ViewSonic VTMS2431 User Guide - Page 55

Getting Started 5. Get-Function Listing The PC can interrogate the LCD Monitor for specific information. The Get-Function packet format consists of 5 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. The TV ID doesn't be supported by HDTV power status on standby. Command Type Identify command type, "g" (0x67h) : Get Command Command Function command code: One byte ASCII code Value[1~3] Three bytes ASCII that defines the value CR 0x0D ENGLISH Get-Function format: Send (Command Type= "g") Name Length ID Command Command Type Byte Count 1 Byte 2 Byte 1 Byte 1 Byte Bytes order 1 2~3 4 5 Value1 1 Byte 6 Value2 1 Byte 7 Value3 1 Byte 8 CR 1 Byte 9 (Command Type= "g", Only for HDTV power status on standby) Name Length Command Command Value1 Value2 Value3 Type Byte Count 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte Bytes order 1 2 3 4 5 6 CR 1 Byte 7 Reply: (Command Type= "r" or "-") If the Command is valid, Command Type = "r" Name Length ID Command Command Type Byte Count 1 Byte 2 Byte 1 Byte 1 Byte Bytes order 1 2~3 4 5 Value1 1 Byte 6 Value2 1 Byte 7 Value3 1 Byte 8 CR 1 Byte 9 If the Command is valid, Command Type = "r", Only for HDTV power status on standby. Name Length Command Command Value1 Value2 Value3 CR Type Byte Count 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte 1 Byte Bytes order 1 2 3 4 5 6 7 If the Command is Not valid, Command Type= "-" Name Length ID Command CR Type Byte Count 1 Byte 2 Byte 1 Byte 1 Byte Bytes order 1 2~3 4 5 Contact ViewSonic service team at: http://www.ViewSonic.com or call our service team: United States 1-800-688-6688, Canada 1-866-463-4775 ViewSonic 50 VTMS2431