comedi_data_write - write single sample to channel

DavidSchleef <ds@schleef.org>
           Author.

       FrankMoriHess <fmhess@users.sourceforge.net>
           Author.

       HermanBruyninckx <Herman.Bruyninckx@mech.kuleuven.ac.be>
           Author.

       BerndPorr <tech@linux-usb-daq.co.uk>
           Author.

       IanAbbott <abbotti@mev.co.uk>
           Author.

       ÉricPiel <piel@delmic.com>
           Author.

       Copyright © 1998-2003 David Schleef
       Copyright © 2001-2003, 2005, 2008 Frank Mori Hess
       Copyright © 2002-2003 Herman Bruyninckx
       Copyright © 2012 Bernd Porr
       Copyright © 2012 Ian Abbott
       Copyright © 2012, 2015 Éric Piel

       This document is part of Comedilib. In the context of this document, the term "source code" as defined by
       the license is interpreted as the XML source.

       This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser
       General Public License as published by the Free Software Foundation, version 2.1 of the License.

       This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
       the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
       Public License for more details.

       You should have received a copy of the GNU Lesser General Public License along with this library; if not,
       write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

Comedi                                             03/04/2025                               COMEDI_DATA_WRITE(3)

       Writes a single sample on the channel that is specified by the Comedi device device, the subdevice
       subdevice, and the channel channel. If appropriate, the device is configured to use range specification
       range and analog reference type aref. Analog reference types that are not supported by the device are
       silently ignored.

       The function comedi_data_write writes the data value specified by the parameter data to the specified
       channel.

       comedi_data_write - write single sample to channel

       On success, comedi_data_write returns 1 (the number of samples written). If there is an error, -1 is
       returned.

#include<comedilib.h>intcomedi_data_write(comedi_t*device,unsignedintsubdevice,unsignedintchannel,unsignedintrange,unsignedintaref,lsampl_tdata);