| sCCTALK_OPERATION | This is how the user does cctalk communications |
| sCctalkChannelDef | This structure defined serial port to cctalk channel mappings |
| tsCCT_COMM_HANDLER | This structure holds the parameters for the raw serial port and the operation chains |
| tsCCT_PKT_CHANNEL_CMD | The definition of a cctalk channel command packet |
| tsCCTALK_CHANNEL_DEF | Structure to define the mapping between cctalk channels and serial ports |
| tsCCTALK_OP_REPLY_PKT | This is the definition of a cctalk operation reply packet |
| tsCCTALK_OPERATION_PKT | This is the definition of a cctalk operation packet |
| tsCCTALK_PKT_ERROR_MSG | The error messages returned from the cctalk driver to the client |
| tsCCTALK_SOCK_PKT_HDR | This is the header for any packet that traverses the cctalk socket |
| tsCCTALK_STANDARD_PACKET | These are the definitions of a cctalk packet header |
| tsTHREAD_COMM_OPERATION | This structure is used to spin off a thread to perform a cctalk operation |
1.3.6