ZigBee Operator is a professional tool to learn, research, develop and test Digi’s ZigBee/XBee module. It implements both API encoder and decoder for Digi’s XBee & ZigBee Mesh and 802.15.4. Both AT and API commands are supported.
Bee Explorer is a free tool to explorer all available ZigBee Nodes in search range. It supports both AT and API mode.It supports both S1 and S2 series.The ZigBee nodes can be shown in list mode, tree mode and diagram mode.