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Nec MultiSync X981UHD-2 PG (Protective Glass) [11/130] Header message check code delimiter
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4.2 Message block format
“Message block format” is allied to the “Message Type” in the “Header”.
Refer to the section 4.1 “Header block format” for more detail.
1)Get current parameter
The controller sends this message when you want to get the status of the monitor.
For the status that you want to get, specify the “OP code page” and “OP code”,
refer to “Appendix A. Operation code table”.
“Message format” of the “Get current parameter” is as follows,
Ø
Refer to section 5.1 “Get current parameter from a monitor.” for more details.
2)Get Parameter reply
The monitor will reply with the status of the requested item specified by the controller
in the “Get parameter message”.
“Message format” of the “Get parameter reply” is as follows,
Ø
Refer to section 5.2 “Get parameter reply” for more details.
3)Set parameter
The controller sends this message to change a setting of the monitor.
Message format of the “Set parameter” is as follows,
Ø
Refer to section 5.3 “Set parameter” for more details.
4)Set Parameter reply
The monitor replies with this message for a confirmation of the “Set parameter message”.
Message format of the “Set parameter reply” is as follows,
Ø
Refer to section 5.4 “Set parameter reply” for more details.
5)Command
“Command message” format depends on each command.
Usually, this “command message” is used for some non-slider controls and some special operations,
Header
Message
Check code
Delimiter
STX OP code
page
OP code
ETX
Hi
Lo Hi Lo
STX Result OP code
page
OP code
Type Max value Current Value ETX
Hi Lo
Hi Lo Hi Lo Hi Lo MSB
LSB MSB
LSB
STX
OP code
page
OP code
Set Value ETX
Hi
Lo Hi Lo MSB
LSB
STX
Result
OP code
page
OP code
Type Max value Requested setting
Value
ETX
Hi
Lo
Hi
Lo
Hi
Lo
Hi
Lo
MSB
LSB MSB
LSB
Содержание
- External control nec lcd monitor 1
- Rev g3 index 1
- Get proof of play curren 3
- Get proof of play statu 3
- Set proof of play operation mod 3
- I application 4
- Ii preparation 2 connectors and wiring 5
- Lan control 5
- Rs 232c remote control 5
- Multi monitors connection 6
- You can control multiple monitors by using rs 232c remote in or lan daisy chain connection 6
- Communication timing 7
- Iii communication specification 3 communication parameter 7
- Lan control 7
- Rs 232c remote control 7
- Command 8
- Command reply 8
- Communication format 8
- Get parameter 8
- Get parameter reply 8
- Monitor controller 8
- Save current setting command 8
- Save current setting command reply 8
- Set parameter 8
- Set parameter reply 8
- Header block format fixed length 9
- Header message check code delimiter 9
- Header message check code delimiter 11
- Message block format 11
- Address 13
- Check code 13
- Delimiter 13
- Header message check code bcc 13
- Header message check code delimiter 13
- Message 13
- Message length stx op code 13
- Op code set value etx 13
- Soh reserved destination 13
- Source address 13
- Delimiter 14
- Header message check code delimiter 14
- Get current parameter from a monitor 15
- Message type 15
- Get parameter reply 16
- Set parameter 18
- Set parameter reply 19
- Commands 20
- Save current settings 20
- Get timing report and timing reply 21
- Null message 22
- How to change the backlight setting 23
- Iv control commands 23
- Typical procedure example 23
- How to read the measurement value of the built in temperature sensors 26
- Operation code op code table 29
- Pictu re 29
- Adjus t 31
- Audi o 32
- Multi picture control 33
- Schdu le 33
- Multi display 35
- Displ ay protection 36
- Advan ced option1 38
- Exter nal control 38
- Advan ced option2 40
- Carbo n footprint 42
- Tempe rature sensor 42
- Operation code op code for input configuration 44
- Power control procedure 45
- Power status read 45
- Power control 47
- Asset data read and write 49
- Asset data read request and reply 49
- Asset data write 51
- Date time read 53
- Date time read and write 53
- Date time write 55
- The controller requests the monitor to write date time 55
- This command is used in order to write the setting of the date time 55
- Schedule read 58
- Schedule read and write 58
- Following command also can be used for to keep backward compatibility in order to 61
- Read the setting of the schedule 61
- Schedule write 63
- Following command also can be used for to keep backward compatibility in order to 69
- Write the setting of the schedule 69
- Self diagnosis 73
- Self diagnosis status read 73
- Serial no model name read 75
- Serial no read 75
- Model name read 77
- Security lock 79
- Security lock control 79
- Direct tv chanel read reply 81
- Direct tv chanel read write 81
- Stx c 3 2 c majorch minorch etx 81
- Direct tv chanel write reply 82
- Stx c 3 2 d majorch minorch etx 82
- Daylight saving read 83
- Daylight saving read write 83
- Daylight saving write 85
- Firmware version 87
- Firmware version read 87
- Auto id 89
- Auto id execute 89
- Auto id complete 91
- Auto id reset 93
- Input name 94
- Input name read 94
- Input name write 96
- Input name reset 98
- Power save mode 100
- Power save mode read 100
- Power save mode write 102
- Auto power save time read 104
- Auto power save time write 105
- Auto standby time read 107
- Auto standby time write 108
- Setting copy 110
- Setting copy read 110
- Setting copy write 112
- Setting copy start 114
- Security enable 116
- Security enable read 116
- Security enable write 118
- Lan mac address 120
- Lan mac address read 120
- Proof of play 122
- Set proof of play operation mode 122
- Get proof of play current 124
- Get proof of play status 126
- Get proof of play number to number 128
- All data are subject to change without notice 130
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