| AppLayerBase | Base Class For Application Layer |
| BatteryBase | This is the base class for all the Battery modules |
| cConsumer | This is the base class for all the consumer objects |
| CoOrdinatorBase | This is the base class for all the types of CoOrdinator modules |
| CPUBase | This is the base class for all the CPU modules |
| Gear | This is the class for gear protocol |
| GearNodeInfo | This is the class for storing the node details required for the gear protocol |
| LayerBase | This is the base class for all the Layer modules |
| MAC_802_11 | This is the class for MAC 802.11 protocol |
| MACLayerBase | This is the base class for all the MAC Layer modules |
| NetLayerBase | This is the base class for all the Network Layer modules |
| NodeInfo | This is the class which stores all the details of the Sensor Node |
| PhyLayerBase | This is the base class for all the Physical Layer modules |
| RadioBase | This is the base class for all the CPU modules |
| SensorChannelBase | This is the base class for all the Sensor Channel modules |
| SensorNodeBase | This is the base class for all the Sensor Node modules |
| TargetNodeBase | This is the base class for all the Target Node modules |
| WirelessChannelBase | This is the base class for all the Wireless Channel modules |
