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! Connection with Garmin devices with privacy enabled
Our product is based on an STM32WB5MM. On the STM32WB, we have privacy enabled and use the filter/acceptance list.When the filter/acceptance list is not enabled, we want the device to be able to connect to a Garmin device. Unfortunately, the device d...
STM32WB55RG Nucleo board Internal temperature not working
/* Private function prototypes -----------------------------------------------*/void SystemClock_Config(void);void PeriphCommonClock_Config(void);static void MX_GPIO_Init(void);static void MX_ADC1_Init(void);static void MX_USART1_UART_Init(void);/* ...
Resolved! STBLEToolbox not discovering devices
I have a HC-06 module being run via USART from a STM32F411RE NUCLEO board.When I run STBLEToolbox (or LightBlue) the module doesn't appear in the scan list (all filters are off)Yet when I open my Bluetooth settings on my phone the module shows up & I...
Resolved! STM32WL33: send the raw HF Data to a GPIO Pin
Hi everyone,I'm at the start to build up my transceiver based on the STM32WL33 with the Nucleo-board NUCLEO-WL33CC1 and the Mainboard MB1801. I want to use the IOC in the Cube IDE.If you are trying to send the raw HF Data to a GPIO Pin: Change __HA...
APPEUI and APP KEY go to 0's after reset on I-NUCLEO-LRWAN1
I can send commands to my end-node (NUCLEO L073RZ + I-NUCLEO-LRWAN1), and I downloaded the AT_MASTER project. I am able to change the APPKEY and other parameters, but when I reset the module to try and see it on LORIOT, the appkey and other parameter...
Join Request approved by gateway but not received by device
Hi,We are developing a LoRa application using the STM32WLE5JC chip. The product is to be implemented for multiple deployment regions (EU, US, AU and AS). We have a problem with the US configuration. When a device sends a join request, the first attem...
P2P_Client Update_Service() case APP_BLE_DISCOVER_WRITE_DESC Infinite Loop
Hello,I added a new characteristic to the P2P_Server application that is a, CHAR_PROP_WRITE and GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP = Yes, all other notifications are set to No. The UUID = 50 50. I added the processing of the incoming char...
BLE receive data DMA and TASK Sequencer
Hello, I am making BLE data logging application where STM32WB35 series working as peripheral and sending to laptop the sensor data every second. STM32WB35 is receiving data from sensor on UART and sending same data to laptop every second on BLE. The ...
RSSI Calculations
I am new to developing RF applications but am tasked with developing a signal profile for a LoRa sensor node. I want to use the lsnr and rssi values calculated by the gateway to map signal strength over a set of environmental parameters. I need to ex...
Resolved! Error in initializing ST-LINK device. (stm32wb09ke)
when i try to download the code i got this message : Error in initializing ST-LINK device.Reason: No device found on target. when i try to build i get this message NOTE: This behaviour is deprecated and will be removed in a future version of the link...
