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I think LDO Power is lack on STM32F746-DISCO Board.

JongOk Baek
Associate III

‎2017-03-16 06:07 PM

Posted on March 17, 2017 at 02:07

I test audio recorder/player on STM32F746-DISCO board.

So, WM8944(codec) drive speaker(2W) out.

But, TFT-LCD was break sometimes at full volume level.

So, I think LDO Power is lack on STM32F746-DISCO board.

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1 REPLY 1
Nesrine M_O
Lead II

‎2017-03-17 03:48 AM

Posted on March 17, 2017 at 11:48

Hi

Baek.JongOk

,

  • Could you precise the STM32F7 cube version in which you have found the issue. So, we can verify it.

  • Otherwise,A touch screen interface is used to launch record process, to change input volume, pause record and to quit record menu by pressing Stop button: refer to application readme file for more details.

-Nesrine-

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