Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 ...
Hi,I have a wb55 nucleo and a wb55 usb dongle. The usb dongle is running zigbee onOff Server example code. However, it is using install code instead of preconfigured link key as shown below./* Using the default HA preconfigured Link Key */ //memcpy(c...
My purpose is to be able to send and receive serial communications using USART in asynchronous mode.When I try to adapt these kind of examples using UART_DMA in FreeRTOS, are not working. I copied the configuration regarding IRQs, DMA and USART inici...
Hi! I started testing sound transmission to a smartphone using BlueVoice and noticed sound distortion.When recording speech, there are distortions, but they are not very noticeable. To check, I placed a speaker near the microphone and connected it to...
Hi,Currently looking into having multiple multicast groups on an STM32WLE5, using the LoRaWAN middleware included with STM32Cube_FW_WL_V1.2.0 package. When looking at "LoRaMacTypes.h" (in Middlewares/Third_Party/LoRaWAN/Mac), I came across the const...
Hello guys,I want connect to a bluetooth device/beacon from STM32WB.I've used this function to setup the connection with the device found when scanning but it won't connect to it it always print out "[BLE] Successfully Connected to Slave" and then ...
this error showed when i build the project ```c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.9-2020-q2-update.win32_2.0.0.202105311346\tools\arm-none-eabi\bin\ld.exe: C:\Users\gjallouli\STM32C...
Hi.I trying to find out which BLE stack FW is installed on CPU2 at runtime. Is there any command or buffer that I can read to find out if BLE_stack_full, BLE_stack_basic or BLE_stack_light is installed?Thanks.Yair.
I want to increase the gain of my Thread device. I am trying a simple loop as follows inside a sequenced task but it never exits. The seq have the lowest prio of all.int pwr = 0; while(pwr != 4) { otPlatRadioSetTransmitPower(NULL, 4); otPlatR...
Hello, I'm using a STM32WL55JC in dual core configuration to communicate with LoRa protocol.I'm also working on an OLED display interface using I2C communication on the same MCU.I have a working application using LoRa communication without OLED inter...