Do we need an SD card to upload GUI files from a GUI Design Software to a LCD?

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Purush
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Dear Sir/Madam, Good day, If we want to add widgets, buttons, graphs, images etc. Do we need an SD card to upload GUI files from a GUI Design Software to a LCD? We're using CY8CKIT-062-WIFI-BT kit with segger appwizard.

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ADSW
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Hello @Purush , 

The SD card is not necessary. It will depend on your application and data size of image. 
The APPwizard will generate code based on our GUI. We can store the data array of converted img & font to either internal flash or ext-flash. 

Warm regards,
Andri

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thakuramit
Level 1
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First reply posted Welcome!

No, an SD card is typically not required to upload GUI files from a GUI design software to an LCD for billing software for retail shops. Most modern LCDs can receive files through USB or other direct interfaces, simplifying the process of updating graphical user interfaces without the need for external storage.

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ADSW
Moderator
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250 sign-ins 50 solutions authored 25 likes received

Hello @Purush , 

The SD card is not necessary. It will depend on your application and data size of image. 
The APPwizard will generate code based on our GUI. We can store the data array of converted img & font to either internal flash or ext-flash. 

Warm regards,
Andri

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LeoMathews
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First question asked 500 replies posted 100 solutions authored

Hi @Purush 

Thread was locked due to inactivity for long time, you can continue the discussion on the topic by opening a new thread with reference to the locked one. The continuous discussion in an inactive thread may mostly be unattended by community users.

Thanks and Regards,
Leo

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