STM32 MCUs Wireless

Are there any libraries that would allow LoRa messages to be stored for sending later?

Say the LoRa device is out of coverage of gateways. Has anyone seen libraries that would allow storage until coverage is regained?

Issue faced when making STM32WB P2P Server Application Developed using Custom Template

Dear All,We have been working on STM32WB-NUCLEO Board from few days and started with the P2P Server example. We went ahead and tried to implement the P2P Server using only the Custom Template provided in STM Cube IDE (CubeMX). We are facing following...

Save data in the flash

Hello! I am trying to save the data that I receive through bluetooth in the 1M flash memory of the Nucleo board(STM32WB55). But when I call HAL_FLASH_Unlock() the program goes to HardFault_Handler function and stands in the while(1). Besides that the...

LoraMac. Only three chanels - how to make more?

Hi everyone!I have stm32L072 chip and sx1272 lorachip.I had developed a simple end-node device with stm32 lrwan library and endnode example for nucleo board.Developed by Atollic True Studio.Versions is: MAC_VERSION= 04.04.02.00 and STM32CubeExpansion...

LoraMac. Adaptive data rate - how to swich on it?

Hi everyone! I have stm32L072 chip and sx1272 lorachip. I had developed a simple end-node device with stm32 lrwan library and endnode example for nucleo board. Developed by Atollic True Studio. Versions is: MAC_VERSION= 04.04.02.00 and STM32CubeExpan...

STEVAL-STRKT01 LoRa tracker maximum range and frequency data send

Hello,We are a group of students of Polytech Nice in a project using the STEVAL-STRKT01 LoRa tracker for GPS detection in the mountains. We know that this tracker is able to detect the accelerometer and we would like to use it with interruptions if t...

I erased the first program on my LoRaWAN discovery kit before taking the devEUI,Appkey,... and i need your help. if someone can help me to get my devEUI, AppKey,.. ???

Is there any intention to create sample code for STM32CubeIDE?

I am using the STM32WB55 Nucleo board and the firmware pack (currently at 1.7.0) includes examples for the standard set of IDEs (EWARM,MDK-ARM & SW4STM32). I can import the SW4 project into the STM32CubeIDE, but it does not retain the link to the Cu...

How to convert BLE_TransparentModeVCP to use USART

I have made my own board using the STM32WB55CGU processor (the 48 pin package, as used on the Nucleo Dongle, MB1293C.I am now trying to get the BLE working and tuned. The first step, it seems, is to load the transparent mode firmware into the chip wh...