111
Doc.Id. HMSI-27-212
Anybus CompactCom 40 EtherNet/IP
Doc.Rev. 1.5
Command Details: Create
Category
Extended
Details
Command Code.: 03h
Valid for: Object Instance
Description
This command creates a socket.
Note: This command is only allowed in WAIT_PROCESS, IDLE and PROCESS_ACTIVE states.
• Command Details
• Response Details
Field Contents
CmdExt[0] (reserved, set to zero)
CmdExt[1] Value:Socket Type:
00h SOCK_STREAM, NON-BLOCKING (TCP)
01h SOCK_STREAM, BLOCKING (TCP)
02h SOCK_DGRAM, NON-BLOCKING (UDP)
03h SOCK_DGRAM, BLOCKING (UDP)
Field Contents Comments
Data[0] Instance number (low) Instance number of the created socket.
Data[1] Instance number (high)