ftdi_scan.cpp
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00001 /*
00002  * Copyright (c) 2012, Yujin Robot.
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  *     * Redistributions of source code must retain the above copyright
00009  *       notice, this list of conditions and the following disclaimer.
00010  *     * Redistributions in binary form must reproduce the above copyright
00011  *       notice, this list of conditions and the following disclaimer in the
00012  *       documentation and/or other materials provided with the distribution.
00013  *     * Neither the name of Yujin Robot nor the names of its
00014  *       contributors may be used to endorse or promote products derived from
00015  *       this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027  * POSSIBILITY OF SUCH DAMAGE.
00028  */
00038 /*****************************************************************************
00039  ** Includes
00040  *****************************************************************************/
00041 
00042 #include <iostream>
00043 #include <ftdi.h>
00044 
00045 /*****************************************************************************
00046  ** Main
00047  *****************************************************************************/
00048 
00049 int main(int argc, char **argv)
00050 {
00051 
00052   int ret, i, no_devices;
00053   struct ftdi_context ftdic;
00054   struct ftdi_device_list *devlist, *curdev;
00055   char manufacturer[128], description[128];
00056   char serial[128];
00057 
00058   if (ftdi_init(&ftdic) < 0)
00059   {
00060     std::cerr << "ftdi_init failed" << std::endl;
00061     return EXIT_FAILURE;
00062   }
00063 
00064   if ((no_devices = ftdi_usb_find_all(&ftdic, &devlist, 0x0403, 0x6001)) < 0)
00065   {
00066     std::cerr << "ftdi_usb_find_all failed: " << ftdi_get_error_string(&ftdic) << std::endl;
00067     return EXIT_FAILURE;
00068   }
00069 
00070   std::cout << "Number of FTDI devices found: " << no_devices << std::endl;
00071 
00072   i = 0;
00073   for (curdev = devlist; curdev != NULL; i++)
00074   {
00075     std::cout << "Device #" << i << std::endl;
00076     if ((ret = ftdi_usb_get_strings(&ftdic, curdev->dev, manufacturer, 128, description, 128, serial, 128)) < 0)
00077     {
00078       std::cerr << "ftdi_usb_get_strings failed: " << ftdi_get_error_string(&ftdic) << std::endl;
00079       return EXIT_FAILURE;
00080     }
00081     std::cout << "  Manufacturer: " << manufacturer << std::endl;
00082     std::cout << "  Description : " << description << std::endl;
00083     std::cout << "  Serial Id   : " << serial << std::endl;
00084     curdev = curdev->next;
00085   }
00086 
00087   ftdi_list_free(&devlist);
00088   ftdi_deinit(&ftdic);
00089 
00090   return 0;
00091 }
00092 


kobuki_ftdi
Author(s): Younghun Ju
autogenerated on Mon Oct 6 2014 01:31:47