unlock/bci/acquire-c++/ISignal.hpp

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// Copyright (c) James Percent and Unlock contributors.
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#ifndef ISIGNAL_HPP
#define ISIGNAL_HPP

#include <stdint.h>
#include <cstddef>

#include "Portability.hpp"

class DllExport ISignal
{
 public:
  virtual ~ISignal() {}
  virtual bool open(uint8_t* mac)=0;
  virtual bool init(size_t channels)=0;
  virtual size_t channels()=0;
  virtual bool start()=0;
  virtual size_t acquire()=0;
  virtual void getdata(uint32_t* buffer, size_t samples)=0;
  virtual uint64_t timestamp()=0;
  virtual bool stop()=0;
  virtual bool close()=0;               
};

#endif