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 ...
I have an unexpected result, that bothers me for two days now: I use CubeMX 6.12.1 that I use with VSCode / STM extension V2.1.1. I connected a TDK3902-Evaluation PDM Microphone-board (datasheet and T3902 component datasheet), it needs between 1.0-3....
Hi,i want to send sensor values from my STM to my Homeassistant via zigbee.Therefore I have configured a temperature sensor cluster at one endpoint and because my device should also control LEDs, I have an onoff cluster.I have tried to send my sensor...
Hello,I would like to connect the P-Nucleo-WB55 board to a specific BLE device. The BLE device is found by name. But when I call the function aci_gap_create_connection() I keep getting 0x0c (Command Disallowed) back. I have checked and changed the pa...
Hello community, I've developing a set of products based on MCU STM32WLE5. The devices communicates using FSK modulation and a variable payload. To test the system I've bought two NUCLEO WL55JC1 and modifying the PER examples I've prepared two projec...
Using the Zigbee stack as a coordinator, is there a callback available to notify when a new device is associated in the network?We observe the following in the M0 log:[M0] [00000015.076][PLATFORM] nwk_handle_assoc : Association accepted, sending resp...
I am using BLE_LLD_CHAT APPICATION (ble_lld v.18) on 2 STM32WB15 SDK BOARDs and the following ERROR occurred.The test condition is to use serial emulators on both ends and repeat transmission and reception at 1 second intervals.The same condition oc...
The product page shows that the STM32WBA50KG supports I2S for a serial audio interface. I want to connect a Class-D Amp and cannot find any reference to I2S or SAI in the data sheet or programmers reference manual. Does the processor support I2S?
Hello STM32 Community,I am currently working with the STM32WB55CG microcontroller and am using the BLE_p2pClient example from the STM32 SDK. My goal is to configure the device in central mode, start scanning, and retrieve the MAC address of the neare...
Hi,I am programming the nucleo_wba55cg using Zephyr v3.7.0.My application is based on a BLE peripheral example, whereby I have also configured an LED on the nucleo_wba55cg board to toggles at the rate of 1s.Also, I modified the rcc section the nucleo...
Good day I recently purchased the P-NUCLEO-LRWAN3 STM32 Nucleo starter pack and im having trouble sending anything to the gateway from the end node using Lora. I am based in South Africa and am using EU433. The gateway has successfully connected to...
