MEMS (sensors)

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the sensory library does not work at all.

Hello, I'm working on a project involving voice recognition. So, I used the stm32 sensory library to complete this project and the MP23DB02MM digital MEMS PDM microphone. However, I only found one example that used STM32H747I-DISCO, so I ported it to...

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Resolved! Question about SAI configuration with a MEMS microphone

I want to connect a MEMS microphone to my stm32 using its SAI interface. I found a document called "Interfacing PDM digital microphones using STM32 MCUs and MPUs" which gives some examples about how to do it.My question is about the configuration :Wh...

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EEnco.1 by Associate III
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STM32L452RE SAI microphone connection RX returns 0

I'm trying to get the SAI working in receive mode with a MEMS microphone, but when i try to receive data it only returns 0? Here is the SAI setup:saiHandle.Instance = SAI1_Block_A; // audio block A.   saiHandle.Init.Protocol = SAI_FREE_PROTOCOL; sa...

RBamf.1 by Associate III
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