Diff: Lib_DFPlayerMini.h

Revision:

0:6e015ec7e3a7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Lib_DFPlayerMini.h	Fri Sep 15 14:54:35 2017 +0000
@@ -0,0 +1,75 @@
+#ifndef __LIBRARY_DFPLAYER_MINI_H__
+#define __LIBRARY_DFPLAYER_MINI_H__
+
+#include "mbed.h"
+#include "AsyncSerial.hpp"
+
+#define DFPLAYER_STX    (0x7E)
+#define DFPLAYER_ETX    (0xEF)
+#define DFPLAYER_VER    (0xFF)
+
+// typedef  definition
+typedef enum _DFPLAYERMINICOM{
+    DFPLAYER_NEXT               =   0x01,
+    DFPLAYER_PREV               =   0x02,
+    DFPLAYER_NUM                =   0x03,
+    DFPLAYER_VOL_PLUS           =   0x04,
+    DFPLAYER_VOL_MINUS          =   0x05,
+    DFPLAYER_VOL_SET            =   0x06,
+    DFPLAYER_EQ                 =   0x07,
+    DFPLAYER_PLAYBACKMODE       =   0x08,
+    DFPLAYER_PLAYBACKSOURCE     =   0x09,
+    DFPLAYER_STANDBY            =   0x0A,
+    DFPLAYER_NORMAL             =   0x0B,
+    DFPLAYER_RESET              =   0x0C,
+    DFPLAYER_PLAYBACK           =   0x0D,
+    DFPLAYER_PAUSE              =   0x0E,
+    DFPLAYER_PLAYBACKFOLDER     =   0x0F,
+    DFPLAYER_VOLADJUSTSET       =   0x10,
+    DFPLAYER_REPEATPLAY         =   0x11,   
+    DFPLAYER_STAY1              =   0x3C,
+    DFPLAYER_STAY2              =   0x3D,
+    DFPLAYER_STAY3              =   0x3E,
+    DFPLAYER_INITIALIZE         =   0x3F,
+    DFPLAYER_ERROR              =   0x40,
+    DFPLAYER_REPLY              =   0x41,
+    DFPLAYER_CSTATUS            =   0x42,
+    DFPLAYER_CVOLUME            =   0x43,
+    DFPLAYER_CEQ                =   0x44,
+    DFPLAYER_CPLAYBACKMODE      =   0x45,
+    DFPLAYER_VERSION            =   0x46,
+    DFPLAYER_TFFILES            =   0x47,
+    DFPLAYER_UDISKFILES         =   0x48,
+    DFPLAYER_FLASHFILES         =   0x49,
+    DFPLAYER_KEEPON             =   0x4A,
+    DFPLAYER_CTFTRACK           =   0x4B,
+    DFPLAYER_CUDISKTRACK        =   0x4C,
+    DFPLAYER_CFLASHTRACK        =   0x4D
+} DFPLAYERMINICOM;
+
+typedef void (*BUSYFUNCPTR)(void);
+
+class DFPlayerMini{
+    public:
+        DFPlayerMini( PinName busy, PinName tx, PinName rx );   // constructor
+        ~DFPlayerMini();                                        // destructor
+        
+        void begin();
+        void attachBusyInterrupt( BUSYFUNCPTR func );
+        void playNext();
+        void playPrev();
+        void playNumber( uint16_t num );
+        void playFolder( uint8_t folder, uint8_t num );
+        void volumePlus();
+        void volumeMinus();
+        void volumeSet( uint8_t vol );
+            
+    private:
+        InterruptIn _busy;
+        AsyncSerial _serial;
+        BUSYFUNCPTR _func;
+        
+        void _send_command( DFPLAYERMINICOM com, uint8_t param1, uint8_t param2 );
+};
+
+#endif
\ No newline at end of file