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83
Filename [SR-MV45_55U_12RS232.fm]
Page 83
January 10, 2007 1:18 pm
RS-232C INTERFACE (SR-MV55U ONLY)
Status Data Sense
If the status of the VTR matches to that stated in the above tables, the value returned is “1”. Otherwise, the value “0” is returned.
For details on SPEED CODE 0 - 3, refer to the SPEED CODE table on page 84.
D7 STATUS
SENSE
1byte
2byte
3byte
VCR
DVD
VCR
DVD
VCR
DVD
bit7
0 (Fixed)
1 (Fixed)
Video EE
Video EE
0 (Fixed)
0 (Fixed)
bit6
1 (Fixed)
1 (Fixed)
Audio EE
Audio EE
0 (Fixed)
0 (Fixed)
bit5
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
bit4
Record
Forbidden
Record
Forbidden
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
bit3
Cassette Not
Inserted
Disc Not Inserted
Occurrence of
abnormality in
VTR
Occurrence of
abnormality in
VTR
0 (Fixed)
0 (Fixed)
bit2
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
0 (Fixed)
During Repeat
Playback
(Including
PAUSE)
bit1
0 (Fixed)
0 (Fixed)
Start sensor
0 (Fixed)
0 (Fixed)
0 (Fixed)
bit0
RS-232C
command error
status. Clear
using 56 (Clear).
RS-232C
command error
status. Clear
using 56 (Clear).
End sensor
0 (Fixed)
0 (Fixed)
0 (Fixed)
D7 STATUS
SENSE
4byte
5byte
VCR
DVD
VCR
DVD
bit7
During PLAY
(Including STILL
and search)
During PLAY
(Including STILL
and search)
During PAUSE
During PAUSE
bit6
During FF
0 (Fixed)
0 (Fixed)
0 (Fixed)
bit5
During REW
0 (Fixed)
During Forward Shuttle Search
(Excluding STILL)
During Forward Shuttle Search
(Excluding STILL)
bit4
During STOP
During STOP
During Reverse Shuttle Search
(Excluding STILL)
During Reverse Shuttle Search
(Excluding STILL)
bit3
During STANDBY
(Unit Power Off)
During STANDBY
(Unit Power Off)
SPEED CODE 3
SPEED CODE 3
bit2
During CASSETTE
EJECT
0 (Fixed)
SPEED CODE 2
SPEED CODE 2
bit1
During REC
(Including REC
PAUSE)
During REC
(Including REC
PAUSE)
SPEED CODE 1
SPEED CODE 1
bit0
0 (Fixed)
0 (Fixed)
SPEED CODE 0
SPEED CODE 0
SR-MV45_55US.book Page 83 Wednesday, January 10, 2007 1:18 PM