ecore
Section: WIN SYSTEM (1W)
Updated: 1995.7.25
Index
Return to Main Contents
NAME
ecore - Creates JARRAY data from win form file
SYNOPSIS
ecore
start
end
rawdir
chfile
[
outdir
]
DESCRIPTION
ecore extracts channel data specified by channel table file
chfile
in the period from time
start
to
end
from continuous win form file for one minute existing in
rawdir
directory, subjects the data to low pass filter, and transmits them to
outdir
as fixed-length file of 2-byte integer thinned at sampling rate 20 Hz.
When
outdir
is omitted, the data are transmitted to current directory.
One output file is made for the specified period, where the data corresponding to the number of channels for each sample interval are arranged in the file (channel multiplexed form).
Output file name is same as
start.
start
and
end
have form 'YYMMDDhh.mm' where year, month, day, hour and minute have two-digit number respectively.
Data till the end of “minute” specified by
end
are transmitted.
In
chfile,
one hexadecimal channel number is written in each line, where one item at the head of each line is read, and others are bypassed.
The line with '#' at the head is bypassed.
When data to be entered in channel are not found, data '0' is entered.
When the value overflows from 2-byte integer, the data are clipped in -32768 or 32767.
In
rawdir,
the latest written win form file name ('YYMMDDhh.mm' form) must be written as content of file LATEST.
Usually
rawdir
is output directory of wdisk(1W) or fromtape(1W).
ecore writes processed win form file name in file USED of
rawdir.
When ecore is initiated without argument, it displays brief usage.
OPTIONS
- None.
-
SOURCE
- `ecore.c'
-
SEE ALSO
fromtape(1W), wdisk(1W)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- SOURCE
-
- SEE ALSO
-