Rx - Request Exchange - GE 68K System User Manual

68K System Monitor
User's Guide

RX - Request Exchange

þ
CPM
Platform
Use this command to retrieve a message from one or more exchanges.
Description
It returns the first message in each target message queue.
Below is usage and syntax information for this command
Syntax
Command Format
Variables
Parameters
Example
Special
Considerations
General
Full Release
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D20 D20 ME
D20 Base D20 Base
rx (xid | name)
None
xid = pSOS exchange ID (in hexadecimal); make an
attempt to retrieve a message from a single
exchange.
name = case-sensitive exchange name. The monitor
supports the new exchange naming convention.
If you enter an entire name, the monitor retrieves
the message from that exchange.
If you enter the first few characters, the
command attempts pattern matching. The
monitor retrieves messages from one or more
exchanges, depending on the number of matches.
Type rx 304540 and press
This requests a message from the exchange with an ID of
304540.
Results: The message is displayed as six long, hexadecimal
words as:
A999 : 00000001 00000002 00000003 00000004
The system displays the specified message, then
returns to the prompt unless it encounters an error. If
this is the case, it displays an error message before it
returns to the prompt.
You must only use this command in a testing or debugging
context. If you take a message from an exchange
indiscriminately, you cannot predict the results.
SWM0023-1.00 -2
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D20/200 D20/200 ME
CCU Base CCU Base
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