Dialogic DSI SPCI Network Interface Boards Dokumentacja Pobierz pdf (Strona 20)

4 Message Reference

4.1 Overview

This section describes the individual messages that may be sent to and received from

the Dialogic

DSI SPCI Network Interface Board. Some messages are sent by the

user's application software whilst others are sent by utility programs such as the

s7_mgt protocol configuration utility.

Prior to sending any message to the board, the application should call the

GCT_set_instance( ) library function to select which board the message will be sent

to. After receiving a message from the board, the application should call the

GCT_get_instance( ) library function to determine which board the message came

from. These library functions are described in the Software Environment Programmer's

Manual.

The various messages used are grouped in the following categories:

General Configuration Messages

Hardware Control Messages

Event Indication Messages

Status Request Messages

4.1.1 Message Type Summary

The following table lists, by message type, the messages described in this manual:

Table 4: Message Summary

Message

Type

Mnemonic

Description

0x0008

MGT_MSG_EVENT_IND

Error Indication

0x0201

MGT_MSG_SS7_STATE

MTP2 Level 2 State Indication

0x0202

MGT_MSG_SS7_EVENT

MTP2 Q.752 Event Indication

0x0301

MGT_MSG_MTP_EVENT

MTP3 Q.752 Event Indication

0x06a0

SSD_MSG_STATE_IND

Board Status Indication

0x0e01

MVD_MSG_LIU_STATUS

LIU Status Indication

0x0e23

MVD_MSG_CLK_IND

Clock Event Indication

0x0f09

API_MSG_CNF_IND

s7_mgt Completion Status Indication

0x1e37

Confirmation of LIU_MSG_R_CONFIG

0x1e38

Confirmation of LIU_MSG_R_CONTROL

0x1e39

Confirmation of LIU_MSG_R_STATE

0x3312

Confirmation of MTP_MSG_CNF_ROUTE

0x3680

Confirmation of SSD_MSG_RESET

0x3681

Confirmation of SSD_MSG_RST_BOARD

0x3e00

Confirmation of MVD_MSG_RESETSWX

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 73 74

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