Nec MultiSync C501 — формат заголовка блока: фиксированная длина и адресация [8/101]
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4.1 Header block format (fixed length)
1
st
byte) SOH: Start of Header
ASCII SOH (01h)
2
nd
byte) Reserved: Reserved for future extensions.
On this monitor, it must be ASCII '0'(30h).
3
rd
byte) Destination: Destination equipment ID. (Receiver)
Specify a commands receiver’s address.
The controller sets the “MONITOR ID” or “GROUP ID” of the monitor controlled in here.
On the reply, the monitor sets ‘0’ (30h), always.
“MONITOR ID”, “GROUP ID” to “Destination Address” conversion table is as follows,
Monito
r
ID
Destinatio
n
Address
Monito
r
ID
Destinatio
n Address
Monito
r
ID
Destinatio
n Address
Monito
r
ID
Destinatio
n Address
1 41h(‘A’) 26 5Ah(‘Z’) 51 73h 76 8Ch
2 42h(‘B’) 27 5Bh 52 74h 77 8Dh
3 43h(‘C’) 28 5Ch 53 75h 78 8Eh
4 44h(‘D’) 29 5Dh 54 76h 79 8Fh
5 45h(‘E’) 30 5Eh 55 77h 80 90h
6 46h(‘F’) 31 5Fh 56 78h 81 91h
7 47h(‘G’) 32 60h 57 79h 82 92h
8 48h(‘H’) 33 61h 58 7Ah 83 93h
9 49h(‘I’) 34 62h 59 7Bh 84 94h
10 4Ah(‘J’) 35 63h 60 7Ch 85 95h
11 4Bh(‘K’) 36 64h 61 7Dh 86 96h
12 4Ch(‘L’) 37 65h 62 7Eh 87 97h
13 4Dh(‘M’) 38 66h 63 7Fh 88 98h
14 4Eh(‘N’) 39 67h 64 80h 89 99h
15 4Fh(‘O’) 40 68h 65 81h 90 9Ah
16 50h(‘P’) 41 69h 66 82h 91 9Bh
17 51h(‘Q’) 42 6Ah 67 83h 92 9Ch
18 52h(‘R’) 43 6Bh 68 84h 93 9Dh
19 53h(‘S’) 44 6Ch 69 85h 94 9Eh
20 54h(‘T’) 45 6Dh 70 86h 95 9Fh
21 55h(‘U’) 46 6Eh 71 87h 96 A0h
22 56h(‘V’) 47 6Fh 72 88h 97 A1h
23 57h(‘W’) 48 70h 73 89h 98 A2h
24 58h(‘X’) 49 71h 74 8Ah 99 A3h
25 59h(‘Y’) 50 72h 75 8Bh 100 A4h
ALL 2Ah(‘*’)
Group
ID
Destination
Address
Group
ID
Destination
Address
Group
ID
Destination
Address
Group
ID
Destination
Address
A 31h(‘1’) D 34h(‘4’) G 37h(‘7’) J 3Ah(‘:’)
B 32h(‘2’) E 35h(‘5’) H 38h(‘8’)
C 33h(‘3’) F 36h(‘6’) I 39h(‘9’)
Header
Message
Check code Delimiter
SOH Reserved
'0'
Destination Source Message
Type
Message
Length
1
st
2
nd
3
rd
4
th
5
th
6
th
-7
th
Содержание
129- Rev g5 index
- External control nec lcd monitor
- I application
- Lan control
- Ii preparation
- Connectors and wiring
- Rs 232c remote control
- Rs 232c remote control
- Lan control
- Iii communication specification
- Communication timing
- Communication parameter
- Set parameter
- Save current setting command reply
- Save current setting command
- Monitor controller
- Get parameter reply
- Get parameter
- Communication format
- Command reply
- Command
- Header block format fixed length
- Message block format
- Source address
- Soh reserved destination
- Op code set value etx
- Message length stx op code
- Message
- Header message check code bcc
- Delimiter
- Check code
- Address
- Message type
- Get current parameter from a monitor
- Get parameter reply
- Set parameter
- Set parameter reply
- Commands
- Save current settings
- Get timing report and timing reply
- Null message
- Typical procedure example
- Iv control commands
- How to change the backlight setting
- How to read the measurement value of the built in temperature sensors
- Picture
- Operation code op code table
- Brigtness
- Aspect
- Adjust
- Balance
- Advanced
- Equlizer
- Audio delay
- Schedule
- Schdule
- Terminal setting
- Multi input
- Custom detect
- Tile matrix
- Multi display
- Screen saver
- Power on delay
- Motion
- Ir lock setting
- Heat status
- Display protection
- Control
- Key lock setting
- Auto dimming
- System
- Room light sensing
- Power indicator
- Monitor information
- Backlight setting
- Power status read
- Power control procedure
- Power control
- Asset data read request and reply
- Asset data read and write
- Asset data write
- Date time read and write
- Date time read
- This command is used in order to write the setting of the date time
- The controller requests the monitor to write date time
- Date time write
- Schedule read and write
- Schedule read
- Schedule write
- Holiday read and write
- Holiday read
- This command is used in order to write the setting of holiday
- The controller requests the monitor to write date time
- Holiday write
- Weekend read and write
- Weekend read
- Weekend write
- This command is used in order to write the setting of weekend
- The controller requests the monitor to write the setting of weekend
- Self diagnosis status read
- Self diagnosis
- Serial no model name read
- Serial no read
- Model name read
- Security lock control
- Security lock
- Daylight saving read write
- Daylight saving read
- Daylight saving write
- Firmware version read
- Firmware version
- Input name read
- Input name
- Input name write
- Input name reset
- Power save mode read
- Power save mode
- Power save mode write
- Auto power save time read
- Auto power save time write
- Security enable read
- Security enable
- Security enable write
- Lan mac address read
- Lan mac address
- Emergency contents display
- Emergency contents
- Emergency contents delete
- All data are subject to change without notice
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