yokurk
Member
i have been using arduino for my projects .recently i used a touchscreen with tft lcd but the refresh rate and speed was too slow. so i decided to use maple..and i am a new to this..i used to have a library for this touch screen+lcd display working for arduino through which i worked but when i use it for maple it does not work. please help me out with this. also is there any library functions which have been developed for tft lcd touch screens which i can use?
thank you
Which library are you using with Arduino?
every display is a little different. being specific here will help a lot.
most likely you will have to port the arduino library you're using to the maple board.. shouldn't be that tough, but it'll definitely take some time.
without knowing what library, what display, etc, we can't really help you.. see http://www.catb.org/~esr/faqs/smart-questions.html
yokurk
Member
this is the display i have bought link: http://iteadstudio.com/store/index.php?main_page=product_info&cPath=3&products_id=55
and the library which i was using with arduino was this link:
http://henningkarlsen.com/electronics/a_l_itdb02_graph.php
i was trying to port the library to maple , but unable to do so. how should i proceed now.
mikep
Member
If you look at the website of the ITead Studio, they also have a link to a library for their IFLAT-32 development platform, which also uses an STM32 processor.
http://iteadstudio.com/application-note/itdb02-display-lib-for-stm32-gcc/
It might be easier to start from there since the Maple uses the same processor, but then again it's probably more low-level and not using any of the wiring/arduino functions.
I just looked at the code briefly and it seems to use the ST Libraries, so you'd have some additional work there to port that.
But between the two implementations (Arduino and STM32/ST Library) you should be able to get some ideas how to proceed.
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