Communication Protocol

Protocol Command

Command

Data

Description

 

 

 

 

FS_FILEPOS *

8Ch

Yes

Send current file position.

 

 

 

 

FS_END_OF_LIST *

8Dh

Yes

Player has reached the end of the list after PLAYER_GET_LIST

 

 

 

command.

 

 

 

 

SYSTEM_MOUNTED*

8Fh

No

Player has finished file system FAT instal on selected memory.

 

 

 

 

CUSTOM_PLAYER_TOTALTIME *

E0h

Yes

MP3 total time length.

 

 

 

 

CUSTOM_PLAYER_END_OF_FILE *

E1h

Yes

Player has reached the end of file.

 

 

 

 

Notes: 1. * means that the frame is a Player Response to Remote Controller request.

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AT83SND2CMP3 User Guide

7525A–MP3–07/05