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STM32 MCUs Wireless

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

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NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

ctrois by • ST Employee
  • 235 Views
  • 1 replies
  • 1 kudos

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
  • 4077 Views
  • 0 replies
  • 3 kudos

NUCLEO-L073RZ LoRa end node application

Posted on April 05, 2018 at 16:15Hello. I'm working on a Lora project using the NUCLEO-L073RZ and the end-node application. I've a gateway that receives lora messages and transmits them to a network server. I've seen that the End node application se...

Test Mode in AT modem Stack doesn't allow the freq. change.? Firmware pack doesn't have command AT$IF? no possible to check what freq. the Hopping mode is operating.

Dear support, Does ST released new AT commands documents instead UM2245 ? does new AT modem firmware is available ? The current firmware for AT commands doesn't have AT$IF? for freq. checking. The firmware didn't allow to change freq. for Hopping t...

SRodr by • Associate
  • 743 Views
  • 0 replies
  • 0 kudos

Problem with HAL_UART_RxCpltCallback

Posted on May 09, 2018 at 09:58 Hi, I have some problems with the HAL_UART_RxCpltCallback for USART1. When I send some bytes from my pc (by serial monitor application) to the USART1 theHAL_UART_RxCpltCallback it's called occasionally. I use t...

CMWX1ZZABZ General issues Murata LRWAN1 (ver1.1.5)

Posted on June 25, 2018 at 16:53Hi there,I have spent the last days trying to get this module to work with my current application.I want to use this module as LoRa modem to communicate with my app. I am using a F103.I am using a custom board where I...

P M by • Associate III
  • 881 Views
  • 1 replies
  • 0 kudos

B-L072Z-LRWAN1 - End Node to TTN

Posted on June 25, 2018 at 10:21Hello ,I use this demo board B-L072Z-LRWAN1 with the soft End Node I-CUBE-LRWANBut I do not understand why I can not send the data once when I want with function send() or LORA_send( &AppData, LORAWAN_DEFAULT_CONFIRM_...

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