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 ...
1. [Part Number] STM32WL33CC12. [Environment] Windows OS, STM32CubeIDE version 1.18.0, Firmware package STM32Cube FW_WL3 V1.1.03. [Schematics] STM32 Nucleo-64 development board4. [Details] See below.5. [Expected behavior] When the device is woken up ...
I'm using an STM32WB5MMGH6 and it's consuming too much current at Stop 2 Mode.The existing BLE connections are closed and advertising is stopped. All unnecessary peripherals, gpios and interrupts are disabled. The system clock is changed to MSI at 1M...
When generating code that uses the CMSIS OS V2, it appears that a template directory gets included in the generated code. causing massive linker errors. The offending directory is Drivers/CMSIS/Device/ST/DEM32WL3X/Source/Templates. Removing it gets r...
I have found another bug in SWDIO code generation. I previously reported that no code is generated for SWCLK, but if both are relocated, SWDIO is also incorrect. The .Alternate uses a define of GPIO_AF1_SYS, which does not exist in stm32wl3x_hal_gpio...
Hi everyone,I'm working on a BLE application based on the Heart Rate Sensor sample. I have two boards:STM32WB55 Nucleo boardSTM32WB5MM-DK (Discovery kit with WB5MM module)On the STM32WB55, everything works fine — after BLE connection, the current con...
How to combine settings in SystemClock_Config to use both keyboard and ADC examples? In keyboard project there is the follow setting in SystemClock_Config: RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_MSI; RCC_OscInitStruct.MSIState = RCC_MS...
Hello.I am facing a problem: timer tim2 is not working with initialized ble and tasks and timers HW_TS (button and LED processing). Just in case, I checked that TIM16 is working, but it is busy with another task, so I can't use it. I've tried many th...
I was able to flash the BLE full extended and run the Ble Transparent Mode in the dongle correctly. But when I want to use the Thread Cli Cmd application it simply won't work. I flash the correct stack (thread ftd bin v1.22.0 (at 0x0808B000 as the Re...
The STM32WB55 it will jump to the SysTick_Handler interrupt handler routine after we have configured the clocks and the RTC and then enable the interrupts. I don't understand why this is happening. I have checked the following registers:SysTick->CTRL...
Hello everyone, I’m experiencing an issue with communication between two STM32WL33CC1 devices. I’m using one for LPAWUL wakeup receiver and the other for MRSUBG transmitter, but I noticed that beyond 10 meters, the communication starts failing....