Pioneer RS-232C manual Register a Request, Register B Request, Cd, Vcd

Function

:

Returns the contents of Register A

Format

:

$A

Explanation

:

The player returns a detailed list of the Register A attributes.

Status information is returned in the following format:

AC8C7C6C5C4C3C2C1<CR>

C8,

(Fixed 0)

C7,

C6

C5

0 = Off

1 = On

C4

(Fixed 0)

C3

Displays User’s Area

0 = Off

1 = On

C2

Displays Title & Chapter Numbers

0 = Off

1 = On

C1

Displays Frame Number (DVD) or Time Code

0 = Off

1 = On

(CD, VCD)

Execution :

Command String

Status Return

DVD-V7200

3RA<CR>

R<CR>

Sets to Register A

$A<CR>

A00000011<CR>

Requests information from Register A

Function

:

Returns the contents of Register B

Format

:

$B

Explanation

:

The

player returns

the

Audio and Video

squelch attributes from

Register B.

Status information is returned in the following format:

BC8C7C6C5C4C3C2C1<CR>

C8

Video Squelch

0 = Permission Granted

1 = Forbidden

C7

Audio Squelch

0 = Permission Granted

1 = Forbidden

C6

(Fixed 0)

to

C1

Execution :

Command String

Status Return

DVD-V7200

128RB<CR>

R<CR>

Sets the Register B

$B<CR>

B10000000<CR>

Requests information from Register B