TFT HX 8357

Hello all,

I am bussy with a TFT LCD screen 3.2 ".

Using the Arduino Mega and the 3.2 "screen (with the lib HX_8357).
All the examples working.

But I can not find the commands to control the screen.

All .h files already viewed but there are the commands, eg:

(Tft.fillScreen and tft.setTextColor) .

Does anybody know where i can find the commands.

My gratitude will be great.

Robl

I will assume you mean your are using the Adafruit display and Adafruit_HX8357 library.

I am not sure exactly what you mean by "where are the commands" but perhaps this will help:

Those function calls are used in the examples you have working, ie in "graphicstest" at around line 100.

If you are looking fo the location of the function itself within the library then you need to look in the "Adafruit_HX8357.cpp" file within the library.

Thks i found it in the file

Rob

There is a way to create a help file that lists all the methods in .h files. It requires a free download of a tool called Doxygen.

Here's a youtube video of it's setup and use.

Basically Doxygen will rip through all .h files that you specify and build a help file.

Hope this helps (no pun intended)

Kris

PS...

I've been quite successful getting graphics drawn, bmp's displayed, buttons working, and custom fonts (with the kind help of rowboteer). I have posted some YouTube videos with free code to draw bar charts, dial displays and a graphing function. Here are the videos, code links are in the description.

I'm using the Adafruit 3.5" display but still the HX 8357 chip.