“Really great little devices, works perfectly with the MCCI LoRaWAN LMIC library and gave us great performance in our deployment. I hope these things never go out of stock because they will be useful for years.”
“The first one I bought bricked when updating the boot loader through usb. Eventually I fixed things with a segger. Second one absolutely fine- followed instructions to set up. One thing I would say is that the M0 doesn’t haven’t a lot of room Using circuit python after the Lora software is loaded. I think the M4 express and the Lora wing would be more versatile.”