STM32 MCUs Wireless

IDE generates a wrong default project

I'm using the P-NUCLEO-WB55 development board, and I'm using the IDE to auto-generate the project/code.However, the default linker script is mis-configured.indeed, the _estack variable is set to 0x2003FFFF instead of 0x20030000.The first address is w...

Is there any way just use LoRa communication with B-L072Z-LRWAN1?

Hello to everyone, I don't have a gateway but two B-L072Z-LRWAN1 kits. So I am trying to send a sensor data between these kits. ST has i-cube-lrwan library for kit but it is not compatible with CubeMX and very complex because of LoRaWAN. I have used ...

I-CUBE-LRWAN: Usart causes a low power issue

Hi, I am developing software based on the l-CUBE LRWAN software and ran into some low power issues. I have a sensor connected to the USART2 and it is receiving data properly. The problem is that because i had to overwrite the  void HAL_UART_MspInit(U...

How to run examples provided by MCU software packages

Hello,I'm a beginner with STM32CubeIDE environment and I'm having a lot of troubles trying to run Application examples download from the STM32Cube MCU Packages.What is the right way to import projects. As an example I'm trying to import the BLE_p2pSe...

Problem running STM32Cube MCU Packages examples

Hello, I bought the P-Nucleo-WB55 kit but I'm having problems running the examples provided.I have overwritten by mistake the demo firmware available in the P-Nucleo-68 and now I would like to download back the demo firmware again starting from the d...

How to change the bl072z board APP_TX_DUTYCYCLE in end_node example while program is running

Hi, i am trying to change the APP_TX_DUTYCYCLE in my bl072z board without success, the idea is to receive a downlink message and change this time remotely, i have tried this: (all this attempts are inside a callback function activated by a button int...

How to use B-L072Z-LRWAN1 LoRa®/Sigfox™ Discovery kit for US915Mhz Frequency? And how to see the downlink data?

Is there anything to change in the firmware "STM32CubeExpansion_LRWAN_V1.2.0"? If there, then where, what and how we need to change?I am using my laptop to configure using COM port for this device. So how can I get confirm that any data has been rece...

I have recently built the mini drone which uses the STM32WB can you please tell me where I can download the app to control the microprocessor as I had trouble with my laptop and used others at the build event.