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 ...
I am running a bluetooth application using freeRTOS on a Nucleo-WB55 (STM32WB55RG). I am in the process of implementing Emulated EEPROM (X-Cube-EEPROM) to store som data. After implementing eeprom emulated in a ble_heartrate_freertos example I have h...
Hi, I want to report two code generation bugs in Cube MX for Zigbee projects:Color Control: having a color control functionality requires to fill out capabilities, such as XY or HS color settings. Those capabilites are not saved when regenerating the...
Hello,I'm trying to implement BLE functionality on a custom board equipped with an STM32WB55CC using CubeMX.I managed to successfully (or so I think, the option bytes look good) install the BLE stack binary, but the device is not advertising. I mana...
Hi,I'm doing tests based on the LoRaWAN_AT_Slave. One of the modules often appears tMAC txTimeOut, resulting in JOIN FAILED. Same firmware downloaded, but some devices are working, is there any doubt? Is it a hardware problem? [14:47:35.933]发→◇AT+JOI...
Hello, hope someone can help me, thx! I successfully completed the SensorDemo_BLESensor-App by connecting NUCLEOWB05KN1 with NUCLEO-U575ZI-Q, and carefully followed the manual X-CUBE-WB05N_GettingStarted. I have also verified that we can send data by...
I am using a STM32WB55RCV6 for a BLE project. I did initial development on the NUCLEO-WB55RG development board and it works ok. Ignoring all other functions, the basic feature I am trying to see work is BLE advertising. However, when I move that cod...
Hello Sir, I am working with STM32WB55CGU7 bluetooth MCU for Client and server for our application.Our application is Client and server connect 3 minutes once for 20 seconds.I need to enable the sleep mode in this controller for reduce power cons...
Hello team, I am working with STM32WB55CGU7 bluetooth MCU for Client and server for our application.Our application is Client and server connect 3 minutes once for 20 seconds. While connecting, Need to calculate the distance .How to find the dista...
I have a project that needs standby mode for switching the device on/off and stop mode to save energy between measurements. I use the IWDG for safety, but it restarts the board while in standby mode...I used this code to switch on the IWDG: IWDG->KR...
Edit by ST Moderator: This post has been translated from Chinese to comply with the ST Community Terms and Conditions (§10.2). When I burned the Bluetooth protocol stack onto the new chip, my code was not executed efficiently and the Bluetooth broadc...
