| tcEDDDataPipe | OS abstraction interface for data communications pipe |
| tcEDDDataSource | Abstraction class for EDD Data Source |
| tcEDDImageDataSource | EDD Server Class to send image data to an EDD client |
| tcEDDLockManager | OS Abstraction layer for thread safe interlocking |
| tcEDDMsgLoop | EDD Server Protocol Handler |
| tcEDDPlotDataSource | EDD Server Class to send 2 dimensional plot data |
| tcEDDThreadManager | OS abtraction layer for thread management |
| tsEDDImageDescMsg | Image description message (Server->Client) |
| tsEDDImageDescReqMsg | Image Description Request Message (Client->Server) |
| tsEDDImageMsg | Image Data Message (Server->Client) |
| tsEDDMsgHdr | EDD protocol message header (all messages) |
| tsEDDPlotDescMsg | Plot Description Message (Server->Client) |
| tsEDDPlotDescReqMsg | Plot Description Request Message (Client->Server) |
| tsEDDPlotMsg | Plot Data Message (Server->Client) |
| tsEDDPlotSourceVanishMsg | Plot Source Vanish Message (Server->Client) |
| tsEDDSourceDataReqMsg | Source Data Request Message (Client->Server) |
| tsEDDSourceDescMsg | Source Description Message (Server->Client) |
| tsEDDSourceDescReqMsg | Source Description Request Message (Client->Server) |
| tsEDDTimeStamp | Time Stamp structure for data time stamping |
1.5.8