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 ...
Hi,It's first time using st product to me.according to that's UM, i thought that connect CN11 to PC it work debugging.but it wasn't and showed warning message "No ST-LINK detected! Please connect ST-LINK and restart the debug session"ST-LINK isn't in...
I have just sent a notification to the client, but noticed , I did not get a notification confirmation event back.This event :(ACI_GATT_SERVER_CONFIRMATION_VSEVT_CODE) Since then, I cannot send any more notifications on the characteristic. Why is th...
Hi,currently, I am using an NX2016SA (as recommended by ST) to generate the HSE (32 MHz) for an STM32WB55RGV6 microcontroller.I did not calibrate it, but so far everything works and I have a BLE range of up to 25 meters.Now I am planning to getting m...
Hi all,I read this advertising in the datasheet:<<The SMPS needs a clock to be functional. If for any reason this clock stops, the device maybe destroyed.[...]Danger: Before enabling the SMPS, the SMPS clock detection must be enabled in the sub-GHz r...
I'm currently testing the BLE_LLD examples provided by st. I have two Nucleo Boards one running BLE_LLD_Lowpower and one running the BLE_LLD_Pressbutton example. That example works fine and I can change whatever is transmitted.If I use the same BLE_L...
I have a zigbee 3 client working on channel 11 . But It was developed by some other person who was not in touch anymore .. the issue is I need to develop a project that only read a temperature data and frequency value and send those 2 values over zig...
Hello,I am trying to comunicate the STM32U5 of the board with the STM32WB module, as I need a star network (1 client with 5 servers), I could also use a mesh. To comunicate different nodes. I am having trouble with it, as I just send basic "AT+BLE_RS...
Hi, I'm working on a project involving 2.4GHz RF communication and I am considering using the STM32WB series alongside the BlueNRG-1. I'm looking into the compatibility of these two devices, especially regarding the use of ST's specific drivers. My q...
Looking to migrate our design from the SPBTLE-RF to the STM32WB1MMCH6. Our application is running on a separate MCU communicating with the module using the HCI & ACI doing BLE communications. Has anyone done this migration, or know if the modules ...
Dear support team, I was trying to build a thread device with a nucleo-wb55rg board. I did the following steps:- Implement Full chip erase- Upgrade firmware STM32Cube_FW_WB_V1.17.3\Projects\STM32WB_Copro_Wireless_Binaries\STM32WB5x\stm32wb5x_Thread_F...