MFJ MFJ-1270C, Системное руководство

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MFJ-1270C/1274C MANUAL COMMANDS
Page 159
MF ILTER n1,[n2],[n3],[n4] Mode: Packet Default: none
Parameters:
n 0 - $7F, Specifying an ASCII character code. Up to 4
characters may be specified.
This command allows you to specify characters to be "filtered," or eliminated from
monitored packets. The parameters
n1 , n2 , etc., are the ASCII codes for the
characters you want to filter. You can enter the code in either hex or decimal.
For example, if a <CTRL-L> character causes your screen to be cleared, and you
don't want this to happen, you can set
MFILTER 12 . If you also want to
eliminate <CTRL-Z> characters, which some computers interpret as end-of-file
markers, you can set
MFILTER 12 , 26 .
MHC
LEAR Mode: Packet
MHCLEAR is an immediate command. It causes the list of stations heard to be
cleared. You can use this command in conjunction with MHEARD to keep track
of the stations on the air over a given period of time, such as an evening or a week.
Clear the list of stations heard when you first begin to monitor the packet activity.
MH EARD Mode: Packet
MHEARD is an immediate command. It causes the MFJ TNC to display the list
of stations that have been heard since the last time the command MHCLEAR was
given. Stations that are heard through digipeaters are marked with a * in the heard
log. If you clear the list of stations heard at the beginning of a session, you can use
this command to easily keep track of the stations that are active during that period.
The maximum number of heard stations that can be logged is 18. If more stations
are heard, earlier entries are discarded. Logging of stations heard is disabled when
PASSALL is ON .
If the
DAYTIME command has been used to set the date and time, entries in the
heard log will be time stamped. For example,
cmd:
MHEARD