Diff: AndroidAccessory.h

Revision:

0:1151e4446dbc

Child:

1:0d5fc52b4dcd

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AndroidAccessory.h	Mon Aug 01 09:51:55 2011 +0000
@@ -0,0 +1,106 @@
+
+#ifndef ADK_H_INCLUDED
+#define ADK_H_INCLUDED
+
+#include "mbed.h"
+#include "USBHost.h"
+
+
+//#define  ADKLOG 1
+#if ADKLOG
+#define  LOG(...)       printf(__VA_ARGS__)
+#define  Log(...)       printf(__VA_ARGS__)
+#define  log(...)       printf(__VA_ARGS__)
+
+#else
+#define  LOG(...)       do {} while(0)
+#define  Log(...)       do {} while(0)
+#define  log(...)       do {} while(0)
+
+#endif
+
+#define ACCESSORY_STRING_MANUFACTURER   0
+#define ACCESSORY_STRING_MODEL          1
+#define ACCESSORY_STRING_DESCRIPTION    2
+#define ACCESSORY_STRING_VERSION        3
+#define ACCESSORY_STRING_URI            4
+#define ACCESSORY_STRING_SERIAL         5
+
+#define ACCESSORY_GET_PROTOCOL          51
+#define ACCESSORY_SEND_STRING           52
+#define ACCESSORY_START                 53
+
+
+bool switchDevice(int device);
+
+class AndroidAccessory {
+public:
+
+    AndroidAccessory(int rbuffsize,int wbuffsize,
+                     const char* manufacturer,
+                     const char *model,
+                     const char *description,
+                     const char *version,
+                     const char *uri,
+                     const char *serial
+                    );
+    virtual void init(int device, int configuration, int interfaceNumber); 
+
+    virtual void resetDevice()=0;
+    virtual void setupDevice()=0;
+    virtual int callbackRead(u8 *buff, int len)=0;
+    virtual int callbackWrite()=0;
+    int write(u8 *buff, int len);
+    int write() {
+        return write(_writebuff,_writebuffsize);
+    }
+    int writeNC(u8 *buff, int len);
+    int writeNC() {
+        return writeNC(_writebuff,_writebuffsize);
+    }
+
+    int read(u8 *buff, int len);
+
+
+    void adkEnd() {
+       // _initok=false;
+        resetDevice();
+    }; //if connection close
+    bool switchDevice(int device);
+
+    //buffer
+    u8* _readbuff;
+    int _readbuffsize;
+    u8* _writebuff;
+    int _writebuffsize;
+    u8* _strbuff;//255bytes;
+     void sendString(const char *str);
+
+private:
+
+    void sendString(int device, int index, const char *str);
+    int getProtocol(int device);
+
+    const char *manufacturer;
+    const char *model;
+    const char *description;
+    const char *version;
+    const char *uri;
+    const char *serial;
+
+    //endpoints
+    int input_ep;
+    int output_ep;
+
+    int _device;
+    int _configuration;
+    int _interfaceNumber;
+
+    //bool _initok;
+
+};
+
+extern AndroidAccessory* _adk;
+
+
+#endif
\ No newline at end of file