About SylvainFluent

SylvainFluent · 2023-08-10

Hi All,We are using the STM32H747XI Discovery board and we need to use the onboard microphone to get voice recorded and send it over Ethernet.From https://os.mbed.com/teams/ST/wiki/DISCO_H747I-modifications-for-Ethernet, to use the Ethernet port, we ...

SylvainFluent · 2023-07-18

I am trying to configure the TIM5 to get timestamp in milliseconds for a long period (over 40 seconds).Here is the current configuration of TIM5:// This function inits and start the timers usedvoid timer_init(void) { __HAL_RCC_TIM5_CLK_ENABLE(); ...

SylvainFluent · 2023-08-24

We have to disqualify STM32H747XI Discovery board as a potential target for our demo as the On Board mic and the Ethernet port cannot be used at the same time and we would have to modify each hardware before sending it to customer.

SylvainFluent · 2023-08-11

Thanks for the reply, but this is not what I am looking for. But doing so, we disable the digital microphone DOUT, does it makes the microphone onboard not working? What does it implies exactly?

SylvainFluent · 2023-08-10

Thanks, sorry I was moved on an higher priority project.I test the solution and it works great.

SylvainFluent · 2023-07-20

@LCE What do you mean by > I would always reset all registers at init.Which additional registers should be set?

SylvainFluent · 2023-07-20

Thanks for the clearing up the EGR bits behavior.

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STM32H747XI Discovery board, what does it means disabling digital microphone DOUT

TIM5 accuracy and overflow: configuration

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