Pioneer DVD-V7200 DVD-V7200 RS-232C Manual - Page 73

Input Unit Request, Input Barcode Data Request

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Current Address Request Descriptions Format : ?E Explanation : The player returns the most recent error codes. The report consists of Error Codes logged since the unit was turned on. 6.30 Input Unit Request Function : Returns a code for data input through a Remote Control Unit Format : #I Explanation : The player returns a four-digit ASCII-Hex Code that represents input command data from a Remote Control Unit. There are two type code, one is a four-digit code the other is a eight-digit code (extension code). When the input command data is two words (eight-digit) in length, the player truncates or shortens the information. A truncated code consists of an Upper Byte from the First Code and a Lower Byte from the Second Code. The player creates a Returning Code or Double Code from these two Bytes. Once the player returns an Input Code, a FFFFh Code (no reactions from the Remote Control) repeats until a new code is sent from the Remote Control Unit. Execution : Command String Status Return DVD-V7200 Receives the Pause Key command (A39F) #I A39F #I FFFFh Receives the Audio Key command (A399_AFBE) #I A3BE #I FFFFh 6.31 Input Barcode Data Request Function : Returns input data through a Barcode Reader Format : #B Explanation : The player returns an ASCII Code that represents input command data from a Barcode reader. NOTE: When the input data is unacceptable for the current disc type, the player returns an incorrect code. Execution : Command String #B Status Return 4307 DVD-V7200 Receives a Play code about DVD disc - 65 -

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Current Address Request Descriptions
- 65 -
Format
:
?E
Explanation
:
The player returns the most recent error codes.
The report consists of
Error Codes logged since the unit was turned on.
6.30
Input Unit Request
Function
:
Returns a code for data input through a Remote Control Unit
Format
:
#I
Explanation
:
The player returns a four-digit ASCII-Hex Code that represents input
command data from a Remote Control Unit.
There are two type code, one is a four-digit code the other is a eight-digit code
(extension code). When the input command data is two words (eight-digit) in length,
the player truncates or shortens the information.
A truncated code consists of an
Upper Byte from the First Code and a Lower Byte from the Second Code.
The
player creates a Returning Code or Double Code from these two Bytes.
Once the player returns an Input Code, a FFFFh Code (no reactions from the Remote
Control) repeats until a new code is sent from the Remote Control Unit.
Execution :
Command String
Status Return
DVD-V7200
Receives the Pause Key command -
(A39F)
#I<CR>
A39F<CR>
#I<CR>
FFFFh<CR>
Receives the Audio Key command -
(A399_AFBE)
#I<CR>
A3BE<CR>
#I<CR>
FFFFh<CR>
6.31
Input Barcode Data Request
Function
:
Returns input data through a Barcode Reader
Format
:
#B
Explanation
:
The player returns an ASCII Code that represents input command data
from a Barcode reader.
NOTE: When the input data is unacceptable for the current disc type, the player
returns an incorrect code.
Execution :
Command String
Status Return
DVD-V7200
#B<CR>
4307<CR>
Receives a Play code about DVD disc