RS-232C

$Query control commands

Sends data of computer

 

Return data from VTR

 

 

 

Description of command

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[STX] QOP [ETX]

 

 

[STX] data [ETX]

 

 

 

 

Queries the VTR’s operation mode.

 

data =

 

 

 

 

 

 

 

 

 

The current VTR mode is detected, and the status

 

OSP: STOP

 

 

 

 

 

 

 

command is returned.

 

OEJ: EJECT

 

 

 

 

 

 

 

 

 

OFF: FAST FORWARD

 

 

 

 

 

 

ORW:REWIND

 

 

 

 

 

 

 

 

 

OSF: SHUTTLE FORWARD

 

 

 

 

 

 

OSR: SHUTTLE REVERSE

 

 

 

 

 

 

OSS: STILL

 

 

 

 

 

 

 

 

 

OPL: PLAY

 

 

 

 

 

 

 

 

 

OPP: PLAY PAUSE

 

 

 

 

 

 

 

ORC: REC

 

 

 

 

 

 

 

 

 

ORP: REC PAUSE

 

 

 

 

 

 

 

OBF: STANDBY OFF

 

 

 

 

 

 

 

SCS: COUNTER SEARCH (STILL)

 

 

 

SCP: COUNTER SEARCH (PLAY)

 

 

 

SRS: COUNTER SEARCH (STILL)

 

 

 

SUB: UB SEARCH

 

 

 

 

 

 

 

SPT: PLAY to

 

 

 

 

 

 

 

 

 

OPT: PLAY to

 

 

 

 

 

 

 

 

 

SMS: MEMORY SEARCH

 

 

 

 

 

 

EAD: AUDIO INSERT

 

 

 

 

 

 

 

EAP: AUDIO INSERT PAUSE

 

 

 

 

 

EIN:

VIDEO INSERT

 

 

 

 

 

 

 

EIP:

VIDEO INSERT PAUSE

 

 

 

 

 

EVI: AUDIO & VIDEO INSERT

 

 

 

 

 

EVP: AUDIO & VIDEO INSERT

 

 

 

 

 

 

PAUSE

 

 

 

 

 

 

 

 

 

EFE: FIRST EDIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[STX] QOD:d1d2 [ETX]

 

[STX] OASdata [ETX]

 

 

 

Queries the operation modes.

Parameters

data =

 

 

 

 

 

 

 

 

 

The current VTR mode is detected, and the bitmap

d1 = 0 F: Designates the status

0

1

2

3

4

5

6

7

AD

8

information is returned. The bitmap information is

AD

AD

AD AD

AD

AD AD AD

 

data number.

AD9ADAADBADCADDADEADF

 

 

 

converted into ASCII code and returned by the VTR.

d2 = 0 F: Designates the number

<Note>

 

 

 

 

 

 

 

 

<Note>

of status data bytes.

Refer to the bitmap table (A) for details

When a setting exceeding ADDRESSF has been set by the

 

of AD .

 

 

 

 

 

 

 

 

parameter, no guarantees are given for the data following

 

 

 

 

 

 

 

 

 

 

 

ADDRESSF.

 

 

 

 

 

 

 

 

 

 

 

 

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Image 59
Panasonic AJ-D250P operating instructions OSP Stop, Ad Ad Ad Ad Ad, AD9ADAADBADCADDADEADF, Addressf