Hi Daniel, > Reviewed-by: Miao-chen Chou <mcchou@xxxxxxxxxxxx> > --- > > doc/advertising-api.txt | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt > index b0565eab2..0c07f349e 100644 > --- a/doc/advertising-api.txt > +++ b/doc/advertising-api.txt > @@ -209,3 +209,21 @@ Properties byte ActiveInstances > Possible values: "1M" > "2M" > "Coded" > + > + array{string} SupportedFeatures [readonly, optional] > + > + List of supported platform features. If no features > + are available on the platform, the SupportedFeatures > + endpoint will not be populated. why not just an empty SupportedFeatures? So you can tell that at least the daemon has support for it, but the hardware does not. Regards Marcel