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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
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...
Please go and visit our wiki pages to support your projects on our wireless product families.
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
Resolved! RF BoM for LoRa +22dBm - 433MHz
Hi,Can I use STM32WL_UFQFPN48_Reference_Design_+22dBm_490MHz.PDF reference schematic file (attached) in en.STM32WL_Reference_Board_MB1720-XO_IOs_Shield to design my project +22dBm - 433MHz ????
Is possible to connect the STM32WB router/end device to a Digi XBee3 ZigBee 3.0 coordinator?
I would like to create a network where clients (router or end device) can send messages to coordinator Digi XBee3. I've been trying to connect router STM32WB with some examples inside of STM32WB CubeWB to communicate with an XBee coordinator but I ca...
Resolved! CUBE MX Regenerates main.c to original example
I have created a project from one of the Example Applications in STM32 WB CUBE.I exported the whole of the code and renamed the project with the intention that it be independent of the original example. My development environment is STMCubeIDE.I made...
which example project/ video tutorial for sending data to a stm32wb55rg nucleo via python & BLE
Hi I need to send (and possbly receive) data via BLE and python to a Stm32wb55RG Nucleo board. THere are so many examples. Which one should I Take or which one is best suited for me as a starting point? I am trying not to watch 100s of videos. Or Do ...
Resolved! BLE Additional beacon feature does not work
Calling "aci_gap_additional_beacon_start" first works successfully, but calling "aci_gap_set_discoverable" after that returns "0x0C Command disallowed".If I swap these instructions and set up the main advertisement first, I get the same 0x0C error tr...
Task Management in STM32WL55JC MPU. I created task to send data to server via gateway for every 60 seconds ,after triggering task in between if i executes LoRaWAN_init() again then task not triggered again, why?
What are the Effects of LoRaWAN_init() on our task?For more- I am not register task again?Pls help i have already spend two days on that
Resolved! STM32WB, How to catch execute write event ?
I have configured my stm32wb as a BLE server and I would like to write large data. I handle prepare write request properly but how I manage the end of the transfer ?As show on the figure, the client send a execute write request but how can I catch th...
STM32WB55（BLE） My board is server, USB dongle is client. I collect data from ADS1299 through P2P BLE.However, the data often wraps, and the starting data is after a few digits.
The beginning of my data is 0xc0 0x00 0x00. I notify every 15 bytes of data on the server side, and I also receive 15 bytes of data on the client side. Then I wrap and start from scratch. The beginning of each line of data I input through the USB don...
Resolved! Is it possible to measure one component on a development board?
Hello Everyone,Currently, I am working with the board Nucleo-WL55JC1. I wonder if it is possible to isolate and measure either current or voltage of a component (RF or a peripheral for example) on my development board?. My main goal is to seperately ...
Resolved! Timer Output turns back on after ARR reload in one pulse PWM mode?
I have been developing embedded software for on and off for 15 years, and STM32 for 5. I have a pretty simple goal for a timer application on the WB55 microcontroller, and I've been banging my head for the last 2 days with little success, so I'm ask...
