1COMEDI_DATA_READ_N(3) Comedi reference COMEDI_DATA_READ_N(3)
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6 comedi_data_read_n - read multiple samples from channel
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9 #include <comedilib.h>
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11 int comedi_data_read_n(comedi_t * device, unsigned int subdevice,
12 unsigned int channel, unsigned int range,
13 unsigned int aref, lsampl_t * data,
14 unsigned int n);
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17 Similar to comedi_data_read except it reads n samples into the array
18 data. The precise timing of the samples is not hardware controlled.
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21 David Schleef <ds@schleef.org>
22 Author.
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24 Frank Mori Hess <fmhess@users.sourceforge.net>
25 Author.
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27 Herman Bruyninckx <Herman.Bruyninckx@mech.kuleuven.ac.be>
28 Author.
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30 Bernd Porr <tech@linux-usb-daq.co.uk>
31 Author.
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33 Ian Abbott <abbotti@mev.co.uk>
34 Author.
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36 Éric Piel <piel@delmic.com>
37 Author.
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40 Copyright © 1998-2003 David Schleef
41 Copyright © 2001-2003, 2005, 2008 Frank Mori Hess
42 Copyright © 2002-2003 Herman Bruyninckx
43 Copyright © 2012 Bernd Porr
44 Copyright © 2012 Ian Abbott
45 Copyright © 2012, 2015 Éric Piel
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47 This document is part of Comedilib. In the context of this document,
48 the term "source code" as defined by the license is interpreted as the
49 XML source.
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51 This library is free software; you can redistribute it and/or modify it
52 under the terms of the GNU Lesser General Public License as published
53 by the Free Software Foundation, version 2.1 of the License.
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55 This library is distributed in the hope that it will be useful, but
56 WITHOUT ANY WARRANTY; without even the implied warranty of
57 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
58 General Public License for more details.
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60 You should have received a copy of the GNU Lesser General Public
61 License along with this library; if not, write to the Free Software
62 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
63 USA.
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68Comedi 05/11/2017 COMEDI_DATA_READ_N(3)