CIP connection parameter structures

The CIP connection parameters structures specify the configuration for CIP connections established with an application, whether the connection is originated by the application itself (see DTL_CIP_CONNECTION_OPEN and DTL_CIP_LARGE_CONNECTION_OPEN) or is requested of the application by another module in the CIP system (see DTL_CIP_APPLICATION_CONNECT_PROC). The DTL_CIP_TRANSPORT_CONNECTION structure and the DTL_CIP_NETWORK_CONNECTION structure used within it are defined in DTL.H:

The DTL_CIP_TRANSPORT_CONNECTION structure:

Typedef	Structure
unsigned long	ctype
unsigned char	mode
unsigned char	trigger
unsigned char	transport
unsigned char	tmo_mult
DTL_CIP_NETWORK_CONNECTION	OT
DTL_CIP_NETWORK_CONNECTION	TO

The DTL_CIP_NETWORK_CONNECTION structure:

Typedef	Structure
unsigned char	conn_type
unsigned char	priority
unsigned char	pkt_type
unsigned short	pkt_size
unsigned long	rpi
unsigned long	api

CIP communications

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