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!I am using P-nucleo WB55 board to develop BLE application. 1 I use TIM2 to generate a interrupt where I use SPI to read external ADC data. However, I found that the time period between SPI SCK signal and rising edge of TIM's PWM is varying. as sho...
Hi Everyone!We have two RFM98PW LoRa Modules and we successfully can communicate with these modules from more than 9 kilometers. But when we change our frequency from 434 to about 433.663 we cannot communicate very well. It just *****. Using these Lo...
Hey guys , I am trying to program custom stm32 board using stm32lorwan module using stlink v2 pins. I have configured debugger as followed.Can you tell me debug configuration?>>Connect to remote GDB server , port no 61234>...
Hello ST,We are looking for the solution for OTA BLE firmware upgrade using another BLE module. It must be between two STM32WB board not from android app .Could you please provide the documents or example for this solution.Best RegardsDeepak Aagri
We are using the STM32WB5MMG in our product.To inform any client about the battery level of our device we want to implement theSIG Battery Level Service.After configuration through CubeMX, the Service is visible and the value can be read.However, how...
I have implemented STM32WB P2P Router connection with following P2P Server1 to 6.In my application I need to connect more than 6 devices in the same room or hall so I can use 2 P2P Routers but P2P Server will get repeated.How can I manage this situat...
I made my test codes on nucleo(32wb55) and it worked.But i have a problem on My Custom Board.I try Cable Replacment application on my board, but my sw isn't pass "hci_reset" section on "ble.hci.le.c"...When I look at the crystals(HSE_32Mhz and LSE_32...
Hi,The ble stack provided follows BLE V5 protocol, which means that it should be possible to have multiple slaves or multiple master connections. I'm trying to build an application that would be a server/slave capable of connecting to multiple client...
I am using following snippet after the BLE Advertisement stops. I am using p2pserver example in which BLE Advertisement stops after 60 seconds and I have a timer of 65 seconds in which I have following snippet.HAL_SuspendTick();SET_BIT(PWR->CR3,PWR_C...
Hello,I'd like to debug the I2C Master/Slave example located at:..\STM32Cube\Repository\STM32Cube_FW_WB_V1.12.1\Projects\P-NUCLEO-WB55.Nucleo\Examples\I2C\I2C_TwoBoards_AdvComITI have the 2 Nucleo WB55 boards with proper I2C connection, And have a Cu...