text: #ifndef CHARBUFFERPRINTER_H__
  #define CHARBUFFERPRINTER_H__
  #include "Print.h"
  
  class CharBufferPrinter : public Print {
  public:
      CharBufferPrinter (char* outBuffer, int inSize);
      size_t write (uint8_t) override;
  private:
      char* mWritePos;
      const char* mEndPos;
  };
  
  
  #endif /* end of include guard: CHARBUFFERPRINTER_H__ */