Download EZ80 TCP/IP Ref Manual - Digi-Key

Zilog TCP/IP Stack API
eZ80® CPU
56
Return Value(s)
It returns the following when it is executed:
TELNET_ALREADY_CONNECTED Indicates that the Telnet connection
already exists.
TELNET_INVALID_ARG
Indicates that one or more arguments
are invalid.
TELNET_LOWER_LAYER_FAILU Indicates that the TCP connect failure
RE
happened.
TELNET_CONNECT_FAILURE
Indicates that unknown error
occurred.
TELNET_SUCCESS
Telnet Connection has been
established successfully.
See Also
Telnet Data Type Definitions
Telnet Enumerations
ZTP API Reference
RM004012-0707