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 ...
Hello We are using STM32WB55xx STM32WB35xx Nucleo board with STM Ble stack. We want to transfer data around 2Mbytes after connection.After connection, we are only able to transfer around 100Kbytes of data after that connection is getting lost.What i...
Is it possible to pasively scan on this kit? Example with active scan works(BLE_p2pRouteur from git repo).Just to understand what I need - chip have to to advertise data while pasively scan all beacons around.Moreover in document PM0271 Rev 1, July 2...
I'd like to set the connection interval to 4 seconds so that I know that my BLE is inactive for the longest period. (I have very low throughput requirement) - how do I do this using the sSTM32_WPAN middleware? I need my software to do something spec...
I am using BLE_OTA example in STM32 Cube WB package. I cant debug the code step by step in Cube IDE.
Board: STM32WB55-NUCLEO PackI am unable to change the channel being read by the ADC using the included code. I have set the number of conversion to 3 in the ADC configurations. I am not using the DMA but am polling. uint32_t get_battery_voltage(){ ...
Dear all,I am trying to set-up the internal PLL for running @ 48-MHz.I can easily set-up the clock tree to achieve frequencies lower than 44-MHz, but when I try 48-MHz, the cpu does not end from the loop that verify that the PLL is OK.The FLASH is se...
Like direction finding (AoA or AoD) or LE audio?I'm looking for a dev/demo board with an already-prepared demo of the functionality mentioned above.
Is there any specific shutdown procedure, or can I just pull the power?Specifically, on The Things Network (TTN)
I've deleted entire FLASH memory of STM32WB55 during testing. Is there a way to restore FUS and with that the wireless binaries?As I understand they are encrypted so just writing them isn't working. Is there some tool to do that?
Hello I am going to use STM32WB55Vx for my aplication and have a question about choosing 32MHz HSE quartz crystal. The document "AN5042 HSE trimming for RF applications using the STM32WB Series" determines Gm ( the transfer conductance of the H...