Arduino for STM32

Thank you -this did the job!

Hi,

I'm playing around with a few different LoRa systems and I'm struggling with the Seeed E5 Mini - I hope someone can help.
I started here: https://github.com/bertrik/Arduino_Core_STM32/tree/seeed_lora_e5_mini

This repository lists the E5 Mini in the Board:Lora Boards -> Board Part Number ...