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RS-232C
$
Query control commands
Data transmitted by PC Data returned from unit in response Description of command
[STX] QOP [ETX] [STX] data [ETX]
data =
LIT: INTERNAL TIEMER
RECORDING
OSP: STOP
OEJ: EJECT
OFF: FAST FORWARD
ORW:REWIND
OSF: FORWARD SEARCH
OSR: REVERSE SEARCH
OPL: FORWARD PLAY
OPP: PLAY PAUSE
OPR: REVERSE PLAY
ORC: REC
ORP: REC PAUSE
ORR: REC REVIEW
POF: POWER OFF
SAS: ALARM RECALL PLAY
SCS: COUNTER SEARCH (STILL)
SCP: COUNTER SEARCH (PLAY)
SPT: PLAY to
Queries the unit’s operation mode.
The unit’s current status is detected, and the status
command is returned.
[STX] QOR [ETX] [STX] ORm [ETX]
Parameter
m = O: REC REVIEW OK
N: REC REVIEW NG
Queries the results yielded by performing REC REVIEW.
[STX] QOR [ETX] [STX] ORm [ETX]
Parameter
m = O: REC REVIEW OK
N: REC REVIEW NG
Queries the results yielded by performing REC REVIEW.
[STX] QOS [ETX] [STX] OPSdata [ETX]
data = AD
0
AD
1
AD
2
AD
3
AD
4
<Note>
For details on AD
¢
, refer to Bitmap
table (A).
Queries the unit’s operation modes.
The unit’s current status is detected and sent in the form of
bitmap information.
The unit converts this bitmap information into ASCII codes
which it then returns.