右转科技背景音乐串口协议(通用版本)

深圳右转智能科技有限公司,,,,,,,,,,

右转背景音乐控制协议,,,,版本：V1.0,,,,,,

通讯方式：RS-485/TCP,,,,,,,,,,

波特率：9600bps,,,,,,,,,,

奇偶校验位：无,,,,,,,,,,

数据位：8bits,,,,,,,,,,

停止位：1bits,,,,,,,,,,

命令：DATA1/DATA2/DATA3/DATA4/DATA5/DATA6/DATA7,,,,,,,,,,

DATA1:通讯数据头（0xFF0x25)回复（0xFF0x2A）,,,,,,,,,,

DATA2:指令长度（包括起止符、长度、组ID、设备ID、功能码、数据和检验和）,,,,,,,,,,

DATA3:组地址（0x01~0xFF)，00为广播地址，广播地址不应答,,,,,,,,,,

DATA4:设备地址（0x01~0xFF)，00为广播地址,,,,,,,,,,

DATA5:功能码见下表,,,,,,,,,,

DATA6:数据见下表,,,,,,,,,,

DATA7:校正码（CRC),,,,,,,,,,

功能码+数据,,,,,产品型号,,,,,

,命令1（data5),,命令2（data6),,,,,,,

类别,功能码,功能描述,数值,说明,YZ80,YZ60S,YZ300,YZ52,YZ200B,YZ85

0x10,0x100F,关机,,,√,√,√,√,√,√

,0x10F0,开机,,,√,√,√,√,√,√

,,,,,,,,,,,

0x20,0x2012,打开音乐播放器,,,√,√,√,,,

,0x2013,SD卡音乐,,,√,√,√,√,√,√

,0x2014,U盘音乐,,,√,√,√,,,

,0x2015,打开蓝牙,,,√,√,√,,√,

,0x2016,收音机,,,√,√,√,,√,

,0x2017,关闭蓝牙,,,√,√,√,,√,

,0x2030,AUX1,,,√,√,√,√,√,√

,0x2031,AUX2,,,√,,,,,

,0x2032,AUXOFF,,,√,,√,,√,

,,,,,,,,,,,

0x50,Ox50A0,播放,,,√,√,√,√,√,√

,Ox500A,暂停,,,√,√,√,√,√,√

,Ox500B,上一曲,,,√,√,√,√,√,√

,Ox50B0,下一曲,,,√,√,√,√,√,√

,,,,,,,,,,,

0x60,0x60F0,音量加,,,√,√,√,√,√,√

,0x600F,音量减,,,√,√,√,√,√,√

,0x6000,静音,,,√,√,√,,√,

,0x60FA,取消静音,,,√,√,√,,√,

,0x6001,音量值设定,data：1-30音量,,√,√,√,√,√,√

,0x6002,开机音量设定,data：1-30音量,,√,,,,,

,,,,,,,,,,,

0x80,0x8001,获取当前播放的歌曲,,UTF-8格式转换,√,√,√,,√,

,0x8002,获取全部歌曲列表,,,√,√,√,,√,

,0x8003,SD/USB播放状态查询,,"01停止

02暂停

03播放",√,√,√,,√,

,0x8004,静音状态查询,,"01静音

02非静音",√,√,√,,√,

,0x8005,当前音量值查询,,00-30,√,√,√,√,√,√

,0x8008,音源模式查询,,"00无音源

01SD卡

02USB

03AUX

04FM

05蓝牙

",√,√,√,√,√,√

,,,,,,,,,,,

0x90,0x9001,播放指定ID歌曲,DATA:0001-9999,,√,√,√,,√,

,,,,,,,,,,,

0x0C,0x0C01,上一个文件夹,,,√,,,,,

,0x0C02,下一个文件价,,,√,,,,,

,0x0C03,指定文件夹,,,√,,,,,

,,,,,,,,,,,

MCU,0xE5F5,设备ID查询,,,,,,√,,√

,0xF003,MAC地址查询,,,,,,√,,√

,0xF005,修改ID,,,,,,√,,√

,0x802D,读取IP地址,,,,,,,,√

,0x801E,修改IP地址,,,,,,,,√

,,,,,,,,,,,

备注：1、控