DINplayer User Manual v.2.3
Page 41
8.19 Error codes
The following table lists all the error codes which DINplayer delivers together with the
NAK
pack if problems are found.
Code
Description
10H
Failure to convert command code (CMD). It could contain characters which are
outside the representation of a hexadecimal value.
The permitted values are: ‘a’ .. ‘f’ ‘A’ …. ‘F’ ‘0’….’9’.
11H
Failure to convert the value contained in ‘DATA’ into a number. It could contain
characters which are outside the representation of a hexadecimal value.
The permitted values are: ‘a’ .. ‘f’ ‘A’ …. ‘F’ ‘0’….’9’.
12H
Failure to convert the CheckSum (CHK). It could contain characters which are
outside the representation of a hexadecimal value.
The permitted values are: ‘a’ .. ‘f’ ‘A’ …. ‘F’ ‘0’….’9’.
13H
CheckSum wrong.
14H
Reserved error.
20H
Wrong value in the parameter of the command SET_Volume. It could be more
than the maximum permitted value.
21H
Wrong value in the parameter of the command SET_Treble. It could be more
than the maximum permitted value.
22H
Wrong value in the parameter of the command SET_Bass. It could be more
than the maximum permitted value.
23H
Wrong value in the parameter of the command SET_Loudness. It could be
more than the maximum permitted value.
30H
The command PLAY cannot be processed because the flash memory is
missing.
31H
The command PLAY (excluding PLAY File 2) cannot be processed because
DINplayer is already playing. To solve the problem, first send the command
STOP, or else use the command PLAY_File_2 which automatically stops any
file being played.
32H
The file requested via the command PLAY_File or PLAY_File_2 has not been
found.
The four characters inserted as an argument for these commands must
correspond exactly to the name of the file you intend to play, except for the
extension.
E.g.: the command ENQ + 00501234 requires the playing of the file 1234.mp3
on DINplayer with address 00.
33H
Failure to play the requested file. The file could be corrupt.
