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