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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 21 | jlesech | 1 | /* |
| 2 | |||
| 3 | * Deuligne.h |
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| 4 | * |
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| 5 | * copyleft 2011 snootlab |
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| 6 | * free software, have fun ! |
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| 7 | * |
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| 8 | based on official arduino LiquidCrystal Library |
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| 9 | - Autoscroll |
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| 10 | |||
| 11 | Demonstrates the use a 16x2 LCD display. The LiquidCrystal |
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| 12 | library works with all LCD displays that are compatible with the |
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| 13 | Hitachi HD44780 driver. There are many of them out there, and you |
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| 14 | can usually tell them by the 16-pin interface. |
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| 15 | |||
| 16 | This sketch demonstrates the use of the autoscroll() |
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| 17 | and noAutoscroll() functions to make new text scroll or not. |
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| 18 | |||
| 19 | |||
| 20 | Library originally added 18 Apr 2008 |
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| 21 | by David A. Mellis |
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| 22 | library modified 5 Jul 2009 |
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| 23 | by Limor Fried (http://www.ladyada.net) |
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| 24 | example added 9 Jul 2009 |
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| 25 | by Tom Igoe |
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| 26 | modified 22 Nov 2010 |
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| 27 | by Tom Igoe |
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| 28 | |||
| 29 | This example code is in the public domain. |
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| 30 | |||
| 31 | http://www.arduino.cc/en/Tutorial/LiquidCrystal |
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| 32 | */ |
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| 33 | |||
| 34 | // include the library code: |
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| 35 | #include "Wire.h" |
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| 36 | #include <Deuligne.h> |
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| 37 | |||
| 38 | // initialize the library with the numbers of the interface pins |
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| 39 | |||
| 40 | Deuligne lcd; |
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| 41 | |||
| 42 | void setup() { |
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| 43 | // set up the LCD's number of columns and rows: |
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| 44 | Wire.begin(); // join i2c bus (address optional for master) |
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| 45 | lcd.init(); // initialisation du panneau LCD (obligatoire) |
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| 46 | } |
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| 47 | |||
| 48 | void loop() { |
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| 49 | // set the cursor to (0,0): |
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| 50 | lcd.setCursor(0, 0); |
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| 51 | // print from 0 to 9: |
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| 52 | for (int thisChar = 0; thisChar < 10; thisChar++) { |
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| 53 | lcd.print(thisChar); |
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| 54 | delay(500); |
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| 55 | } |
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| 56 | |||
| 57 | // set the cursor to (16,1): |
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| 58 | lcd.setCursor(16,1); |
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| 59 | // set the display to automatically scroll: |
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| 60 | lcd.autoscroll(); |
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| 61 | // print from 0 to 9: |
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| 62 | for (int thisChar = 0; thisChar < 10; thisChar++) { |
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| 63 | lcd.print(thisChar); |
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| 64 | delay(500); |
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| 65 | } |
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| 66 | // turn off automatic scrolling |
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| 67 | lcd.noAutoscroll(); |
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| 68 | |||
| 69 | // clear screen for the next loop: |
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| 70 | lcd.clear(); |
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| 71 | } |
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| 72 |