43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
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#ifndef HD44780_SETTINGS_H_INCLUDED
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#define HD44780_SETTINGS_H_INCLUDED
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/*
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|| Filename: HD44780_Settings.h
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|| Title: HD44780 Driver Settings
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|| Author: Efthymios Koktsidis
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|| Email: efthymios.ks@gmail.com
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|| Compiler: AVR-GCC
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|| Description:
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|| Settings for the HD44780 driver. Pick a size and the
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|| desirable pins. 16x1 needs testing.
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|| Size Code | Size Code | Size Code | Size Code |
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||------------------------------------------------------------------|
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|| 8x1 - 801 | * 16x1 - 1601 * | 20x1 - 2001 | 40x1 - 4001 |
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|| 8x2 - 802 | 16x2 - 1602 | 20x2 - 2002 | 40x2 - 4002 |
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|| | 16x4 - 1604 | 20x4 - 2004 | |
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||*If LCD size is 16x1, choose variant A or B
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|| Type Row DDRAM Address Details
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|| ? 0x00->0x0F Row uses consequtive block addresses.
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|| ? 0x00->0x07 + 0x40->0x47 Row is split into two sections.
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*/
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//----- Configuration --------------------------//
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//LCD size
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#define LCD_Size 1602
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//If LCD size is 16x1, define type A or B
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#define LCD_Type A
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//LCD pins PORT, PIN
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#define LCD_D4 D, 4
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#define LCD_D5 D, 5
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#define LCD_D6 D, 6
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#define LCD_D7 D, 7
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#define LCD_RS D, 1
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#define LCD_RW D, 2
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#define LCD_EN D, 3
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//----------------------------------------------//
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#endif
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