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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Lorawan stack Class B support

Does current Lorawan library implementation fully support Class B? In changelog for lorawan libraries inside CubeWL in latest version 4.6.0 we found new functionalities being added. Are there any functionalities still missing in Class B?

Kamil_P by Associate
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  • 1 replies
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About STM32WLE4C8 demo board (MB1789-HP) question

Recently, I studied STM32WL series and want to design board by myself, so I reference MB1789-HP files to design. I have some questions about sch and pcb files, I know MCU pin 21 (RFI_N) is connect to C30 capacitor, but in PCB file, MCU pin 20 and pin...

CY_Tsai_1-1699329311178.png CY_Tsai_2-1699329737495.png
CY_Tsai by Associate II
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  • 4 replies
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Where is the list of Req_opcodes for Gatt_Error event

Hello I am getting: error on opcode 0x08 what is it?Opcodes not listed in document. See here:Table 433. ACI_GATT_ERROR_RESP_EVENT parametersParameter Size Description Possible valuesConnection_Handle 2Specifies the ATT bearer towhom the command appli...

DS.4 by Senior II
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  • 1 replies
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Any way to scan BLE devices that are non-discoverable?

Hi,I know that the question may seem silly (if devices are non-discoverable they should not be reported in a BLE scan result) but it looks like it is more complicated than that.I am using STM32WB55 MCU.I need to scan for BLE beacons that are around m...

JBron by Associate II
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  • 3 replies
  • 3 kudos