FN-M16P Ver la hoja de datos (PDF) - Unspecified

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FN-M16P

FN-M16P Embedded MP3 Audio Module

Unspecified 

Flyron Technology Co., Ltd.

www.flyrontech.com

Normally it’s okay whether users choose to use checksum or not, our module can receive a serial data with or

without checksum, but some of users use a MCU without crystal oscillator, so if so we strongly suggest users to add

checksum to make sure the communication stability.

3.3. Serial Commands

3.3.1. Control Commands

Command

0x01

0x02

0x03

0x04

0x05

0x06

Function Description

Play Next

Play Previous

Specify playback of a track

Increase volume

Decrease volume

Specify volume

Remarks

1-3000

Volume level:0-30

0x07

0x08

0x09

0x0A

0x0B

0x0C

0x0D

0x0E

0x0F

0x10

0x11

0x12

0x13

0x14

Specify EQ(0/1/2/3/4/5)

Specify single repeat playback

Specify playback of a device(0/1)

Set Sleep

N/A(Reserved)

Reset

Play

Pause

Specify playback a track in a folder

Audio amplification setting

Set all repeat playback

Specify playback of folder named “MP3”

Inter cut an advertisement

Specify playback a track in a folder that

supports 3000 tracks

0:Normal/1:Pop/2:Rock/3:Jazz/4:Classic/5:

Bass

Tracks 0001-3000

0:USB/1:SD

Folders 01-99

MSB=1:amplifying on, LSB:set gain 0-31

1:start all repeat playback; 0:stop playback

Supports 15 folders only(01-15)

0x15

Stop playing inter-cut advertisement and go

back to play the music interrupted

0x16

Stop

0x17

Specify repeat playback of a folder

0x18

0x19

0x1A

Set random playback

Set repeat playback of current track

Set DAC

3.3.2.Query Commands

5

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