text: /*
  * Copyright 2018 NXP.
  *
  * Redistribution and use in source and binary forms, with or without modification,
  * are permitted provided that the following conditions are met:
  *
  * Redistributions of source code must retain the above copyright notice, this
  * list of conditions and the following disclaimer.
  *
  * Redistributions in binary form must reproduce the above copyright notice, this
  * list of conditions and the following disclaimer in the documentation and/or
  * other materials provided with the distribution.
  *
  * Neither the name of the NXP Semiconductor nor the names of its
  * contributors may be used to endorse or promote products derived from this
  * software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
  */
  #include <string>
  #include "sdps.h"
  #include "hidreport.h"
  #include "liberror.h"
  #include "libcomm.h"
  #include "buffer.h"
  
  int SDPSCmd::run(CmdCtx *pro)
  {
  
  	HIDTrans dev;
  	if(dev.open(pro->m_dev))
  		return -1;
  
  	shared_ptr<FileBuffer> p = get_file_buffer(m_filename);
  	if (!p)
  		return -1;
  
  	HIDReport report(&dev);
  	report.m_skip_notify = false;
  
  	if (m_offset >= p->size())
  	{
  		set_last_err_string("Offset bigger than file size");
  		return -1;
  	}
  
  	return report.write(p->data() + m_offset, p->size() - m_offset,  2);
  }