68K System Monitor

User's Guide

GE Energy Services

JX - Jam Exchange

Platform

Description

Syntax

þ CPM þ D20

þ D20 ME

þ D20/200

þ D20/200 ME

þ D25

D20 Base

D20 Base

CCU Base

CCU Base

 

Use this command to force a message to the beginning of the message queue at one or more exchanges.

Below is usage and syntax information for this command

 

Command Format

CPM / D20 / D25: jx (xid name) m2 m3 m4 m5

 

 

 

CCU / CCUME:

jx (xid gxid name) m2 m3 m4 m5 [/g]

 

 

 

 

 

 

 

Variables

/g

= Allows the message to be jammed into a queue in

 

 

 

 

a different node

 

 

 

 

 

 

 

Parameters

xid

= pSOS exchange ID (in hexadecimal); send

 

 

 

 

message to a specific exchange.

 

 

 

gxid

= global exchange ID (in hexadecimal); send

 

 

 

 

message to a specific exchange.

 

 

 

name

= case-sensitive exchange name. The command

 

 

 

 

supports the new exchange naming convention. If

 

 

 

 

you enter an entire name, the monitor sends the

 

 

 

 

message to that exchange. If you enter the first

 

 

 

 

few characters, the command attempts pattern

 

 

 

 

matching. It sends the message to one or more

 

 

 

 

exchanges depending on the number of matches.

 

 

 

m2 - m5

= first through fourth long words in the body of the

 

 

 

 

message, in hexadecimal.

 

 

 

 

 

 

Example

Type jx 304540 1 2 3 4 and press ENTER.

 

 

 

This sends a message to an exchange identified as 304540. The

 

 

 

command sets the first two reserved messages to 0.

 

 

 

Results: Unless it encounters an error, the system displays the

 

 

 

 

prompt. In the case of an error, it displays an error

 

 

 

 

message before the prompt.

 

 

 

 

 

 

Special

You must only use this command in a testing or debugging

 

 

Considerations

context. If you send an indiscriminate message to an exchange,

 

 

 

you cannot predict the results.

 

 

 

 

 

 

 

 

 

 

 

 

 

General

SWM0023-1.00 -2

Full Release

3-43

 

Page 69
Image 69
GE 68K System manual JX Jam Exchange, Type jx 304540 1 2 3 4 and press Enter