I have a testing case where i want to switch around in which datarates and rx delays I use on the fly, and discovered the region configuration files. But i have not seen an option to change which region is active under the EU868 without changing in the chirpstack.toml and if I use that approach I will need to restart the server which is a problem for me.
What I would like to end up doing is:
Join, use DR0 without ADR and RX delay1 = 12 sec → Then change and: Join, use DR5 without ADR and RX delay1 = 1 sec.
This is just an example but to summarize I would like to switch network settings on the fly and have full control over which region file it uses. Is there any way to do that?