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,We are currently working on an usb composite library but some old FLASH ghosts reappeared.When sending data through a cdc flash started to fail some erase/program.We decided to upgrade our Wireless stack to latest (1.10.0) from our current 1.6.0 (...
Greetings,My application for the STM32WB uses the BLE full stack from v1.8 of the Cube. I just noticed that there is a v1.10. I plan to test this as well, just in case this has been fixed.The cube has code to manipulate the SRAM2 parity options, but ...
Hello Everyone, I'm working with the I-Cube-LRWAN software for LoRa communication in class A device.The device sends data every Tx_Dutycyle period but I have an issue with the software.When using the stack connected to Network such as TTN, I notice t...
Hello, I am using the STM32WB-P-NUCLEO-WB55 board to do a thread experiment. When I use the serial port assistant to read the messages, I found that many messages that are not on the application layer are displayed.For example, the displayed MAC laye...
Datasheet of STM32WB55 mentions that the Maximum voltage that can be given to VBAT is 3.6 V. But, it is also said that there is an internal voltage divider so that voltage to the ADC is 1/3 of the voltage at the VBAT pin So, is it possible to connec...
Hi Sir,Like BlueNRG-2 have PCB antenna's of BLE232SA-A and BLE232UA-A Does STM32WB also have these kind of antenna modules???
Hi,I'm looking to create an zigbee endpoint device. I've selected the STM32WB30 for my project and have been configuring in CubeMX. This all goes well.Now I need to flash an wireless stack to the M0, but there is no zigbee stack for the STM32WB30.Doe...
Looks like the Scheduler, SCH_*, have been replaced by the Sequencer, UTIL_SEQ_*. Does anyone know where there is detail description of the Sequencer, along with examples?Thanks,Mark
I am using the Nucleo STM32WB55 Nucleo Pack to develop BLE applications on the Nucleo board. Every once in a while I have the problem, that the application does not properly start and hangs during BLE Init of the co-processor. This is no problem of m...