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
  • 670 Views
  • 0 replies
  • 2 kudos

p-nucleo-lrwan3

Good day I have recently purchased the board found in this link: https://www.st.com/en/evaluation-tools/p-nucleo-lrwan3.htmlI am running to a lot of issues and need some help. Firstly , where do i find the Loriot gateway lrwan3 firmware.  I have a su...

HKhan4_0-1732095585177.png
HKhan.4 by Associate II
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  • 1 replies
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How to increase BLE payload size

Hi,I am using the example ble_p2pServer_ota with STm32WBA55. I would send a packet between a client and a server with more than 20 bytes.Here is part of the code from p2p_server.c:When i debug the code, the value of Attr_Data_Length is correct until ...

ledi7 by Associate III
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  • 0 replies
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STM32WB Shared RAM

Hello, on STM32WB is it possible to use shared RAM for the user app?For example, I have the following on my STM32WB15CC:FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 162K RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FF8 ...

ram3.png

Resolved! STM32WBA52 programming on custom board

I am trying to detect my stm32wba52cg bare chip with my developed custom PCB board with onboard stlink as external programmer from a discoveryboard but its showing this msg-Can not connect to target!Please select "Connect Under Reset" mode from Targe...

STM32WBA52CG.JPG

STM32WL33 Bootloader documentation.

Hi.I am looking for some info relating to the factory bootloader in the STM32WL33. In a nutshell, I dont need it nor want it. My application will require a custom bootloader that will read program from EEPROM over SPI.I have discovered from a previou...

CEagl.1 by Associate III
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  • 0 replies
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Resolved! STM32WB55 Zigbee name

Hi together,I am working with the STM32WB55 and connecting it with different configurations to Homeassistant via Zigbee2mqtt.The Zigbee2mqtt auto generates a config file with the available endpoints etc., that looks like this:const definition = { ...

vh789 by Associate III
  • 659 Views
  • 10 replies
  • 0 kudos

Zigbee sleepy end device, reporting no callback

Hello, I am developing a temperature measurement system which consists of a coordinator and multiple sleepy end devices. On the Coordinator Side ZbZclAttrReportConfigReq is used to set end devices reporting interval. To ensure the sleepy end-devices ...

Name by Associate III
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  • 0 kudos