® Waves System
V 2.0 - 2015
I.D. AL - NanoPlayer box - MP3 & Wav audio player - User manual
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4 - Operating the player and naming of files
The NanoPlayer box reads files and playback instructions stored on the SD/SDHC memory card. No extra
software is required to configure the player. Playback options are provided by the way the files are
named and organized in the folders.
It exists 2 modes for the input contact :
Mode 0 : input contact -> Player play the files into the second folder «1x0»
Mode 1 : input contact -> Player play next file in current folder «0x1»
There are two categories of folders/files:
1 - Files to be played on powering on the player and played back in loop.
2 - Files to be played when the input contact is triggered. (mode 0)
These 2 categories of files are represented by folders. Naming of folders results in various playback
options.
Example of use:
On powering on, a chosen file is played and loop. When a push button is pressed (or when a presence
detector is activated), the loop file stops and the file associated to the input trigger is played ; after playing
the triggered file, the loop file is played again.
4.1 Organization of the two folders:
Only one level of folder is allowed at the root of the memory card. Two folders only are permitted. Folder
names are composed of 3 meaningful characters.
Example : «0R0» and/or «1S0»
The 3 meaningful characters are 1 1 1 figure.
●
●
●
●
●
The 1st digit defines the folder number - Value 0 or 1
0xx: Folder 0 is the default folder, automatically read on powering on the player
1xx: Folder 1 is the folder read when the input contact is triggered (mode 0)
Example :
0S0: Folder N°0 - «Autoplay» folder, played on powering on
1R0: Folder N° 1 - Trigger folder, played when the input contact is activated
On switching on the NanoPlayer box, presence of the Autoplay folder N°0 is checked ; if the folder is
present, playback of the content automatically starts. If the autoplay folder is not present, the player
goes into stand-by mode and awaits for activation of the input contact.
