channel cn500-510

Question

I am using the chipstack v4 version, which defaults to using cn470, but also requires cn500-510. How can I add relevant configurations in the configuration file? My cn500-510 channel is shown in the picture

Jason Reiss · Answer

See page 43 of regional params. 470-490 MHz is valid for uplinks.

https://resources.lora-alliance.org/technical-specifications/lorawan-regional-parameters-v1-0-3reva

500-505 MHz does not fit the defined CN470 channel plan.

To use a different frequency range a new plan would need to be defined in code.

https://github.com/chirpstack/chirpstack/blob/66e422f7afd47cd7e9a3a39a28534ef9c791b7fb/lrwn/src/region/cn470.rs#L437

channel cn500-510

1 Answers