ViewSonic VS14653-1M, Руководство пользователя

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Other Information
38
POWER Lock 1. Lock “POWER” key of front and RCU.
2. The SET_POWER on/off should be workable via RS232, but does not mean
the POWER lock will be released under this case.
3. Can not be un-locked by reset in OSD setting
4. Will auto AC power-on in power-lock
5. Under power-lock, the set will not enter power saving when no PC signal and
neither not turn off when no other video signals after 15min.
Remote control
disable
Lock the keys on RCU, but keep the buttons of front panel workable.
2. Example for value setting of SET_TV channel DTV
012-0: 0x 30 31 32
012-1: 0x 30 31 42
1012-2: 0x 41 31 52
1512-3: 0x 46 31 62
3.2 Get-Function Listing
The PC can interrogate the TV Monitor for specific information. The Get-Function packet format
consists of 9 bytes which is similar to the Set-Function packet structure. Note that the “Value” byte
is always = 00.
Get-Function description:
Length:
Total Byte of Message excluding “CR”
TV ID:
Identification for each of TV
Command Type: Identify command type,
“g” (0x67h) : Get Command
“r” (0x72h) : Valid command Reply
“-“ (0x2Dh) : Invalid command Reply
Command:
Function command code: One byte ASCII code
Value[1~3]: Three bytes ASCII that defines the value
CR:
0x0D
Get-Function format:
Send: (Command Type= “g”)
Name
Length ID Command
Type
Command Value1 Value2 Value3 CR
Byte Count 1 Byte 2 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte
Bytes order 1 2~3 4 5 6 7 8 9
Reply: (Command Type= “r” or “-”)
If the Command is valid, Command Type = “r”
Name
Length ID Command
Type
Command Value1 Value2 Value3 CR
Byte Count 1 Byte 2 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte
Bytes order 1 2~3 4 5 6 7 8 9