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

Resolved! B-L072Z-LRWAN1 LoRa Receiver Rate

Hello, I am using B-L072Z-LRWAN1 in a project. I have one board acting as a transmitter and 3 boards acting as receivers. My question is: Is it possible to transmit and receive with a rate of 5kHz with is every 0.2ms a 30 byte payload using LoRa? 

Sondos by Associate II
  • 707 Views
  • 1 replies
  • 2 kudos

Resolved! Ping pong example not working on STM32WLE5CCU6

Hello, so I am using two RAK3172 and trying to run SubGHz_Phy_PingPong example as it is, but it is not working This is the log on both end, I attached the screenshot of one device, I also tried by doing iq inversion on both the devices, but it's stil...

pho3nix_0-1720518585320.png
pho3nix by Associate III
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  • 1 replies
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se-identity.h

I have a node connected to a gateway and a chirpstack server.  I decided I want to understand a few topics.  So I went into the above file and changed the EUI from a working 80,00,00,00,00,00,00,06 to below. #define LORAWAN_JOIN_EUI ...

SWenn.1 by Senior III
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  • 1 replies
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Resolved! STM32WB55 BLE Unexpected Event

I got the STM32W55 MCU.We keep receiving an event from the stack:Event type: 0xff -->   HCI_VENDOR_SPECIFIC_DEBUG_EVT_CODE  Event e-code: 0x04   /* ACI_HAL_END_OF_RADIO_ACTIVITY_EVENT code */ #define ACI_HAL_END_OF_RADIO_ACTIVITY_VSEVT_CODE ...

ezza23 by Associate
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  • 3 replies
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Resolved! [Zigbee] Router node implementation

Zigbee PRO specification mentionsI found this function in AN5500: When I try to implement this function, I get a compiler error for 'undefined reference'. I checked zigbee_core_wb.c and indeed there is no implementation for this function. The questio...

0693W00000LwhlKQAR.png 0693W00000LwhlPQAR.png 0693W00000LwhmhQAB.png
DA.5 by Associate
  • 1476 Views
  • 4 replies
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Resolved! Audio on STM32WB55CG?

Hello @STTwo-32 ! Thank you so much for clarifying everything! I am really thrilled with the STM32WBA Nucleo board. Could you please let me know, if it is compatible with the FP-AUD-BVLINKWB1 pack? If not, are there any code examples on how to implem...

Skfir by Senior
  • 1271 Views
  • 4 replies
  • 3 kudos