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/*
* GraphLCD driver library
*
* serdisp.h - include support for displays supported by serdisplib (if library is installed)
* http://serdisplib.sourceforge.net
*
* This file is released under the GNU General Public License. Refer
* to the COPYING file distributed with this package.
*
* (c) 2003-2010 Wolfgang Astleitner <mrwastl AT users.sourceforge.net>
*/
#ifndef _GLCDDRIVERS_SERDISP_H_
#define _GLCDDRIVERS_SERDISP_H_
#include "driver.h"
namespace GLCD
{
class cDriverConfig;
class cDriverSerDisp : public cDriver
{
private:
cDriverConfig * config;
cDriverConfig * oldConfig;
long serdisp_version;
int supports_options;
long fg_colour;
long bg_colour;
void* sdhnd; // serdisplib handle
void* dd; // display descriptor
void* sdcd; // serdisp connect descriptor
long (*fp_serdisp_getversioncode) ();
void* (*fp_SDCONN_open) (const char sdcdev[]);
void* (*fp_PP_open) (const char sdcdev[]);
void* (*fp_PP_close) (void* sdcd);
void* (*fp_serdisp_init) (void* sdcd, const char dispname[], const char extra[]);
void (*fp_serdisp_rewrite) (void* dd);
void (*fp_serdisp_update) (void* dd);
void (*fp_serdisp_clearbuffer) (void* dd);
void (*fp_serdisp_setpixcol) (void* dd, int x, int y, long colour); // serdisp_setpixel or serdisp_setcolour
int (*fp_serdisp_feature) (void* dd, int feature, int value);
int (*fp_serdisp_isoption) (void* dd, const char* optionname);
void (*fp_serdisp_setoption) (void* dd, const char* optionname, long value);
long (*fp_serdisp_getoption) (void* dd, const char* optionname, int* typesize);
int (*fp_serdisp_getwidth) (void* dd);
int (*fp_serdisp_getheight) (void* dd);
void (*fp_serdisp_quit) (void* dd);
void (*fp_serdisp_close) (void* dd);
int CheckSetup();
public:
cDriverSerDisp(cDriverConfig * config);
virtual ~cDriverSerDisp();
virtual int Init();
virtual int DeInit();
virtual void Clear();
virtual void Set8Pixels(int x, int y, unsigned char data);
virtual void Refresh(bool refreshAll = false);
virtual void SetBrightness(unsigned int percent);
};
#endif
} // end of namespace
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