128 views
in Platform Packages by

Hi Sir,

      Now Im working with Embedded Wizard Using STM32L496 controller and GC9A01 driver ...I will try to view the image in display using the SPI Communication..Finally i execute the code Handle value is Zero occured for runtime...i don't know how do solve this error ...please give some instruction how do solve this issue..I will share the image in below

1 Answer

0 votes
by
Hello,

I'm sorry, but based on the provided information I cannot give you any helpful advice.

Can you share more information what you have changed? In which files (based on the original STM32L496 Build Environment) have you done modifications?

What is the display size that you are using?

Can you provide the ewconfig.h file and other files with modifications?

Best regards,

Manfred.

Ask Embedded Wizard

Welcome to the question and answer site for Embedded Wizard users and UI developers.

Ask your question and receive answers from the Embedded Wizard support team or from other members of the community!

Embedded Wizard Website | Privacy Policy | Imprint

...