Chris Styles / Mbed 2 deprecated m3pi_USBBeamBreaker

A optical beam breaker detector that appears to aPC as a USB keyboard, typing characters when the beam is broken

Dependencies:   mbed

USBMouse/USBKeyboard.h@0:9d0f47bc66da, 2011-05-12 (annotated)

Committer:
chris
Date:
Thu May 12 16:44:09 2011 +0000
Revision:
0:9d0f47bc66da

        

        
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/* mbed Microcontroller Library - USBKeyboard





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 * Copyright (c) 2007-2008, sford, pwright





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 */





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#include "Stream.h"





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#include "usbhid.h"





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#ifndef USBKEYBOARD_H





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#define USBKEYBOARD_H





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/* Class: USBKeyboard





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 *  Emulate a USB Keyboard





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 *





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 * This class will enumerate as a USB Keyboard to a host computer. 





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 * The host should be connected using the USB Device interface pins (D+, D-, GND)





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 */





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class USBKeyboard : public Stream {





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public:





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#if 0 // Inhereted from Stream, for documentation only





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    /* Function: putc





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     *  Send a character keypress





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     *





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     * Variables:





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     *  c - The character to send





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     */





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    int putc(int c);





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    /* Function: printf





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     *  Send a formated string of character keypresses





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     *





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     * Variables:





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     *  format - A printf-style format string, followed by the 





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     *      variables to use in formating the string.





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     */





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    int printf(const char* format, ...);





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#endif





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    virtual int _putc(int value);    





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    virtual int _getc();





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private:





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    usbhid _usbhid;





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};





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#endif