
2) The monitor replies receipt result.
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-
'B'-'0'-'A'
STX-'C'-'B'-'0'-'A'-'0'-'1'-ST-ETX BCC CR
Header
SOH (01h): Start of Header
'0' (30h): Reserved
'0' (30h): Message receiver is the controller.
Monitor ID: Indicate a replying Monitor ID.
Ex.) When this byte is set to ‘A’, replying monitor’s ID is ‘1’.
'B' (42h): Message type is "Command reply".
'0'-'A'(30h,41h): Message length (10byte)
Message
STX (02h): Start of Message
'C'-'B'-'0'-'A' (43h, 42h, 30h, 41h, 30h, 31h): Auto ID Reply Command
'0'-'1' (30h, 30h): Execute
ST: Error Status
No Er ror : 00h (30h , 30 h)
Err or : 01h (30h , 31 h)
ET X (0 3h): End of Mess age
Ch eck code
BC C: B lock Che ck C ode
Re fer to t he s ecti on 4 .3 C heck cod e f or a BCC calculation.
Delimiter
CR (0Dh): End of packet

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