is there any fontsize between 1 and 2 ?

[gosbrut]

Hi,
I want to use setTextSize for the tft 2.8 to print text with font size smaller than 2 and bigger than 1, like 1.5, is it possible ?

[adafruit_support_bill]

Not with the standard library. You would have to define a custom font.

[gosbrut]

How to?
Is there a manual, tutorial or some info for custom font?

[adafruit_support_bill]

There is no manual or tutorial for that. I don't know of anyone that has done this successfully. In addition to creating the font bitmap, you would need to modify the GFX library to work with your new font.

Currently the font consists of 5x7 pixel caracters and the character drawing code is hard-coded for this size.