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 ...
Voice is heard through the codec chip, but the noise is severe.There is no noise when you listen to the voice from the PC through the USB output.I don't know if the SAI setting on the Central is wrong or the codec chip setting is wrong. If you playba...
It looks as if the RNG is made unavailable to the M4 when the M0 has booted the BLE stack. This looks to be true because I can initialize and use the RNG before starting the BLE stack. Once I launch C2, the RNG registers read as zeros.Is this a req...
Hi I have two stm32wb55rg nucleo which i will use to transfer data via bluetooth for each other.I would like to use an external antenna like the ant0060. However, I did not notice any change in the receiving range after changing the gain antenna from...
Hi Everybody!New with STM32, i'm currently working on a project in order to combine black line detection with an AlphaBot and IA embedded with a TOF sensor, all of that with a Nucleo-WB55.Actually I would like to add a Bluetooth function to be able t...
I am trying to connect to a Polar HRM with a STM32WB55 Nucleo board by modifying the BLE_p2pClient example. I tested the example and it worked in connecting to another ST board. Then I modified the code to connect to the UUID of the HRM I got from th...
Hi,I developed an application with the Nucleo card which embeds an STM32WL55JCI6 starting from the "Sigfox_PushButton" example.The program uses 60 kB of flash and 8 kB of RAM and therefore works under the STM32WL55JCI6 which embeds 256 kB of flash an...
Hello.I have noticed that a new FW was released and I tried to update our devices version.First of all, I was working with previous 1.13 version that had BLE stack light, basic and full versions, in 1.15 version I noticed that there is light, full an...
The Bluetooth Mesh Library version 1.14.0 has the following Capabilities:[Library Capabilities]Net Keys = 3App Keys = 3Elements per Node = 5Models per Element = 11Subscription per Model = 10Is it possible to increase these value somehow? I want for e...
I made a breakout board using the STM32WB5MMG with SWD debugging.I have confirmed that the SWD pins are working.I have also set up HSEM, IPCC, RCC, RTC, RF, STM32_WPAN required but I can't detect the BluetoothThe following are clock configuration.
Hi, I have new custom board on STM32WL55CCU7. I can't flash/program with STM32CubeIDE. And when i try to connect with STM32CubeProgrammer with "Normal'" mode I have this error :"Error: Cannot connect to access port 1! If you are trying to connect to ...
