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| + | == Installer les bibliothèques == |
| + | === Bibliothèques ILI9341 === |
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| + | We have a library with example code ready to go for use with these TFTs. The library is not incredibly fast and optimized but its a good start and can easily be ported to other micrcontrollers. However, we'll assume you're using an Arduino. |
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| + | [https://github.com/adafruit/Adafruit_ILI9341 Our github repository] contains all the code and examples you'll need for driving the TFT. You can download the latest ZIP by clicking the button below |
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| + | * '''[https://github.com/adafruit/Adafruit_ILI9341/archive/master.zip Download the Adafruit ILI9341 Library]''' |
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| + | Uncompress the folder and rename it '''Adafruit_ILI9341''' make sure that inside that folder is the '''Adafruit_ILI9341.cpp''' and '''Adafruit_ILI9341.h''' files. Then copy it to your "arduinosketchfolder/libraries" folder. For more details, especially for first-time library installers, [[Installation_d'un librairie Arduino|check out our great tutorial]] |
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| + | === Bibliothèque GFX === |
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| + | You're not done yet! You will also need to get the [https://github.com/adafruit/Adafruit-GFX-Library Adafruit GFX graphics core] - this is the general purpose graphics drawing library (the ILI9341 library just handles the low level stuff). Click this button to grab it if you don't have it yet. |
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| + | * '''[https://github.com/adafruit/Adafruit-GFX-Library/archive/master.zip Download Adafruit GFX Library]''' |
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| + | Uncompress the folder and rename it '''Adafruit_GFX''' make sure that inside that folder is the cpp and .h files. Then copy it to your arduinosketchfolder/libraries folder like before |
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| + | === Redémarrer Arduino IDE === |
| + | Comme après chaque installation de librairie, n'oubliez pas de redémarrer votre environnement Arduino IDE. |
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| + | == Test Graphique == |
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| + | {{ADFImage|TFT-TOUCH-SHIELD-v2-Test-Graphique-01.jpg|640px}} |
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| + | Restart the Arduino software. You should see a new '''exemples''' folder called '''Adafruit_ILI9341''' and inside, an example called '''graphicstest'''. Upload that sketch to your Arduino! You should see a collection of graphical tests draw out on the TFT. |
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| + | {{ADFImage|TFT-TOUCH-SHIELD-v2-Test-Graphique-02.png}} |
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| {{TFT-TOUCH-SHIELD-v2-TRAILER}} | | {{TFT-TOUCH-SHIELD-v2-TRAILER}} |