Hello,
I'm looking for advices to place the module STM32WL5MOC in bootloader mode from different methods :
- Through BOOT0 and NRST but I can not find the communication interface that I can communicate with (for example UART) this specific mcu in the application note AN2606.
- Also, I'm interested to know how can I access to the new firmware stored in the External memory flash for firmware update as the flash that is in the dev board B-WL5M-SUBG1 using as an example.
- Is it possible to place this module in bootloader mode in the software if I can not have access to the BOOT0 and NRST from an external device that can control it?
- Any example to do FUOTA point to point if I want to use the SubGHz modulation and not LoRaWAN server?
