NEC V321-2 Communications Manual page 26

OFF_MIN: Turn off time (minute)
INPUT: Timer input
WD: Week setting
FL: Option
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.5 "Check code" for a BCC calculation.
Delimiter
CR (0Dh): End of packet
2) The monitor replies a data for confirmation.
Header
SOH-'0'-'0'-Monitor ID-'B'-'1'-'8'
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
'0' (30h): Message receiver is the controller.
Monitor ID: Indicate a replying Monitor ID.
'B' (42h): Message type is "Command reply".
'1'-'8'(31h, 38h): Message length
'1'-'8'(31h, 38h): Off timer isn't set.
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isn't set.
'0'-'0'(30h, 30h): DVI
'0'-'2'(30h, 32h): VGA
'0'-'3'(30h, 33h): RGB/HV
'0'-'4'(30h, 34h): HDMI
'0'-'5'(30h, 35h): DVD/HD1
'0'-'7'(30h, 37h): SCART
'0'-'8'(30h, 38h): VIDEO1
'0'-'9'(30h, 39h): VIDEO2
'0'-'A'(30h, 41h): S-VIDEO
* Please select active input on your system (setting).
* If you select inactive input here, the input change execution will be ignored.
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
bit 3: Thursday
bit 4: Friday
bit 5: Saturday
bit 6: Sunday
EX.
'0'-'1'(30h, 31h): Monday
'0'-'4'(30h, 34h): Wednesday
'0'-'F'(30h, 46h): Monday, Tuesday, Wednesday and Thursday
'7'-'F'(37h, 46h): Monday to Sunday
bit 0: 0(30h):once 1(31h):Everyday
bit 1: 0(30h):once 1(31h):Every week
bit 2: 0:Disable 1:Enable
* When bit 0 and bit 1 are '1', it behaves as Everyday.
EX.
'0'-'1'(30h, 31h): Disable, Everyday
'0'-'4'(30h, 34h): Enable, once
STX-'C'-'3'-'1'-'4'-ST-PG-ON HOUR-ON MIN-
OFF HOUR-OFF Min-NPUT-WD-FL-ETX
Ex.) When this byte is set to 'A', the replying Monitor ID is '1'.
Message
(26/37)
Check code Delimiter
BCC CR