Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astro.louisville.edu/software/sbig/archive/xmccd-4.1/xmccd-4.1e/COMMANDLINE Дата изменения: Wed Oct 8 02:55:22 2008 Дата индексирования: Thu Feb 27 21:11:18 2014 Кодировка: Поисковые слова: астрономическое образование

Command Line Usage
==================

A separate command line user interface became unnecessary when INDI was
introduced to XmCCD with Version 3.0. INDI offers a versatile solution which
will be easier for us to maintain.

Here's how to use INDI on the command line from any computer connected to the
INDI server (see the file REMOTE to enable this feature):

1. Start the indiserver from the directory in which you want to save
image files on the computer connected to the camera

cd image_directory
indiserver ccd

where indiserver and ccd are in the path (usually /usr/local/bin)


2. From your local computer of choice (it can be the same one, of course)

getINDI ccd.*.*

will report all the values you can control. As a partial list you might see

ccd.sequence.run=Off
ccd.image_exposure.time=1
ccd.track_exposure.time=0.4000000000000000222
ccd.temperature_control.setting=-10
ccd.camera_temperature.reading=-10
ccd.cooler.power=Off
ccd.image_region_control.option=Off
ccd.image_region.x=1
ccd.image_region.y=1
ccd.image_region.w=3072
ccd.image_region.h=2048
ccd.track_region_control.option=Off
ccd.track_region.x=1
ccd.track_region.y=1
ccd.track_region.w=657
ccd.track_region.h=495

To take an exposure you would change the Sequence command to on:

setINDI 'ccd.sequence.run=On'

and similarly for any other value. There is a list of parameters in indiccd.
Note the use of the single quote here, sometimes needed to get
the string through to the XML that makes this work.

Other INDI clients may be running, so several processes can talk to the
server, and a telescope operator may monitor and assist the work done by
a user at another site.

Clearly the setINDI and getINDI commands may be imbedded in scripts so
you can make your own short commands, or even run the camera from
a web interface.