Section: User Commands (1)
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fixcal - adjust calibration information in run headers
allows you to change the calibration information
in a previously captured run of data.
The calibration information in the calibration file,
including the channel names,
into the run header of the frame file specified by each
The file name suffix
is appended to each
name specified, if not already present.
See the calibration overview in
to find out more about managing calibration information.
Provide verbose description of what is being updated.
Force all entries in run headers to be updated.
Normally, only entries that were not set are adjusted.
- -c calfile
Specifies the calibration file to be used for setting the calibration
information in the run headers.
The environment variable
should be set to "2" on your machine
if gains increase by powers of 2 rather than powers of
4, as is the case when you have an EF12M.
must be set to the maximum input voltage of your A/D converter
(in microvolts), if is anything other than the default of
"5000000" - it must be set to "10000000" for an EF12M.
can be set to the desired default gain code (0 to 3), if the
standard ±5V input range is inappropriate.
Note that this sets the gain code, not the resulting gain factor,
which is dependent on the type of A/D converter on your machine.
is concerned with these is that they determine what the
program's initial default calibration values are.
These environment variables should be set in your ".login" file, so
you won't have to bother setting them each time.
calibrate(1), cap(1), dsepr(1)
- Environment Variables
- SEE ALSO
This document was created by
using the manual pages.
Time: 20:21:26 GMT, November 21, 2017
Copyright © G. R. Detillieux,
Spinal Cord Research Centre,
The University of Manitoba.