NUCLEO-WBA25CE1 "Bootloader limitation"
Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
Matter software expansion for STM32Cube
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 to support your projects on our wireless product families.
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 ...
Resolved! How do I get the application for hands on workshop?
Hi Im looking for he hands on application for the "mooc - stm32wl workshop - 4 point" as on you tube https://www.youtube.com/watch?v=n7OoTStkczs . Anyone got a link to where I can get the exact same applications?Many ThanksScott
Resolved! Nucleo JC1 LoRaWAN Dual Core example doesn't compile.
arm-none-eabi-gcc -o "LoRaWAN_End_Node_DualCore_CM0PLUS.elf" @"objects.list" -mcpu=cortex-m0plus -T"/Users/ben.blouin/dev/LoRaWAN_End_Node_DualCore/STM32CubeIDE/CM0PLUS/STM32WL55JCIX_FLASH.ld" --specs=nosys.specs -Wl,-Map="LoRaWAN_End_Node_DualCore...
Where to find Lora header in packet?
Hi Im using the SUBGHz in Lora mode for communication with point to point. What I want to do is design low power communication. I plan to send the first packets from the battery node to SF12 , then the permenant connection node will detect the sign...
Resolved! Trace Synchronization Error on NUCLEO Board
I am currently using NUCLEO-WL55JC board. However, I could not initialize the logic analyzer.The watch tab works well, but the analyzer window seems not working. And, I have an error at the bottom showing "Trace: No Synchronization". I set the core f...
Is there any documentation on the commands that the SubGHz library uses withing the STM32WL55x ?
I am using the Lora-e5 with the STM32WL55x . I am designing point to point systems and setting them as Lora comms. The application uses various SubGHz commands that I have linked in from the library, like SUBGRF_WriteRegister(..) etc. Is there any do...
Resolved! Getting notified of the end of a HID Report transmission
Hi everyone,I'm developing a device based on a STM32WB55 which has a USB interface. Using CubeMX I created a project with a Custom HID device, FreeRTOS + CMSIS v2.I need to send frames of a proprietary protocol which content usually don't exceed 64 b...
Resolved! STM32WBXX QSPI: Missing Parameters I would like to know why the HALF CYCLE DELAY parameters related to HAL_QSPI is deleted for this MCU?
@file stm32wbxx_hal_qspi.hQSPI_CommandTypeDef -> DdrHoldHalfCycle#define QSPI_DDR_HHC_ANALOG_DELAY#define QSPI_DDR_HHC_HALF_CLK_DELAY ((uint32_t)QUADSPI_CCR_DHHC)
Configuring P-NUCLEO-WB55-USBDONGLE to advertise iBeacon.
Hello,I'm trying to set up my WB55 USB Dongle to act as an iBeacon device. Following documentation on how to use USB dongle I flashed TransparentmodeVCP binary file on my board and have successfully connected to it with Cube-RF software.I set up beac...
STM32WB BLE OTA Losing Connection during Firmware update
Dear Community,I'm using a P-NUCLEO-WB55 Board and Dongle, until now only with ST examples.I'm trying to perform firmware update using BLE OTA (switching from BLE_HeartRate_ota to BLE_p2pServer_ota for example) and am facing a problem.The same proble...
