source: trunk/Cosy/candrv/interface.cc@ 13414

Last change on this file since 13414 was 8862, checked in by tbretz, 17 years ago
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1/* ======================================================================== *\
2!
3! *
4! * This file is part of Stesy, the MAGIC Steering System
5! * Software. It is distributed to you in the hope that it can be a useful
6! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
7! * It is distributed WITHOUT ANY WARRANTY.
8! *
9! * Permission to use, copy, modify and distribute this software and its
10! * documentation for any purpose is hereby granted without fee,
11! * provided that the above copyright notice appear in all copies and
12! * that both that copyright notice and this permission notice appear
13! * in supporting documentation. It is provided "as is" without express
14! * or implied warranty.
15! *
16!
17!
18! Author(s): Thomas Bretz 1/2008 <mailto:tbretz@astro.uni-wuerzburg.de>
19!
20! Copyright: MAGIC Software Development, 2000-2008
21!
22!
23\* ======================================================================== */
24
25///////////////////////////////////////////////////////////////////////
26//
27// Interface
28//
29// Class describing the interface to the Janz card in RawCan mode.
30//
31///////////////////////////////////////////////////////////////////////
32#include "interface.h"
33
34#include <sys/time.h> // gettimeofday
35
36#include "MLog.h"
37#include "MLogManip.h"
38
39#include "canopen.h"
40
41//ClassImp(Interface);
42
43using namespace std;
44
45Interface::Interface(CanOpen *rx) : fReceiver(rx)
46{
47 fReceiver->SetInterface(this);
48}
49
50Interface::~Interface()
51{
52 gLog << inf2 << " - Interface::~Interface()" << endl;
53 fReceiver->SetInterface(NULL);
54}
55
56void Interface::HandleMessage(const Message &msg) const
57{
58 if (!fReceiver)
59 return;
60
61 //
62 // read the time for the message as soon as possible
63 //
64 timeval_t tv;
65 gettimeofday(&tv, NULL);
66
67 fReceiver->HandleMessage(msg, tv);
68}
69
70// --------------------------------------------------------------------------
71//
72// Prints a CAN Message.
73//
74void Interface::PrintMsg(const Message &m)
75{
76 cout << "Cmd=0x" << hex << (int)m.cmd << dec << " " << flush;
77 cout << "len=" << (int)m.len << ":" << flush;
78
79 cout << hex << flush;
80 for (int i=0; i<m.len; i++)
81 cout << " " << (int)m.data[i] << flush;
82 cout << dec << endl;
83}
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