Skip to main content
awiernie
Associate III
March 13, 2025
Question

Calling Touchgfx Thread during writing to external flash?

  • March 13, 2025
  • 0 replies
  • 301 views

Using Touchgfx at the same time with writing to external QuadSPI-Flash was not possible, because for writing it has to be switched away from memory mapped mode.

Now I have seen that Touchgfx 4.25 has some changes.

Is it possible now, to present one screen during flash operation, which does not need to access the memory mapped flash during that time? 

Maybe by copiing the fonts, images and texts to RAM?