User's Manual

545C Operations Manual

02/10/2012 Prerelease DCN 00001789-A

To delete the contents of the transmit and receive queues, you must

specify the exact queue by entering a station name:

FLUSH TXQ,id or FLUSH RXQ,id

For each message deleted, the terminal displays:

id:sss unlinked {and deleted}

The “and deleted” text appears only if the message is not present in

another queue. When all messages have been deleted, the terminal

displays:

queue flushed

To delete a specific message, enter:

DEL MSG,id:sss

The terminal displays:

Message deleted

To delete all messages from all queues, enter:

FLUSH MSG

For each message deleted, the terminal displays:

id:sss deleted

Entering the FLUSH MSG command deletes all messages in all queues for

every node of the network, including connectivity and end-to-end

acknowledgment messages.

5.4 GPS Position Reporting

The MCC-545C automatically transmits position reports derived from either

an external GPS receiver or from its own internal GPS receiver. The

appropriate script file must be loaded into the MCC-545C that allows it to

interface to the protocol used by a particular GPS. The NMEA 0183 Version

2.0 protocol is used in this section for descriptive purposes only. Please

consult MCC regarding script files for other protocols.