Now in 2021 and I have the same requirement, using our security keypad as the "LoRaWAN hub/master", to communicate with ubiquitous LoRaWAN sensors. Our keypad is based on LPC845. I have my fingers crossed that there may be a 'tiny' version of this for codespace restrictions on this device....?
Take a look at mbedOS from ARM. I don’t know details for LPC845, or costs, but they have a very wide range of support.
https://os.mbed.com/docs/mbed-os/v6.10/apis/lora-tech.html
Hi Marco,
Could you tell us which MCU are you planning to use?
Thanks in advance!
Best Regards,
Carlos Mendoza
Technical Support Engineer