63 lines
2.8 KiB
C
63 lines
2.8 KiB
C
/** \file server/drivers/imonlcd.h
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* Driver for SoundGraph iMON OEM LCD Modules
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*/
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/*-
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* Copyright (c) 2004, Venky Raju <dev (at) venky (dot) ws>
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* 2007, Dean Harding <dean (at) codeka dotcom>
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* 2007, Christian Leuschen <christian (dot) leuschen (at) gmx (dot) de>
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* 2009, Jonathan Kyler <jkyler (at) users (dot) sourceforge (dot) net>
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* 2009, Eric Pooch < epooch (at) cox (dot) net>
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*
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* This file is released under the GNU General Public License. Refer to the
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* COPYING file distributed with this package.
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*/
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#ifndef IMONLCD_H
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#define IMONLCD_H
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#include "lcd.h"
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/* mandatory functions (necessary for all drivers) */
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MODULE_EXPORT int imonlcd_init (Driver *drvthis);
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MODULE_EXPORT void imonlcd_close (Driver *drvthis);
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/* essential output functions (necessary for output drivers) */
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MODULE_EXPORT int imonlcd_width (Driver *drvthis);
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MODULE_EXPORT int imonlcd_height (Driver *drvthis);
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MODULE_EXPORT void imonlcd_clear (Driver *drvthis);
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MODULE_EXPORT void imonlcd_flush (Driver *drvthis);
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MODULE_EXPORT void imonlcd_string (Driver *drvthis, int x, int y, const char string[]);
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MODULE_EXPORT void imonlcd_chr (Driver *drvthis, int x, int y, char c);
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/* essential input functions (necessary for all input drivers) */
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/* char *imonlcd_get_key NOT IMPLEMENTED */
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/* extended output functions (optional; core provides alternatives) */
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MODULE_EXPORT void imonlcd_vbar (Driver *drvthis, int x, int y, int len, int promille, int options);
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MODULE_EXPORT void imonlcd_hbar (Driver *drvthis, int x, int y, int len, int promille, int options);
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MODULE_EXPORT void imonlcd_num (Driver *drvthis, int x, int num);
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/* MODULE_EXPORT void imonlcd_heartbeat (Driver *drvthis, int state); NOT IMPLEMENTED */
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/* MODULE_EXPORT int imonlcd_icon (Driver *drvthis, int x, int y, int icon); NOT IMPLEMENTED */
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/* MODULE_EXPORT void imonlcd_cursor (Driver *drvthis, int x, int y, int type); NOT IMPLEMENTED */
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/* user-defined character functions, are those still supported ? */
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/* MODULE_EXPORT void imonlcd_set_char (Driver *drvthis, int n, char *dat); NOT IMPLEMENTED */
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/* MODULE_EXPORT int imonlcd_get_free_chars (Driver *drvthis); NOT IMPLEMENTED */
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MODULE_EXPORT int imonlcd_cellwidth (Driver *drvthis);
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MODULE_EXPORT int imonlcd_cellheight (Driver *drvthis);
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/* Hardware functions */
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MODULE_EXPORT int imonlcd_get_contrast (Driver *drvthis);
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MODULE_EXPORT void imonlcd_set_contrast (Driver *drvthis, int promille);
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/* MODULE_EXPORT int imonlcd_get_brightness (Driver *drvthis, int state); NOT IMPLEMENTED */
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/* MODULE_EXPORT void imonlcd_set_brightness (Driver *drvthis, int state, int promille); NOT IMPLEMENTED */
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MODULE_EXPORT void imonlcd_backlight(Driver *drvthis, int on);
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MODULE_EXPORT void imonlcd_output (Driver *drvthis, int state);
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/* informational functions */
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MODULE_EXPORT const char *imonlcd_get_info (Driver *drvthis);
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#endif
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