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 ...
Nucleo-L073RZ board and I-Nucleo-LRWAN1 (USI module) shield - as supplied as the "Sensor" part of the P-NUCLEO-LRWAN2 kit: The documentation refers to I-CUBE-LRWAN at v1.2.2; in v2.0.0 (March 2021), the directory structure has changed somewhat.I assu...
Does STM have a recommended test setup for LoraWan Class B support testing/development? I understand that the STM32WL should support Class B, but it is very difficult to find much documentation on *Gateways* that currently support Class B (beaconing,...
I have a network consisting of a Amazon Alexa coordinator and couple of end devices. And I need to communicate somehow between end devices directly, without coordinator. So I am trying to use APS functionality. But when I try to use the broadcast add...
Hi,I am using a STM32WB55 board and its USB Dongle.I set up a ZigBee network with Messaging Cluster between them.The WB55 is the router + server, and the Dongle is the coordinator + client.I can send a Message from WB to Dongle.When I try to send dat...
Hi,I am currently doing some tests measuring the battery voltage on a system using the STM32WLE5, I am measuring both v_sys and v_bat. I am running into an issue with the v_bat measurement, I am seeing alot of noise compared to the v_sys measurement....
When I make a timer,1 ms error happens per every 1 s.How can I revise it? I'm using Necleo-wb55 and "TIM16"The Prescaler is 31999 / 32000 (both are tested).
Hello, I have a BLE Secure Connection implemented between an android phone and STM32WB55. Currently, using fixed key to start pairing, it takes approximately 2 seconds to get paired (after the key is sent, and devices are paired) in addition to 600ms...
We have developed battery operated product using STM32WLE5CC.when device goes into deep sleep around 1.7uA current are flow normally.During Testing of product we face an issue which is described as below.During deep sleep of STM32WLE5CC, we removed b...
I am using TIM16 as a one second counter on an STM32WB55. I would like to generate an interrupt after it rolls x times (as example 2). I set the TIMx_RCR to a 1. Can someone tell me what function I need to call in the HAL library and should I plac...
Greetings, i am developing a application that will run on a RAK3172 module and i have been attempting to use the radio End-Of-Life flag to detect when the battery supply is too depleted to operate the radio safely.The base application is the LoRaWAN_...