4D Internet Commands, Commands and Topics for IC TCP/IP

IC TCP/IP

• Low Level Routines, Overview
• TCP_Open (hostName; remotePort; tcp_ID{; sessionSettings}) Integer
• TCP_Listen (remoteHost; localPort; remotePort; timeout; tcp_ID) Integer
• TCP_Send (tcp_ID; sendText) Integer
• TCP_Receive (tcp_ID; text) Integer
• TCP_SendBLOB (tcp_ID; blobToSend) Integer
• TCP_ReceiveBLOB (tcp_ID; blobToReceive) Integer
• TCP_State (tcp_ID; statusCode) Integer
• TCP_Close (tcp_ID) Integer

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  Other related commands:
• Appendix B, TCP Port Numbers -- Theme: Appendixes
• IT_SetTimeOut (timeout) Integer -- Theme: IC Utilities