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, im currently working on a project (STM32WL55) where i need to send data via LoRa. I plan to use the SubGHz HAL driver as it seems pretty low level and provides easy usage of the internal subghz spi.While researching, i found AN5406 where it says ...
Hi,I am using a STM32WB55RG MCU and I flashed a custom BLE_Ota application on it that uses the HSE clock instead of the default LSE and where the user app starts at 0x10000 instead of the default 0x7000.I am using FUS v1.2.0 and BLE Stack 1.13.0.Usin...
i'm using stm32wb30, and when i try to debug a empty program with ST-LINK/V2 and i get the following message:
HiI am using STM32WL55I want to download firmware to MCU using system bootloader.I set pin4(PB6) to usart1_tx, and pin5(PB7) to usart1_rx.I installed Flash Loader Demonstrator Ver 2.8.0I set BOOT0 pin(PH13, pin19) to hight and then power up.(of cour...
Hello,Our Devices(50 devices) uses STM32WLE5CC and STM32WL V1.0.1 SDK. I have generated code with Lorawan. All system works perfectly for around 49 days, after that all devices get reboots.We found that it happens when HAL_Gettick() overflows(we send...
The hardware is B-L072Z-LRWAN1 kit.In STM32CubeExpansion_LRWAN_V1.3.1 I can change the Data rate and Tx power.But after update to STM32CubeExpansion_LRWAN_V2.1.0 I can't change data rate and tx power as I want.The data rate I change by edit LORAWAN_D...
Hello,As underflow of sub-second register RTC_SSR of STM32WLE5CC will takes 48 days.So, please guide us any method, can be used faster overflow of RTC_SSR, in least possible time.Thank You
We have two "P-NUCLEO-LRWAN1" bought several years ago, it is obsolete from ST,I try to play with LoRa, is "I-CUBE-LRWAN" still can work with those kit?
Hi, im currently working on a project for universtiy and im quite new to stm32. I hava a sensor on my board that coummuicates via UART, were it dumps its data once per second. My problem is that the first HAL_UART_RECEIVE works as intended, but after...
Hi,My custom device with custom firmware don't respond to LL_FEATURE_REQ so the device disconnect.The connectivity part of my project is very similar to the example BLE_p2p_server, the device start advertising and when I connect to it with the mobile...