graphics integration without TouchGFX

[Icont.1]

Good morning, I have a custom board that mounts an STM32h7a3 with a tft SDT04302CT-A40 and I should graphically display the values of an array that is loaded by a thermal sensor (MLX90641), I can not use TOuchGFX, how can I integrate code?

[MM..1]

Hi TouchGFX is as addon , you dont need it to use TFT. Your display is RGB interface then use LTDC setup .

[Icont.1]

thanks, so can I use HAL functions?, but to color the pixels one at a time (based on the value I receive from the sensor will change color each pixel) which function is better to use?