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how to save voice recorder data on STM32F769 Discovery without using USB key ?

Question asked by Minh Phan on Dec 14, 2017
Latest reply on Dec 15, 2017 by john doe

Hi everybody!

I have a project which uses STM32F769 Discover board.

In my project, I want to record voice, save that voice data and then play that data after I press user button.

I also referred to demonstration example (on STM32Cube_FW_F7_V1.8.0)  and found that, in that demonstration example, the recorded data is saved on USB.

Could you please tell a suggestion to save that voice data without using USB if my voice data is less than 1MB.

Thank you for your attention.