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getting stuck in HardFault_Handler() if I add Scalable image.

TKim.11
Associate

Hello.

I have a question about the TouchGFX - scalable image.

I succeeded to see the screen of TouchGFX.

Here is my hardware:

  1. STM32F429IGT6.
  2. 800 * 480 TFT LCD
  3. 16Mbit SDRAM

I could see some of simple touchgfx gui.

But If I add "scalable image", It is stuck in HardFault_Handler().

I used an png image and it's size is about 24 Kbyte.

I cannot find any reason for this problem.

Can you help about this problem??

Regards,

Patrick.

3 REPLIES 3
Martin KJELDSEN
Chief III

Hi @TKim.11​,

Is this only if you add a scaleable image? What about other types of widgets?

/Martin

TKim.11
Associate

Hi Martin,

Thanks for your reply.

The scalable image is the only one that I added to screen.

Martin KJELDSEN
Chief III

There are no additional memory requirements. Try increasing the stack size of your UI Task. Did you do any debugging on this?

/Martin