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,Does anyone here know when will the STM32WLEx series be available to general public? I see that it is available to OEMs with MOQ of 10k. I would need maybe 1-3k pieces,Thanks!
I recently got my new prototypes based on the STM32WBCG. I selected boot1 mode and ran the FUS update and the BLE stack installer:STM32_Programmer_CLI.exe -c port=usb1 -fwdelete STM32_Programmer_CLI.exe -c port=usb1 -fwupgrade .\STM32WB_Copro_Wireles...
Hi, Ive read the application note AN5247 "Over-the-air application and wireless firmware update for STM32WB Series microcontrollers" and noticed that the firmware will be deleted before storing the update. Therefor if the update fails (for example bl...
Hi! I try to run SBSFU example on nucleo board with STM32WB55 but no luck. My bad, I didn't write user key before run an example.Now I try to do it but something wrong and I can't get state of FUS. Also FUS version reads as 0 and fwupgrade command fa...
I am attempting to send Multicast Non-Confirmable coap messages to multiple boards, but am only receiving and handling the first response that comes in.This seems to be supported in the upstream implementation found at https://github.com/openthread/o...
Is there any plans to support some sort of Transmission Complete Status after sending a UDP packet?I am noticing that packets are failing to transmit and silently dropped by the WB M0 with no notification passed up to the M4 that this has occurred.In...
Does STM32WB chip comes pre-programmed with DFU bootloader from factory?If not where I can find the compiled version of bootloader? (The available DFU bootloaders in STM32Cube files look different than system bootloader)
Hello,When using the Coprocessor binarie "stm32wb5x_BLE_HCILayer_fw.bin" I'd like to know which vendor specific commands are still available.I'm very interested having access to "HCI extension commands" in order to get firmware build number, set tx p...
I have a P-NUCLEO-LRWAN3 toolkit and I would like to know how I can get the firmware&code for Lora GW which is runing on NUCLEO-F746ZG. The I-CUBE-LRWAN only contain that for Lora End Node which is running on NUCLEO-L073RZ.In the document DM00620948 ...
I am using the software I-CubeLoRaWAN to create a class A end node from a STM32 and SX1272. From the spec the protocol LORAWAN have a MAC command to request the server time. This function is implemented in I-CubeLoRaWAN (file lora.c) :#ifdef LORAMAC_...