require "zwave"

value = { red = 0x08, green = 0x11, blue = 0x33 }
zwave.set_rgb_value_multicast( {node_id_1, node_id_2}, class_id, channel_id, value )

zwave.set_rgb_value_multicast( {node_id_1, node_id_2}, class_id, channel_id, value, "sequent_singlecasts" )