GFX Library print fucnction

[Marcos Tadeo]

Hollo

Im using the GFX example,  want to print string and to clear the screen , i use screen_clear(); function,  this is default function gfx example

this is the loop

can be so fast?

do i need to implement a buffer?

or whats is the problem?

thanks a regards

[Marcos Tadeo]

Hello karl

thanks for you reply 

I could print fast the image and text . i saw other example  with nrf51

st7735 with nrf51 this link is for image print

Controlling ST7789 LCD with NRF52 DK this post to text fast 

I adapted it into my code, it works 

thank you for you support 

[Karl Ylvisaker]

Thank you for sharing the solution you found - I am happy to read that you've now got it working as you had intended! :) 

Please do not hesitate to open another ticket if you should encounter any issues or questions in the future.

Good luck with your development!

Best regards,
Karl