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 ...
Problems starting BLE stack with NUCLEO-STM32WB55-Nucleo board - Confusing observations
I am a beginner with STM32 and the NUCLEO-STM32WB55 board.The preflashed demo application worked without problems. When I installed the STM32WB55 MCU package, a couple of examples were available like the BLE HRS service.I managed to import the projec...
Resolved! Unable to discover GATT services on STM32WB55 BLE server (P-NUCLEO-WB55).
Hello,I am trying to use the STM32WB55 Nucleo Pack to develop a BLE application. I am using cubeMX with the STM32Cube_FW_WB_V1.8.0 pack to generate code for the MB13355C nucleo board with STM32WB55RGV6 MCU.I have successfully set the BLE advertising ...
Stm32wb55 camera issue with VC0607 and not reading data from the camera
I was wondering if it would be possible to know if adafruit’s VC0607 camera with the P-Nucleo-Wb55 board.i’m not receiving any data back from the camera and i saw that there’s other stm32 that handles jpeg multimedia that this P-Nucleo doesn’t
ADC-Value to Smartphone
Hello, i'm trying to sense the temperature via ADC (DMA) and then pass it to the wireless-core M0 in order to show it on my smartphone, e.g. by using the already existing body temperature profile in the STM BLE-applications. In this existing applicat...
I-CUBE-LRWAN : Why send() function always failed inside while(1)
Lora class c unconfirm message uplink return LORAMAC_STATUS_NO_FREE_CHANNEL_FOUNDI had downloaded en.I-CUBE_LRWAN. I am using Projects -> B-L072Z-LRWAN1 - > MDK ARM.I am using Class C. I had try change the APP_TX_DUTYCYCLE and it does not help.#defin...
CLASS C NOT SENDING ANY PACKET. I-CUBE-LRWAN 1.3.1. Class C
Hello,Can someone help me?I work with STM32CubeIDE, I-CUBE-LRWAN, Import End_Node Project example, config everything to work on Class C.Device successfully join to the network, and switch to class C done appears on Serial terminal. But, when the upli...
Resolved! When STM32CubeMX will serve STM32WLE5xx ?
I have a mesage from STM32CubeMX: "STM32CubeMX cannot load this MCU" (latest version 6.0.1)
WB55 CoPo IAP-programming: system-table missing
I need to be able to install/upgrade the CoPro from CPU1.I get the FW for CPU1 and CPU2 by its system-bootloader via SPI from another STM32-MCU. Sadly FUS-commands in the System-bootloader are only supported by USB and UART. Studying AN5185, this tas...
Resolved! unknown type name '__RAM_FUNC'; did you mean '__ARM_FP'?
I trying to port STM32CubeExpansion_LRWAN_V1.3.1 for the evaluation board B-L475E-IOT01A2. I managed to whittle the errors down to 2. In both cases i am getting unknown type name '__RAM_FUNC'; did you mean '__ARM_FP'?in a HAL file stm32l4xx_hal_flash...
CubeMX generate strange code for STM32WB55 analog watchdog.
AnalogWDGConfig struct is using twice for WatchDog 2 init.Look at picture. MCU Package version is 1.7
