ViewSonic VT2755LED User Manual - Page 50

ENGLISH Other Information If the Command is Not valid, Command Type= "-", Only for HDTV power status on standby. Name Length Command CR Type Byte Count 1 Byte 1 Byte 1 Byte Bytes order 1 2 3 Example1: Get power status on standby and this command is valid. Send (Hex Format) Name Length Command Command Value1 Value2 Value3 CR Type Hex 0x36 0x67 0x6C 0x30 0x30 0x30 0x0D Reply (Hex Format) Name Length Command Command Value1 Value2 Value3 CR Type Hex 0x36 0x72 0x6C 0x30 0x30 0x30 0x0D Example2: Get Brightness from TV-05 and this command is valid. The Brightness value is 67. Send (Hex Format) Name Length ID Command Command Value1 Value2 Value3 CR Type Hex 0x38 0x30 0x67 0x62 0x30 0x30 0x30 0x0D 0x35 Reply (Hex Format) Name Length ID Command Command Value1 Value2 Value3 CR Type Hex 0x38 0x30 0x72 0x62 0x30 0x36 0x37 0x0D 0x35 Example3: Get Brightness from TV-05 , but the Brightness command ID is error and it is NOT in the command table. Send (Hex Format) Name Length ID Command Command Value1 Value2 Value3 CR Type Hex 0x38 0x30 0x67 0xD3 0x30 0x30 0x30 0x0D 0x35 Reply (Hex Format) Name Length ID Command CR Type Hex 0x34 0x30 0x2D 0x0D 0x35 ViewSonic 41 VT2755LED