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/***************************************************************************
* Copyright (C) 2013 by R. Geigenberger *
* *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef yard2LCD_H
#define yard2LCD_H
#define MAX_YARDDATA_SIZE 40
#define DEFAULT_SOCK_PATH "/tmp/lcdserver"
#define DEFAULT_OFF_BRIGHTNESS 100
#define DEFAULT_ON_BRIGHTNESS 1000
#define DEFAULT_WIDTH 16
#define DEFAULT_HEIGHT 4
#define DEFAULT_GWIDTH 64
#define DEFAULT_GHEIGHT 32
#define DEFAULT_CELLWIDTH 5
#define DEFAULT_CELLHEIGHT 8
#define DEFAULT_CELLWIDTH_BIG 10
#define DEFAULT_CELLHEIGHT_BIG 14
#define DEFAULT_HSPACE 2
#define DEFAULT_VSPACE 1
#define NUM_CUSTOMCHARS 8
MODULE_EXPORT int yard_init (Driver *drvthis);
MODULE_EXPORT void yard_close (Driver *drvthis);
MODULE_EXPORT int yard_width (Driver *drvthis);
MODULE_EXPORT int yard_height (Driver *drvthis);
MODULE_EXPORT void yard_clear (Driver *drvthis);
MODULE_EXPORT void yard_flush (Driver *drvthis);
MODULE_EXPORT void yard_string (Driver *drvthis, int x, int y, const char string[]);
MODULE_EXPORT void yard_chr (Driver *drvthis, int x, int y, char c);
MODULE_EXPORT void yard_num(Driver *drvthis, int x, int num);
MODULE_EXPORT void yard_set_char(Driver *drvthis, int n, unsigned char *dat);
MODULE_EXPORT int yard_get_free_chars(Driver *drvthis);
MODULE_EXPORT int yard_cellwidth (Driver *drvthis);
MODULE_EXPORT int yard_cellheight (Driver *drvthis);
MODULE_EXPORT int yard_get_brightness (Driver *drvthis, int state);
MODULE_EXPORT void yard_set_brightness (Driver *drvthis, int state, int promille);
MODULE_EXPORT void yard_backlight (Driver *drvthis, int on);
MODULE_EXPORT const char * yard_get_info( Driver *drvthis );
#endif
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