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 ...
Note: I can use stlink to download programs to other boards.But p_nulceo_wb55 doesn't work well. I use an external stlink instead of the on-board stlink, the errors are same.I was learning Bluetooth, It would have worked well. After a while, an erro...
Brief: I am using cubemx to configure and generate code.MCU: stm32wb55rgvxfirmware package name and version: FW_WB V1.13.3Details:I am working on a project where the stm must act as a bridge between the PC and the device under test (DUT). We use the ...
I'm trying to use the STM32WB firmware event callbacks defined in ble_events.h and ble_events.c but they don't appear to be working.According to the documentation in PM0271 revision 2 section 4.4 I should be able to use the event callbacks framework ...
Hello,I have a project which contains both: Bootloader (BL) and Application (App.)The BL is based on minimal devices without interrupts, mainly RS485 - and worked Fine!The App. is based on "BLE_PERIPHERAL_LITE" example by ST, with my additional freeR...
This device isn't connecting with the network that I have plan of connectivity LoRaWAN.When I open the serial connection I see that the information is being read as it should. However, the connection to the network it's just not working at all. I use...
I make a pcb board with stm32wb55rgv6, but my LSE doesn't work and this part of the circuit was accidentally destroyed in my soldering process. Can i just use HSE or LSI in replace of LSE in BLE application? And what's the limitations?
i modified the code for downlink turning on red led 3." case LORAWAN_USER_APP_PORT:"for my case port 99:to turn on led defined at PB1 which i defined.as this was the default code for digital output given by cayenne port 99.when i am gpio writing whe...
Hi,Am currently running optical character reading in NUCLEO-WL55JC2 with camera attached. I want to send the reading data to the Lora Dashboard. I connected another similar board for lora and sent the received data to lora and then to dashboard. I...
I chose Lora E5 Mini to get a sensor measurement. For my application, I do not need a gateway and connection to a server like thingspeak. I want to make two end devices communicate. I configured the device in ABP mode, set the Tx and Rx frequency and...
Hello,I am having a problem with my P-NucleoWB55 development board. When using STMCUBEIDE and trying to debug, I get the following error.Failed to start GDB serverError in initializing ST-LINK device.Reason: (4) No device found on target.I also cann...