STM32 MCUs Wireless

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Matter software expansion for STM32Cube

Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link  MATTER - Matter software expansion for STM32Cube - STMicroelectronics  It is a reference implementation for the demonstration of Matter on ST...

Ouadi by ST Employee
  • 0 replies
  • 2 kudos

Resolved! LoRa-E5 (STM32WLE5JC) without gateway

HI all,I’d like to create a system communication using LoRa protocol between 2 devices, I don’t want to use TTN. I’m newbie with LoRa I’ve seen Seed provide SDK to use LoRaWAN but I don’t want to use gateway or server. To be simple I have one device ...

SBaro.11 by Associate III
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Resolved! I want to use a timer to sample a signal with the ADC at a regular interval. Seems like the ADC just runs over and over on the first timer trigger and doesn't respect the timing after that.

So, I have TIM2 setup to trigger an ADC conversion and the DMA moves the samples out to RAM. I want to do this every 100us for 1000 iterations. Sounds pretty straight forward. There are 3 ADC channels being sampled using the sequencer on every tri...

BStic.2 by Senior
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Resolved! High power consumption in low power examples

Hi St forum   I'm in the progress of creating a peripheral BLE application using the STM32WB55CE on a custom board.   I'm trying to implement low power now, but struggling..   Using the X-Nucleo-LPM01A power monitor board I've measured my current con...

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KMeld.1 by Associate III
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Example project using I2s in P Nucleo WB55

We want to transmit audio over Bluetooth.We are new to audio and Bluetooth. We have got P-nucleo-WB55 board for Bluetooth and ST EVAL MIC007V1 sensor for digital audio.Can anybody guide us with an example project using I2S.Thanking in advance.

Manan by Associate II
  • 1 replies
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STM32WB Dongle Uart Issue

Hey,unfortunately the dongle is no longer recognized as a serial port when i load one of my projects onto the device. When I use the example applications, it works fine. Any idea what this could be.Thanks in advanceEddy

EBuss.1 by Associate II
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Hi, created a new project (for STM32WLE5), added all sources files as linked resources. Compiles fine, but rebuild is not possible without manually deleting the build folders (e.g. Debug), otherwise I get an error (see below):

Errors occurred during the build.Errors running builder 'CDT Builder' on project 'EN_Silva'.A resource already exists on disk '..../Debug/'.A resource already exists on disk '..../Debug/'.A resource already exists on disk '..../De...

DHoll.1 by Associate II
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