BufferedSerial.h

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#ifndef BUFFEREDSERIAL_H
#define BUFFEREDSERIAL_H
 
#include "mbed.h"
#include "Buffer.h"

class BufferedSerial : public RawSerial 
{
private:
    Buffer <char> _rxbuf;
    Buffer <char> _txbuf;
    uint32_t      _buf_size;
    uint32_t      _tx_multiple;
 
    void rxIrq(void);
    void txIrq(void);
    void prime(void);
    
public:
    BufferedSerial(PinName tx, PinName rx, uint32_t buf_size = 256, uint32_t tx_multiple = 4,const char* name=NULL);
    
    virtual ~BufferedSerial(void);
    
    virtual int readable(void);
    
    virtual int writeable(void);
    
    virtual int getc(void);
    
    virtual int putc(int c);
    
    virtual int puts(const char *s);
    
    virtual int printf(const char* format, ...);
    
    virtual ssize_t write(const void *s, std::size_t length);
};

#endif