When setting parameters in HA (ZHA), I see 3 cluster options. Why are there 3 and what is the difference?
Inovelli_VZM31SN_Cluster (Endpoint id: 1, Id: Oxfc31, Type: in)
Inovelli_VZM31SN_Cluster (Endpoint id: 1, Id: Oxfc31, Type: out)
Inovelli_VZM31SN_Cluster (Endpoint id: 2, Id: Oxfc31, Type: out)