Pioneer DVD-V7400 DVD-V7400 RS-232C Command Protocol Manual - Page 85

Memory Data Upload

Page 85 highlights

Current Address Request Descriptions 14 Player Configuration (P_CFG) for Video 15 P_CFG for Audio 16 Initial Language Code (INI_LCD) for AST 17 INI_LCD_EXT for AST 18 INI_LCD for SPST 19 (INI_LCD_EXT) Initial Language Code extension for SPST 20 Player Region Code 21 reserved 22 reserved 23 reserved for extended playback mode For example SPRM(8): Highlighted Button number (HL_BTNN) for Selection state b15 b14 b13 b12 b11 b10 b9 b8 HL_BTNN reserved b7 b6 b5 b4 b3 b2 b1 b0 reserved HL_BTNN...... 1 to 36: Others: HL_BTNN value reserved Execution : String 00010008GI Status Return DVD player 1400 Selecting button #5 now 6.40 Memory Data Upload Function : reads the data from internal memory in a player Format : MU Explanation : The player, while in Park mode, sends the data to the computer with the total bytes equaling 18,302bytes * 2,044bytes in data composed of Condition, Last memory (SETUP, ADV.SETUP, Error History, Program area, etc.) * 16,252 bytes data such as Blackboard and Barcode data Both sets of information can be read at the same time. The Communication flows as shown below. (N=18,302) - 78

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Current Address Request Descriptions
14
Player Configuration (P_CFG) for Video
15
P_CFG for Audio
16
Initial Language Code (INI_LCD) for AST
17
INI_LCD_EXT for AST
18
INI_LCD for SPST
19
(INI_LCD_EXT)
Initial Language Code extension for SPST
20
Player Region Code
21
reserved
22
reserved
23
reserved for extended playback mode
For example
SPRM(8): Highlighted Button number (HL_BTNN) for Selection state
b15
b14
b13
b12
b11
b10
b9
b8
HL_BTNN
reserved
b7
b6
b5
b4
b3
b2
b1
b0
reserved
HL_BTNN
......
1 to 36:
HL_BTNN value
Others:
reserved
Execution :
String
Status Return
DVD player
00010008GI<CR>
1400<CR>
Selecting button #5 now
6.40
Memory Data Upload
Function
: reads the data from internal memory in a player
Format
: MU
Explanation :
The player, while in Park mode, sends the data to the computer
with the total bytes equaling 18,302bytes
* 2,044bytes in data composed of Condition, Last memory (SETUP,
ADV.SETUP, Error History, Program area, etc.)
* 16,252 bytes data such as Blackboard and Barcode data
Both sets of information can be read at the same time.
The Communication flows as shown below.
(N=18,302)
- 78