RS-232C

$ Query control commands

Data transmitted by PC

Data returned from unit in response

Description of command

 

 

 

 

 

 

 

 

[STX] QBP [ETX]

 

[STX] LBPm [ETX]

Queries the camera whose video signals are not to be

 

Parameter

 

output to the VIDEO OUT connector.

 

m = ¢: The video signals of all the

 

 

 

cameras are output.

 

 

0: Camera

1

 

 

1: Camera

2

 

 

2: Camera

3

 

 

3: Camera

4

 

 

4: Camera

5

 

 

5: Camera

6

 

 

6: Camera

7

 

 

7: Camera

8

 

 

8: Camera

9

 

 

9: Camera

10

 

 

A: Camera

11

 

 

B: Camera

12

 

 

C: Camera

13

 

 

D: Camera

14

 

 

E: Camera

15

 

 

F: Camera

16

 

 

 

 

 

[STX] QBR [ETX]

 

[STX] LBRm [ETX]

Queries the setting for whether the buzzer is to sound when

 

Parameter

 

REC REVIEW reveals that the proper video level was not

 

m = N: Buzzer ON

maintained.

 

F: Buzzer OFF

 

 

 

 

 

[STX] QCC [ETX]

 

[STX] CCPdata [ETX]

Queries the current CTL counter data (in 1-second

 

Parameter

 

increments).

 

data = ghmmssff

 

 

 

g = Blank : With a positive (+) value

 

 

– sign : With a negative (–) value

 

 

h =

0—9: Hours (12-hour system)

 

 

mm = 00—59 : Minutes

 

 

ss =

00—59 : Seconds

 

 

 

 

 

[STX] QCD [ETX]

 

[STX] CDdata [ETX]

Queries the current CTL counter data.

 

Parameter

 

 

 

data = fwghmmssff

 

 

f = F: Fine

 

 

 

C: Coarse

 

 

 

w = S: Search STILL

 

 

P: Search PLAY

 

 

g = Blank : With a positive (+) value

 

 

– sign : With a negative (–) value

 

 

h = 0—9: Hours (12-hour system)

 

 

mm = 00—59 : Minutes

 

 

ss =

00—59 : Seconds

 

 

ff = 00 (fixed) : Frames

 

 

 

 

 

 

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