STM32 MCUs Wireless

STM32WL NMI Handler Best Practice

Hi there,I am using the STM32WLE4C8 and I am trying to write a safe handler for the NMI interrupt. From what I can tell, the NMI interrupt is triggered by a flash double ECC error, an HSE failure, or an SRAM parity error. All of these are fairly seri...

Freertos cmsis v2 stm32 Hi , When i start to debug my program , it is stucked in ; __weak void HAL_IncTick(void) { uwTick += (uint32_t)uwTickFreq; } that function. Can anyone to help me to solve the problem ??

I'm trying to broadcast messages via Zigbee using APS messages, but I get Error status = 0xa6 (ZB_APS_STATUS_INVALID_PARAMETER)

Hello, I need to broadcast data between multiple STM32WB55 boards in a mesh using Zigbee. So I figured trying to make the APS Message example bi-directional (so both sides can send a request) would be a good starting point. So basicly I copied every...

[ZIGBEE] How to using cluster to send unicast/broadcast with custom message payload

Hi Sir:​I try to builld a project with unicast/broadcast function with custom message payload on NVM example. ​But, I found that ZbZclMsgClient/ZbZclMsgSever can't use the following code to broadcast message.​Is there any issue to broadcast by ZbZcl...

Blocking behavior when intergrating BME688 to Nucleo board

Currently, I am working with an IoT application on the board Nucleo-WL55JC1 with the sensor BME688. The example I am using is LoRaWAN_End_Node downloaded from STM32Cube MX. What I did: I initialized the the BME688 and set up some configuration after ...

STM32WB55 SVD files? Will they make their way to the resources tabs under 'HW Model, CAD Libraries & SVD' at some point? IBIS and BSDL are there. Just SVD is AWOL.

Any