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
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Resolved! RTC clock ticking faster than actual.

Hello everyone,I am currently developing a code for my custom board that has BLE communication along with RTC and timer(PWM) initialized. I am currently testing my code first on the PNucleoWB55 development board. The issue is that the normal RTC_Alar...

AKetc by Associate III
  • 1774 Views
  • 5 replies
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Resolved! Why I can't received a message downlink immediately?

Hi All;​ I am use I-CUBE-LRWAN version 1.2.1. I am program in class C mode. I send a message downlink from network server and I checked that the data was actually sent out. Why I can't received a message downlink immediately. Could you please adv...

Gz by Senior
  • 458 Views
  • 1 replies
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Can SAI and BLE used together in one application?

I am using STM32l476RG nucleo board and X_Nucleo_IDB051.I want to transfer SAI peripheral data over BLE.I have tried to generate code using CUBEMX but device fails to advertise as well as it is fails to capture data over SAI.Alone SAI example is work...

Skand.19 by Associate
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After the new firmware package for STM32WB, v1.2, I am not able to see the STM32WB on COM port after running a simple USB CDC code to enable serial communication.

//main.c file /* Includes ------------------------------------------------------------------*/ #include "main.h" #include "usb_device.h" #include "gpio.h"   /* Private includes ----------------------------------------------------------*/ /* USER CODE...

HSing by Associate II
  • 506 Views
  • 2 replies
  • 1 kudos

About the wireless stack downloaded by default

Hi,expert.I am learning to use P-NUCLEO to support development using STM32WB.As the title, I have a question about the wireless stack.I learned in UM2550 that when writing a wireless stack, the current wireless stack needs to be erased and written ag...

ota-s by Associate II
  • 756 Views
  • 4 replies
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No BLE functionality with STM32WB55 Nucleo Board

Hello! I still have Problems to get ble running on the WB55 nucleo board​. What I have done is to generate the code with STMcubemx according the hands-on document.Which mean, I still have modified the clock settings; inserted the IPCC_C1_RX_IRQHandle...

HMiln by Associate
  • 738 Views
  • 3 replies
  • 1 kudos