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 ...
STM32CubeMX do not support STM32WB IPCC Setting
The new STM32CubeMX 5.1.0 do not support STM32WB55 IPCC setting (System Core). Firmware STM32Cube_FW_WB_V1.0.0. I can not check the HandsOn's from the STM32WB55 Nucleo Board. The board is listed to the CubeMX.
When we can expect the Segger to support stm32wb?
When we can expect the Segger to support stm32wb?https://www.segger.com/downloads/supported-devices.php
Resolved! STM32WB : Bug in FW_WB_V1.0.0: aci_gap_set_discoverable > hci_send_req > hci_cmd_resp_wait - wait infinitely for hci_cmd_resp_release after few connection/disconnection
In every example which i have tested after second device disconnection it stops Advertising. After a short investigation i found that aci_gap_set_discoverable waits for hci_cmd_resp_release. I don't know if problem is with stack on CM0 or it is pro...
MAC_Status_t APP_MAC_mcpsDataIndCb( const MAC_dataInd_t * pDataInd ) don't return received data on Mac_802_15_4 FFD example
I am running the Mac_802_15_4 FFD and RFD examples on 2 STM32WB55 Nucleo bords.On Coordinator, the APP_MAC_mcpsDataIndCb function is triggered but don't save the data in the Mac_dataInd_t structure. What can I do to receive data?
How to configure the RTC in stm32wb?
Hey everyone,I'm using a stm32wb55 nucleo board.When i'm using ST example about RTC, i have a problem with the accuracy of RTC and i want to know how i can configure RTC for increase her accurancy? I.E.: all of 10 minutes i lose 6 secondsThanks in ...
STM32L073 Nucleao-64 and I-NUCLEO-LRWAN1 and RaspBerry Pi Gateway
Hello, everyone. I'm a beginner in Lora. And I need to program an I-NUCLEO-LRWAN1 extension card on a STM32L073 Nucleao-64 to send sensor data to a RaspBerry Pi gateway. Then I tried the code of the End__Node project but it didn't work. I found this ...
Resolved! cortex M4 writes to flash
With Cortex M0+ (BLE) running, how Cortex M4 writes data on flash ?The reference manual says during flash writes all acess are denied.
Can a Thread Mesh network contain only end devices and a border router?
Hi! I would like to build a wireless mesh system for a parking lot. Specifically, I have one border Router (Raspberry with STM23WB Nucleo) and several end devices (STM32WB Nucleo / Battery + Solar) that are located under each car. That means, that th...
Design file of P-NUCLEO-WB55, why pads instead of vias?
Hi, guys.Just downloaded the altium designer design file of P-NUCLEO-WB55.https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/stm32-nucleo-expansion-boards/p-nucleo-wb55.html?icmp=tt10667_gl_lnkon_feb2019While I wa...
How i add I-CUBE-LRWAN libraries to my own project?
Hello,Once i create a project with CubeMX for B-L072Z-LRWAN1 kit, how i can add I-CUBE-LRWAN libraries externally. Before this project i used ping-pong example in called library. It was divergent for which i want to do. Thanks.
