STM32 MCUs Wireless

I-CUBE-LRWAN AT_SLAVE example AT_DevEUI_set

HelloI am experiencing two problems.My development environment is STM32L072CZ-LRWAN1.You are now using a combination of END_NODE and AT_SLAVE examples.I'll sort out my problems.The first is that 'SET' values are not operated through features such as ...

Fail und FUS and Stack update

Hi everybody,I think I have the same problem as CTare (https://community.st.com/s/question/0D53W00000fo0kcSAA/unable-to-install-wireless-stack-on-stm32wb55?t=1628516513992) I coudn't reply to that post because it's already archived. My setup: Nucleo ...

Installing custom firmware on the RisingHF RHF0M003LF20 board.

I have the P-NUCLEO-LRWAN3 package with the LoRa expansion board using the RisingHF chip.According to the RisingHF documentation, the built-in processor in the RisingHF module is a STM32L07x chip and can be programmed through the bootloader. I have a...

Custom board, STM32WB55, stack 1.4.0 Operating at low voltages (2.5V-3.0V), the BLE disconnects. Not a BOR reset, because the main microcontroller follows normal execution. Is there a different BOR for the BLE micro ?

Low Power on STM32WB without 32KHz Crystal

Greetings,From what I've read of the Cube code and guidance in AN5289, we enter STM32WB low power states by putting the M4 into the low power state we want. If we need the M0 to continue to advertise, for example, we would configure it to do so and ...

How to update Mesh Proxy Data Out?

Hello,I have mesh node with proxy feature. After provision, I can see that node advertising Mesh Proxy Service (UUID 0x1828), How can I update Mesh Proxy Data Out (UUID 0x2ade)? I spent a lot of time searching for some callback or function, where I c...

Communication between sigfox module on stm32lb072 development board and SDR dongle

I bought an stm32lb072 development board and wanted to learn the sigfox module on this board. I plan to send signals using modulation commands and receive messages on the SDR dongle of sigfox. Now I only get the ID of sigfox module in the development...

API Sigfox without prototype (SIGFOX_API_send_frame) and dont works. (STM32WL Single Core versions 1.1.0 and 1.0.0)

The API (SIGFOX_API_send_frame) found in the examples of PushButton and AT_SLAVE of STM32WL SINGLE CORE (https://www.st.com/en/embedded-software/stm32cubewl.html), versions 1.1.0 and 1.0.0, is without prototype and the sigfox does not work (does not ...

why the received data is not equal to the iot platform send？