| AntResponse | Derive from AntResponse to support a concrete implementation (i.e. USB ANT radio). |
| ChannelId | The channel ID is a concrete class comprised of device number, device type, and transmission type. |
| DeviceCapabilities | The radio capabilities class. |
| ChannelStatus | Contains the information returned by a channel status request message |
| IAntChannel | The ANT channel interface. |
| IAntConfiguration | This interface defines common ANT radio configuration commands. |
| IAntControl | This interface defines ANT radio control messages and status requests. |
| IAntRadio | ANT radio interface. |
| IAntUsbRadio | This interface is used for ANT radios specifically connected to the host USB ports. |
| ICrypto | This interface defines ANT encryption commands. |
| IFitSettings | This interface controls general FIT equipped devices. |
| AdvancedBurstConfigFlags | Flags for configuring advanced bursting features. |
| BasicChannelStatusCode | Basic Channel status message codes, the bottom two bits of the received status message. |
| ChannelSharing | ANT channel sharing enumeration. This is obtained from the transmission type in the channel ID. |
| ChannelType | Channel Type flags. A valid channel type is one BASE parameter (Slave XOR Receive) combined by '|' (bitwise OR) with any desired ADV parameters |
| ChannelTypeExtended | The extended channel type enum. |
| EncryptionInfo | Encryption information. |
| EncryptionNVMOp | Encryption non-volatile memory operations. |
| EventBufferConfig | Event groups for configuring Event Buffering |
| EventMsgId | Channel event message identifier. |
| FlagByte | Flag byte enumeration. |
| LibConfigFlags | Flags for configuring device ANT library |
| MessageId | Message identifier of the received data. |
| MessagingReturnCode | The int status codes returned by the acknowledged and broadcast messaging functions. |
| RequestMessageID | Message ID to request message. Note: Where desired, raw byte values can be cast to the enum type. IE: (RequestMessageID)0x4E will compile. |
| ResponseMsgId | Channel response message identifier. |
| TransmitPower | Transmit Power offSets |