JVC SR-MV50U - Manual (Page 89)

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Filename [SR-MV50U_12RS232.fm]
Page 89 February 24, 2006 9:43 am
RS-232C INTERFACE
Date Data Sense For acquiring the currently configured year, month and day in ASCII codes.
When the current time is not set, the value is fixed as “—” (0x2D).
Time Data Sense For acquiring the currently configured hour, minute and second in ASCII codes.
When the current time is not set, the value is fixed as “—” (0x2D).
TC Data Sense For acquiring the remaining time in the current recording mode in hours, minutes and seconds for DVDs, and
hours and minutes for videos.
E.g.: When remaining time is 1 hr 23 min 45 sec.
VCR (hr and min only)
DVD (hr, min and sec only)
Frame is fixed as 0.
CTL Data Sense For acquiring lapse counter of selected deck in hours, minutes and seconds.
E.g.: When time lapse counter is 1 hr 23 min 45 sec.
1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 6th Byte
Date Sense Yr (Tens) Yr (Ones) Mth (Tens) Mth (Ones) Day (Tens) Day (Ones)
BE 3* 3* 3* 3* 3* 3*
E.g. (2004.11.17) 30 34 31 31 31 37
1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 6th Byte
Time Sense Hr (Tens) Hr (Ones) Min (Tens) Min (Ones) Sec (Tens) Sec (Ones)
BF 3* 3* 3* 3* 3* 3*
E.g. (12:34:56) 31 32 33 34 35 36
1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 6th Byte 7th Byte 8th Byte
TC Data Sense Hr (Tens) Hr (Ones) Min (Tens) Min (Ones) Sec (Tens) Sec (Ones) Frame
(Tens) Frame
(Ones)
D8 3* 3* 3* 3* 3* 3* 3* 3*
E.g. (01:23:45) 30 3 32 33 34 35 30 30
1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 6th Byte 7th Byte 8th Byte
CTL Data Sense Hr (Tens) Hr (Ones) Min (Tens) Min (Ones) Sec (Tens) Sec (Ones) Frame
(Tens) Frame
(Ones)
D9 3* 3* 3* 3* 3* 3* 3* 3*
Eg. (01:23:45) 30 31 32 33 34 35 30 30
D7 STATUS
SENSE
1byte 2byte 3byte 4byte 5byte
bit7 1 (Fixed) 0 (Fixed) 0 (Fixed) During PLAY During PAUSE
bit6 0 (Fixed) 0 (Fixed) 0 (Fixed) During FF 0 (Fixed)
bit5 0 (Fixed) 0 (Fixed) 0 (Fixed) During REW During Shuttle Search Forward
bit4 Record Forbidden 0 (Fixed) 0 (Fixed) During STOP During Shuttle Search Reverse
bit3 Cassette Not Inserted 0 (Fixed) 0 (Fixed) During STANDBY 0 (Fixed)
bit2 0 (Fixed) 0 (Fixed) 0 (Fixed) During CASSETTE
EJECT 0 (Fixed)
bit1 0 (Fixed) 0 (Fixed) During REC 0 (Fixed)
bit0 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed)
SR-MV50US.book Page 89 Friday, February 24, 2006 9:43 AM