test/src/RunPortHandler.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #include "DebugPort.hpp"
  25 #include "Device/Port/Port.hpp"
  26 #include "Device/Port/ConfiguredPort.hpp"
  27 #include "Profile/DeviceConfig.hpp"
  28 #include "OS/Args.hpp"
  29 #include "OS/Sleep.h"
  30 #include "IO/Async/GlobalIOThread.hpp"
  31 #include "IO/DataHandler.hpp"
  32
  33 #include <stdio.h>
  34 #include <stdlib.h>
  35
  36 class MyHandler : public DataHandler {
  37 public:
  38   virtual void DataReceived(const void *data, size_t length) {
  39     fwrite(data, 1, length, stdout);
  40   }
  41 };
  42
  43 int main(int argc, char **argv)
  44 {
  45   Args args(argc, argv, "PORT BAUD");
  46   const DeviceConfig config = ParsePortArgs(args);
  47   args.ExpectEnd();
  48
  49   InitialiseIOThread();
  50
  51   MyHandler handler;
  52   Port *port = OpenPort(config, handler);
  53   if (port == NULL) {
  54     fprintf(stderr, "Failed to open COM port\n");
  55     return EXIT_FAILURE;
  56   }
  57
  58   /* turn off output buffering */
  59   setvbuf(stdout, NULL, _IONBF, 0);
  60
  61   if (!port->StartRxThread()) {
  62     delete port;
  63     fprintf(stderr, "Failed to start the port thread\n");
  64     return EXIT_FAILURE;
  65   }
  66
  67   while (true)
  68     Sleep(10000);
  69
  70   delete port;
  71   DeinitialiseIOThread();
  72   return EXIT_SUCCESS;
  73 }