NEC RS-232C Car Video System User Manual


 
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***Following command also can be used for to keep backward compatibility, in order to
write the setting of the Schedule.
1) The controller requests the monitor to write Schedule.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'1'-'6'
STX-'C'-'2'-'1'-'4'-PG-ON HOUR-ON MIN-
OFF HOUR-OFF MIN-INPUT-WD-FL-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'1'-'6'(31h, 36h): Message length.
Message
STX (02h): Start of Message
'C'-'2'-'1'-'4' (43h, 32h, 31h, 34h): Schedule writes command
PG-ON HOURS-ON MIN-OFF HOURS-OFF MIN-INPUT-WD-FL: Schedule data
PG: Program No.
'0'-'0'(30h, 30h): Program No.1
|
'0'-'6'(30h, 36h): Program No.7
ON_HOUR: Turn on time (hour)
'0'-'0'(30h, 30h): 00
|
'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): ON timer isn't set.
ON_MIN: Turn on time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59
'3'-'C'(33h, 43h): On timer isnt set.
OFF_HOUR: Turn off time (hour)
'0'-'0'(30h, 30h): 00
|
'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): Off timer isn't set.
OFF_MIN: Turn off time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isnt set.
INPUT: Timer input
'0'-'0'(30h, 30h): DVI
'0'-'1'(30h, 31h): VGA
'0'-'2'(30h, 32h): RGB/HV
'0'-'3'(30h, 33h): DVD/HD1
'0'-'4'(30h, 34h): VIDEO
'0'-'5'(30h, 35h): S-VIDEO
'0'-'7'(30h, 37h): (Works on last memory)
* Please select active input on your system (setting).
* If you select inactive input here, the input change execution will be ignored.
WD: Week setting
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday