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
  • 1465 Views
  • 0 replies
  • 2 kudos

The BLE composite HID device failed to enumerate!

 Hello,Recently, I have been working with the SensorTile module (STEVAL-STLCS01V1) featuring the STM32L476JG and BlueNRG-MS. I successfully created standalone HID devices for both keyboard and mouse. However, when I attempted to implement a composite...

hanyang by Associate
  • 288 Views
  • 1 replies
  • 0 kudos

STM32WB how to use RTC with BLE

Hello,When activating STM32_WPAN in STM32CubeIDE for STM32WB, the prescaler of RTC is forced to CFG_RTC_ASYNCH_PRESCALER (value is 15) and CFG_RTC_SYNCH_PRESCALER ( value is 0x7FFF ).I am used to configure RTC on other STM32 products with 127 and 255...

PADAM.1 by Associate III
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  • 4 replies
  • 3 kudos

Resolved! How to add my own code in usart_if.c file

Hello,I am trying to put the Lorawan keys (DEVEUI,APPEUI, APPKEY) from a serial terminal using uart communication for end node application. I am using uart interrupts for this. There is cubemx generated usart_if.c file which contains HAL_UART_RxCpltC...

pho3nix by Associate III
  • 537 Views
  • 3 replies
  • 0 kudos

Code Migration Between STM32WL55xx Chips

I developed a program that was based off of the STM32WL55JC1 Nucleo board and SubGhz PingPong example. Working to create my own PCB and wanted to place the STM32WL55CCU6 on my board instead of STM32WL55JCI chip as the package seems easier to work wit...

Jakob by Associate
  • 261 Views
  • 1 replies
  • 1 kudos

Resolved! LoRaWAN JOIN problem on STM32WL55

I have a board NUCLEO-WL55JC1 and download a LoRaWAN End-Node Example on it form STM32CubeIDE, but it not join to LoRaWAN network sucessfully.My LoRa Gateway is Drgaino-LG308 with TTN(The Thing Network) Server, the frequency is EU868.After some check...

CChow.3 by Associate
  • 3998 Views
  • 7 replies
  • 0 kudos