STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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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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  • 0 replies
  • 2 kudos

LoRaWAN context management issue

I run a LoRaWAN End Node application on the custom board based on STM32WLCCU6 MCU. Application has enabled contex management to store LoRaWAN data and be able to resume communication after power loss without rejoining to the network. NVM memory is up...

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JNowa.4 by Associate III
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  • 2 replies
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Resolved! I-CUBE-LRWAN for Nucleo-476 ?

why icubelrwan stack does not support stm32f407.How I can use stm32nucleol476rg as lora end node using icubelrwan stack.

Mshin.2 by Associate
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Resolved! nucleo-wb55rg and uart?

I have the following code where the variable string takes on the float value toPC correctly. I step into the HAL_UART_Transmit_IT and step over all the assignments and all looks fine yet I never see the TDR register update with the first value. Fur...

SWenn.1 by Senior III
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STM32WB5MMG 1LAYER LAYOUT

HY IT'S MY FIRST TIME HERE ASKING ABOUT STM32WB5MMG MCU CIRCUIT BOARD DESIGNE WITH 1 LAYER :1 - CAN WE ATTACH ALL THE PIN FROM 61 TO 84 TO GND BECAUSE WE DON'T WANT TO USE THIS PINS ?2 - CAN WE PLACE SOME PADS OR SENSOR(IN MY CASE ACCEL GYRO) CLOSE T...

Pairing with smartphone started by device

Hi,i have some pairing problems with a STM32WB board and a smartphone.I have configured the STM32WB for working with the "Just Works" method (code attached).static void Ble_Hci_Gap_Gatt_Init(){ uint8_t role; uint16_t gap_service_handle, gap_dev_n...

LSpad.2 by Associate
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  • 1 replies
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Resolved! Read an attribute value from the local database

Hey!!I have a BLE application which runs on custom server profile. There are few characteristics of a given service, where the client can modify them. I want to read these characteristics once they are updated by the client. I have tried to use "aci_...

ABN by Associate III
  • 1098 Views
  • 2 replies
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STM32WB15 whitelisting with RPA

Hello everyone,I'm developping on the STM32WB15 with the wireless light stack v1.14.I want to implement a simple IoT flow for the bonding process, it goes as follow :A trigger launch the device in an open pairing modeA phone connect and bond with the...

DThom.10 by Associate
  • 972 Views
  • 1 replies
  • 0 kudos