Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 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 ...
Hello ST Community,I am testing the BLE_Audio_TMAP_Peripheral application from STM32Cube_FW_WBA_V1.6.1 on the STM32WBA55G-DK1 board. I noticed an issue that occurs consistently after a BLE audio call is terminated.After the call ends, the firmware fa...
I'm starting a project using the STM32WL55JCI7 chip, but I'm getting the following error. How do I fix this?An error occurs when compiling with IPCC Activated checkedDescription Resource Path Location Type'IPCC_C2_RX_C2_TX_IRQn' undeclared (first use...
Hi,I'm having an issue with the WBA6_LinkLayer_BLE_Basic_lib.a library on zephyr.The library is found in zephyrproject/modules/hal/stm32/zephyr/blobs/stm32wba/lib directory in zephyr 4.2 (tag v4.2.0 in https://github.com/zephyrproject-rtos/zephyr/tag...
I want to upgrade the WB05N chip on my custom board.I downloaded X-CUBE-WB05N v2.0.0 and programmed the chip with BLE_TransparentMode_SPI_with_Updater.hex (I am using SPI on my board).I selected the Verify and Run after programming options. The downl...
Hello everyone,Newbie to the whole stm environment here but am trying to learn. I'm developing on the NUCLEO-WL55JC1.I've been trying to create a dual core communication design using IPCC. I started with loading the "IPCC_HalfDuplexMode_DualCore" exa...
Hello, I am working on a project where I send accelerometer data with the NUCLEO WB55RG in BLE to my phone. I now want to add another NUCLEO WB55RG that acts as a repeater, so it both observes and broadcasts. Is it possible to do this on this type of...
Split from Interfacing external sensors with I-CUBE-LRWAN End Node STM32L476RG based Library.Hi! Could you please share how you interfaced the RFM95 with the STM32L476RG using the I-CUBE-LRWAN library? I’m new to using the I-CUBE-LRWAN library and wo...
Using STM32CubeWB v1.23.0, I am running the hardware timer in the following order:HW_TS_InitHW_TS_CreateHW_TS_StartHowever, despite this, the callback registered at the time of Create is not executed after the set time.What could be the problem?
Hello,I have a question regarding the antenna area PCB artwork design for the STM32WB1MMC and STM32WB5MMG modules.In the STM32WB5MMG datasheet, it is recommended to:- place the module at the edge of the PCB,- fill the right-hand side of the module wi...
We are seeing an issue where the STM32WB55 module is failing to send a valid write response. The write response is attempted but based on the packet logs, the CRC is failing. This results in the central (app running on Android) forcing a disconnect...