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/*
* GraphLCD driver library
*
* t6963c.h - T6963C driver class
*
* low level routines based on lcdproc 0.5 driver, (c) 2001 Manuel Stahl
*
* This file is released under the GNU General Public License. Refer
* to the COPYING file distributed with this package.
*
* (c) 2003-2004 Andreas Regel <andreas.regel AT powarman.de>
* (c) 2011 Wolfgang Astleitner <mrwastl AT users.sourceforge.net>
*/
#ifndef _GLCDDRIVERS_USBSERLED_H_
#define _GLCDDRIVERS_USBSERLED_H_
#include "driver.h"
namespace GLCD
{
class cDriverConfig;
class cSerialPort;
// Possible serial package types
enum glcd_pkgtype: char {
PKGTYPE_DATA,
PKGTYPE_BRIGHTNESS
};
class cDriverUSBserLCD : public cDriver
{
private:
cSerialPort * port;
unsigned char ** newLCD; // wanted state
unsigned char ** oldLCD; // current state
int refreshCounter;
int displayMode;
int FS;
char brightness;
int CheckSetup();
public:
cDriverUSBserLCD(cDriverConfig * config);
virtual ~cDriverUSBserLCD();
virtual int Init();
virtual int DeInit();
virtual void Clear();
virtual void SetPixel(int x, int y, uint32_t data);
virtual void Refresh(bool refreshAll = false);
virtual void SetBrightness(unsigned int percent);
};
class cDriverUSBserLCDBuffer {
private:
std::string buffer;
public:
cDriverUSBserLCDBuffer(int aExpectedBytes);
int GetLength() const;
void Append(std::string aBytes, uint16_t aAddress);
std::string GetString() const;
};
} // end of namespace
#endif
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