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1. 

   Magician
   Member

   I re-write (read hacked) AdaFruit's library for their ILI9340 based TFT Display.
   For now, SPI2 and associated pins are "hard-coded", for some reason SPI1 on my Olimexino
   (Maple clone) is rejecting to participate -);
   Some features aren't implemented yet - reading microSD, for example.
   Link to code:
   https://drive.google.com/file/d/0Bw4tXXvyWtFVZnJzdzhnZXdkczQ/edit?usp=sharing

   Comments are welcome.
   Have fun!

   Posted 2 years ago #
2. 

   gruvin
   Member

   Thank you. :-D

   Posted 1 year ago #
3. 

   y
   Member

   Seems that code is no longer on google drive. Can you send it my emal :
   yutronic2@yahoo.com
   please?
   Best regards,
   Djordje

   Posted 1 year ago #
4. 

   tormod
   Member

   Yeah, that code was gone a long time ago. Even before gruvin's answer.

   I have put together some code for using the ILI9341 display if anyone is interested. It is based on the code at http://www.elecfreaks.com/wiki/index.php?title=2.2S%22_TFT_LCD:_TFT01-2.2S

   It is not using libmaple, but ST's libraries and Geoffrey M. Brown's framework at https://github.com/geoffreymbrown/STM32-Template.git

   I was thinking of cleaning it up and pushing it to my fork of that repo but I haven't gotten to it yet.

   Posted 1 year ago #
5. 

   cts_casemod
   Member

   How would one start to use an ILI9341 on the maple? I have been doing some research and found very little regarding color displays for the maple. Any hints?

   Posted 1 year ago #
6. 

   redafenj
   Member

   Hello all,

   I tried to access to :
   https://drive.google.com/file/d/0Bw4tXXvyWtFVZnJzdzhnZXdkczQ/edit?usp=sharing

   But the link is not valid anymore.

   Could you please send the hacked AdaFruit's library for their ILI9340 based TFT Display ?

   I would like to make a project with this display with my maple board.

   Thanks

   Posted 9 months ago #
7. 

   victor_pv
   Member

   For anyone looking for the ILI9341 library, or some other libraries, I will just point out that there have been a successful effort to port the libmaple libraries over to Arduino 1.6 IDE, and includes several working libraries that many people have been contributing.
   I worked to add DMA support to the ILI9341 library such as the one in the Arduino Due and Teensy and got really good speeds. Other members of the community have added libraries for other displays, the main maintainer has added other libraries, and with everyone helping is looking pretty good.
   With a bit of effort most standard arduino code can be ported successfully much easier than to the Maple IDE.

   You can get the link to the repo here:
   http://forum.arduino.cc/index.php?topic=265904.0

   Posted 9 months ago #
8. 

   redafenj
   Member

   Hello Victor,

   Thanks to point out to this STM32 Arduino IDE. I will have a try. But I already made some effort with the existing Maple IDE, that's why I was looking for this ILI9341 Lib within Maple IDE.

   Could you please tell me which Board I should use within the Arduino IDE for an Olimex STM32 Board ?
   Since This olimex is pin compatible to Maple I assume LeafLab Maple Rev3+ is correct ?

   Posted 9 months ago #
9. 

   redafenj
   Member

   Hi Victor,

   I tried to compile grqphictest in Adafruit_ILI9341_STM but Adafruit_GFX.h is not defined...
   So I patch it with Adafruit_GFX_AS.h
   But still there are some compilation errors...
   The dma1_ch3Active is redfined in SPI.h and in Adafruit_ILI9341_STM.cpp...

   Do you know if this is an issue or did I made a mistake ?

   Thanks

   Posted 9 months ago #

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