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/* This is the LCDproc driver for Cwlinux devices (http://www.cwlinux.com)
Copyright (C) 2002, Andrew Ip
2002, David Glaude
2003, David Glaude
2006, Peter Marschall
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
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 */
#ifndef CWLNX_H
#define CWLNX_H
#define DEFAULT_DEVICE "/dev/lcd"
#define DEFAULT_BACKLIGHT 1
#define DEFAULT_BRIGHTNESS 700
#define DEFAULT_CELL_WIDTH_1602 5
#define DEFAULT_CELL_WIDTH_12232 6
#define DEFAULT_CELL_WIDTH_12832 6
#define DEFAULT_CELL_WIDTH DEFAULT_CELL_WIDTH_12232
#define DEFAULT_CELL_HEIGHT_1602 8
#define DEFAULT_CELL_HEIGHT_12232 8
#define DEFAULT_CELL_HEIGHT_12832 8
#define DEFAULT_CELL_HEIGHT DEFAULT_CELL_HEIGHT_12232
#define DEFAULT_SPEED_1602 19200
#define DEFAULT_SPEED_12232 19200
#define DEFAULT_SPEED_12832 19200
#define DEFAULT_SPEED DEFAULT_SPEED_12232
#define DEFAULT_SIZE_1602 "16x2"
#define DEFAULT_SIZE_12232 "20x4"
#define DEFAULT_SIZE_12832 "21x4"
#define DEFAULT_SIZE DEFAULT_SIZE_12232
MODULE_EXPORT int CwLnx_init(Driver *drvthis);
MODULE_EXPORT void CwLnx_close(Driver *drvthis);
MODULE_EXPORT int CwLnx_width(Driver *drvthis);
MODULE_EXPORT int CwLnx_height(Driver *drvthis);
MODULE_EXPORT int CwLnx_cellwidth(Driver *drvthis);
MODULE_EXPORT int CwLnx_cellheight(Driver *drvthis);
MODULE_EXPORT void CwLnx_clear(Driver *drvthis);
MODULE_EXPORT void CwLnx_flush(Driver *drvthis);
MODULE_EXPORT void CwLnx_string(Driver *drvthis, int x, int y, const char string[]);
MODULE_EXPORT void CwLnx_chr(Driver *drvthis, int x, int y, char c);
MODULE_EXPORT const char *CwLnx_get_key(Driver *drvthis);
MODULE_EXPORT void CwLnx_vbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void CwLnx_hbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void CwLnx_num(Driver *drvthis, int x, int num);
MODULE_EXPORT int CwLnx_icon(Driver *drvthis, int x, int y, int icon);
MODULE_EXPORT int CwLnx_get_free_chars(Driver *drvthis);
MODULE_EXPORT void CwLnx_set_char(Driver *drvthis, int n, unsigned char *dat);
MODULE_EXPORT int CwLnx_get_contrast(Driver *drvthis);
MODULE_EXPORT void CwLnx_set_contrast(Driver *drvthis, int contrast);
MODULE_EXPORT void CwLnx_backlight(Driver *drvthis, int on);
#endif
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