LoPy 1 master 6 slaves

[Cristi]

Good day everybody.
I am trying to develop an application using LoPy modules, with LoRa, without gateway. The idea it's that i need 1 master controller (board) and six other which will be the slaves. It's that possible ? It's there any level of protection (communication it's encrypted in some way)?
Thank you in advance.

[bucknall]

@Cristi You can definitely do this, however you will need to write a simple protocol to talk to the different devices and associate an ID to each of them.

Here's a link to some documentation that will help you get started -

https://docs.pycom.io/pycom_esp32/pycom_esp32/tutorial/includes/lora-nano-gateway.html

Let me know if you need any more support!

Thanks,

Alex