1.00 B4R::B4RDFRobotDFPlayerMini DFRobotDFPlayerMini Example: <code> </code> handleMessage Example: <code> </code> Bool type Byte parameter UInt handleError Example: <code> </code> Bool type Byte parameter UInt readCommand Example: <code> </code> Byte begin Example: <code> </code> Bool stream stream B4R::B4RStream* isACK Bool doReset Bool waitAvailable Example: <code> </code> Bool duration ULong available Example: <code> </code> Bool readType Example: <code> </code> Byte read Example: <code> </code> UInt setTimeOut Example: <code> </code> B4R::void timeOutDuration ULong next Example: <code> </code> B4R::void previous Example: <code> </code> B4R::void play Example: <code> </code> B4R::void fileNumber Int volumeUp Example: <code> </code> B4R::void volumeDown Example: <code> </code> B4R::void volume Example: <code> </code> B4R::void volume Byte EQ Example: <code> </code> B4R::void eq Byte loop Example: <code> </code> B4R::void fileNumber Int outputDevice Example: <code> </code> B4R::void device Byte sleep Example: <code> </code> B4R::void reset Example: <code> </code> B4R::void start Example: <code> </code> B4R::void pause Example: <code> </code> B4R::void playFolder Example: <code> </code> B4R::void folderNumber Byte fileNumber Byte outputSetting Example: <code> </code> B4R::void enable Bool gain Byte enableLoopAll Example: <code> </code> B4R::void disableLoopAll Example: <code> </code> B4R::void playMp3Folder Example: <code> </code> B4R::void fileNumber Int advertise Example: <code> </code> B4R::void fileNumber Int playLargeFolder Example: <code> </code> B4R::void folderNumber Byte fileNumber UInt stopAdvertise Example: <code> </code> B4R::void stop Example: <code> </code> B4R::void loopFolder Example: <code> </code> B4R::void folderNumber Int randomAll Example: <code> </code> B4R::void enableLoop Example: <code> </code> B4R::void disableLoop Example: <code> </code> B4R::void enableDAC Example: <code> </code> B4R::void disableDAC Example: <code> </code> B4R::void readState Example: <code> </code> Int readVolume Example: <code> </code> Int readEQ Example: <code> </code> Int readFileCounts Example: <code> </code> Int device Byte readCurrentFileNumber Example: <code> </code> Int device Byte readFileCountsInFolder Example: <code> </code> Int folderNumber Int readFileCounts1 Example: <code> </code> Int readFolderCounts Example: <code> </code> Int readCurrentFileNumber1 Example: <code> </code> Int 1