Rs-232c, Query control commands – Panasonic DVCPRO AJ-D250P User Manual

Page 56

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56

RS-232C

$

Query control commands

Sends data of computer

Return data from VTR

Description of command

[STX] QCE [ETX]

[STX] CTEdata [ETX]

data = hhmmssff
hh = 00

23: Hours

mm = 00

59: Minutes

ss =

00

59: Seconds

ff =

00

29: Frames

Queries the time data which was preset in the TCG.

[STX] QCS [ETX]

[STX] CTSdata [ETX]

data = hhmmssff
hh = 00

23: Hours

mm = 00

59: Minutes

ss =

00

59: Seconds

ff =

00

29: Frames

Queries the TCG’s time data.

[STX] QCT [ETX]

[STX] CTdata [ETX]

data = mm
mm = FR: Regeneration mode

RP: REC RUN mode
FP: FREE RUN mode
VR: External VITC mode

Queries the mode in which the TCG is to be used.

[STX] QCW [ETX]

[STX] CTMm [ETX]

m = 0: REC RUN mode

1: FREE RUN mode
2: Regeneration mode
3: External VITC mode

Queries the mode in which the TCG is to be used.

[STX] QCZ [ETX]

[STX] CTZm [ETX]

m = 0: Read NG

1: Read OK

Queries the TCR read status.

[STX] QDF [ETX]

[STX] DFCm [ETX]

m = C: CTL mode

T: TC mode
U: UB mode
R: REMAIN mode

Queries the display mode of the counter display.

[STX] QCF [ETX]

[STX] CDm [ETX]

m = N: Drop frame mode

F: Non-drop frame mode

Queries the drop frame mode.

[STX] QCM [ETX]

[STX] CHMm [ETX]

m = 1: 12-hour mode

2: 24-hour mode

Queries whether the CTL display is in the 12-hour mode or
24-hour mode.

[STX] QCP [ETX]

[STX] CVPdata [ETX]

data = ppqq
pp = Insertion line 1
qq = Insertion line 2

Queries the setting of the two lines in which the external
VITC signal is to be inserted.

[STX] QCR [ETX]

[STX] CRNm [ETX]

m = 0: TC & UB

1: TC
2: UB

Queries the REGEN (regeneration) signal when the TCG
(time code generator) is set to the regeneration mode.

[STX] QCU [ETX]

[STX] CURdata [ETX]

data = U

7

U

6

U

5

U

4

U

7

U

3

U

2

U

1

U

0

Queries the user’s bit data of the TCR.

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