From the TI 15.4 stack developer’s guide: http://www.ti.com/lit/ug/swru489a/swru489a.pdf section 4.3.1: "The TI 15.4-Stack supports an unslotted channel-hopping feature only in the 902-MHz to 928-MHz frequency band based on the directed frame exchange (DFE) mode of the Wi-SUN FAN specificationv1.0".
This seems to imply that channel hopping is not provided for ETSI frequencies, however I see nothing else that would seem to implement this restriction. In section 6.1.1 of that document, the configuration for ETSI suggests that channels 0 to 33 are allocated for use in ETSI mode.
Please can someone clarify this?
Thanks,
Roy