mmdolze
e45822c37d
numbers using FreeType and 16x24 built-in font. Complete API towards LCDd and connection types.
30 lines
1.4 KiB
C
30 lines
1.4 KiB
C
#ifndef GLCD_DRV_H
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#define GLCD_DRV_H
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MODULE_EXPORT int glcd_init(Driver *drvthis);
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MODULE_EXPORT void glcd_close(Driver *drvthis);
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MODULE_EXPORT int glcd_width(Driver *drvthis);
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MODULE_EXPORT int glcd_height(Driver *drvthis);
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MODULE_EXPORT int glcd_cellwidth(Driver *drvthis);
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MODULE_EXPORT int glcd_cellheight(Driver *drvthis);
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MODULE_EXPORT void glcd_clear(Driver *drvthis);
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MODULE_EXPORT void glcd_flush(Driver *drvthis);
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MODULE_EXPORT void glcd_string(Driver *drvthis, int x, int y, const char string[]);
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MODULE_EXPORT void glcd_chr(Driver *drvthis, int x, int y, char c);
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MODULE_EXPORT void glcd_num(Driver *drvthis, int x, int num);
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MODULE_EXPORT void glcd_vbar(Driver *drvthis, int x, int y, int len, int promille, int options);
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MODULE_EXPORT void glcd_hbar(Driver *drvthis, int x, int y, int len, int promille, int options);
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MODULE_EXPORT int glcd_icon(Driver *drvthis, int x, int y, int icon);
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MODULE_EXPORT const char *glcd_get_info(Driver *drvthis);
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MODULE_EXPORT int glcd_get_contrast (Driver *drvthis);
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MODULE_EXPORT void glcd_set_contrast (Driver *drvthis, int promille);
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MODULE_EXPORT int glcd_get_brightness (Driver *drvthis, int state);
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MODULE_EXPORT void glcd_set_brightness (Driver *drvthis, int state, int promille);
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MODULE_EXPORT void glcd_backlight (Driver *drvthis, int promille);
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MODULE_EXPORT void glcd_output(Driver *drvthis, int value);
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#endif
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