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 all, Just a question, I have one stm32wl RAK3172 chip, on this chip I have a stm32f4 connected via UART like thatSTM32F4 UART2 RAK3172 UART1 PD6 ----> PB6. PD5 -----> PB7 I'm trying t...
Hello all, I am trying to use the time sync service from openThread, using a P-NUCLEO-WB55. For that purpose, I am using the sample Thread_FTD_Coap_Multicast that is working properly. I am using the latest stm32wb5x_Thread_FTD_fw.bin image for the ...
Hi,Currently, we are working on the IO-EXPANDER (PCA9505DGGY) via I2C communication. We are using Standard mode (100 kHz).Whenever we try to communicate with the slave device, the SDA line remains idle, and I can only see three clock pulses on the SC...
Hello there,I am trying to get my Nucleo WBA55 running with the new CubeMX 6.14 and the new MCU package 1.6.0.Generating a project with just the bare minimum BLE GATT Server application, CMake configuration.Importing into VS Code with extension 2.1.1...
Hi Team, We are using Nucleo W55RG board for testing BLE. We have a requirement to configure the Nucleo board as Client ( Able to connect to an advertising device) and able to send data to an external Advertising device. We are trying to explore the ...
Hello all..I have a proprietary pcb with the above mcu. Board works fine. I am using BLE but with NO bells and whistles (no encryption, authenication or authorizations. I decided I wanted to play around with these things so I have been following t...
Hi,I have a problem with FLASH. Key point of mine application program is a moment that saves 128B setting struct with magic-key pair (0xA55A and 0x5AA5) in the being and the end of a setting string. After power cycle, I do browse strings (+ integrity...
Hello everyone!Hardware MCU is STM32WB5MMGHI'm trying to set the MCU in shutdown mode in a complex project, but failing. And with "failing" i mean the code still execute even after the shutdown command run. So the MCU it's not entering shutdown mode....
HelloI'm trying to make an application with BLE using this video tutorial https://www.youtube.com/watch?v=CKYWy7LKL68&ab_channel=STMicroelectronics. I also found an example of entering standby mode using RTC wake-up (PWR_STANDBY_RTC in the example pr...
Hello,CFG_BONDING_MODE and CFG_FIXED_PIN are not correctly generated and CFG_FIXED_PIN is updated only when IO capability is changed: and this is content of app_conf.h:CFG_BONDING_MODE and CFG_USED_FIXED_PIN are always set to 1.Best regards
