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 ...
I used STM32WB55RGV6 to make a board (BLE server), the USB dongle is used as (BLE client), and then the USB dongle is output to the computer through the serial port. I need to further organize and categorize this data, and then display it as a real-t...
I'm currently working on stm32WLE5(RAK3172) for that module, and I'm using SDK 1.0.0V 1) In that LoRaWAN stack for battery reading implementation, we are noticing that the ADC initialization & de-initialization happening every time.My question is, w...
Hello, I'm trying to make a Zigbee application for a battery powered device (currently using the ZHA integration on Home Assistant) and I am having trouble to set the attribute for a battery power source, (it seems to be stuck on the default of Mains...
Hi everyone,I use STM32WB55 with the BLE stack 13.0 (full version) and want to test the RF. In the an5270 document, I noticed the ACI_HAL_TONE_START command and it is allowed to change the rf channel from 2.402 to 2.480 GHz with 2 MHz resolution. How...
I have a STM32WB that serves as the master and four other as the slaves.As the slaves may sometimes go offline, the master will periodically tries to connect with them (say, every 10 seconds). Between two connection attempts, the master allows the co...
Dear all,I am looking for a reference document listing the resources (timers, RAM, GPIOs, bus clocks etc) that are used by the Bluetooth stack provided byST (stm32wb5x_BLE_Stack_full_fw.bin).Any idea where I can find a complete documentation?Thanks a...
Hello,On a STM32WB55REV, I'm having problems with going to standby.These problems are intermittent (1 in 30 cycles maybe, sometimes 3 in a row, sometimes none for a hundred of cycles...).I only started seeing them after I enabled BLE in my applicatio...
Hi,I'm running into an issue with the provided OTA bootloader getting the device "bricked" after a firmware update.Details about my setupMCU: STM32WB55CGWB package: STM32Cube_FW_WBV1.14.1BLE Stack: stm32wb5x_BLE_Stack_full_fwBootloader example: STM32...
hi,is ther a way to run Utility_timer and calendar simultaneously.if i set rtc on mixt mode or BCD mode, i do not receive alarm interruption ti manage Utility_timer