Hello guys
This is my first post here
But I been here a lot and your very helpful
So first of all thank u all
Now the question I have
I'm using a tft LCD screen(I attaching here)
And the driver is HX8357D I saw a library of adafruit and I want to know is someone uses it and if so I will be glad for some help
If u open the datasheet of the screen that I attached there is the IM pins and I want to be sure what the correct way to set this to use spi
And a another question the screen have an I2c for the touch(GT911) and If someone use it too I will be happy to get an example
And the last question is from what I understand the screen work with 3.3V and I want to use atmel chip so I just need to use a level shifter?
Thanks in advance to u all
Ps now I see that I cannot attach file so this is the name of the screen(EA TFT035-34AI)
Please start by reading the following https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum/1111649
Be advised we are not a free code writing service. When you have created some code come back and following the instructions above, post your error log in code tags plus all the code and a hand drawn wiring diagram is fine.
Then we can address a specific issue, but we do not write the code for you.
Examples ar almost always included with the libraries.
There have been display modules for Arduino UNO and Arduino MEGA with this controller.
Most users will have just used it with a matching library, e.g. from Bodmer or from Adafruit.
But this may not be of any help for your use with your own PCB, I think.
Arduino_GFX also supports this controller and provides more flexibility with its configurable bus interfaces.
Why it will be different if the core of the pcb is similar to the arduino mega?
Just asking to understand if maybe i will need to pay attention to something specific
