emwin_gui_demo can't be run correctly in flex_spi_nor or xip mode

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emwin_gui_demo can't be run correctly in flex_spi_nor or xip mode

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li-chinwang
Contributor II

I add flex_spi_nor and xip for emwin_gui_demo like in hello_world. After I copy the bin file or use load file, LCD display doesn't  show the image I see in sdram_debug. What's wrong with it?

 

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Yuri
NXP Employee
NXP Employee

Hello,

 

  You may look at the following:

https://community.nxp.com/message/995816 

Also, perhaps it makes sense to try new SDK, that should be issued soon.


Have a great day,
Yuri

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li-chinwang
Contributor II

I have downloaded newest version of SDK.

In emwin_gui_demo example, there is sdram_debug mode example code.

But it can't used for MP. only flexspi_nor or xip mode can  be MP.

But both these of mode can't work on emwin_gui_demo.

I have done bubble example with flexspi_nor and xip mode. Both two mode have same behavior as it perform in sdram_debug.

Could you deliver the workable emwin_gui_demo example code with flexspi_nor or xip mode

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Yuri
NXP Employee
NXP Employee

Hello,

  I meant the release, that is not published yet.

Regards,

Yuri.

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