Prosoft-technology MVI69-ADMNET Manuale Utente Scaricare il pdf (Pagina 70)

Application Development Function Library - ADMNET API MVI-ADMNET ♦ 'C' Programmable

Developer's Guide 'C' Programmable Application Development Module with Ethernet

Page 70 of 122 ProSoft Technology, Inc.

February 20, 2013

5.4 ADMNET API Send Socket Functions

This section describes the ADMNET API Send Socket functions.

ADM_send_socket

Syntax

int ADM_send_socket(char *skName, char *holdSendPtr, int *sendLen, char

*ServerIPAddress, int protocol);

Parameters

skName

Name of the socket that has been initialized and used to

send data.

holdSendPtr

Pointer to a string of data that will be sent to the

ServerIPAddress

sendLen

Number of data specified to send.

ServerIPAddress

IP address that will be used to send data to.

protocol

Specified protocol to send over Ethernet (USE_TCP or

USE_UDP).

Description

To simplify a program, this function opens connection and sends message.

skName must be a valid name that has been initialized with ADM_init_socket.

Return Value

SK_SUCCESS

Socket is successfully sent.

SK_NOT_FOUND

Socket could not be found.

SK_PROCESS_SOCKET

Socket is in the process of sending.

Example

int sendLen = 10;

int se;

se = ADM_send_socket("sendSK", "1234567890", &sendLen, "192.168.0.148",

USE_UDP);

if(se == SK_SUCCESS)

{

printf("send Success\n");

}

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Prosoft-technology MVI69-ADMNET Manuale Utente Pagina 70