ngscopeclient 0.1-dev+51fbda87c
ADL5205Decoder.h
Go to the documentation of this file.
1/***********************************************************************************************************************
2* *
3* libscopeprotocols *
4* *
5* Copyright (c) 2012-2022 Andrew D. Zonenberg and contributors *
6* All rights reserved. *
7* *
8* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the *
9* following conditions are met: *
10* *
11* * Redistributions of source code must retain the above copyright notice, this list of conditions, and the *
12* following disclaimer. *
13* *
14* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the *
15* following disclaimer in the documentation and/or other materials provided with the distribution. *
16* *
17* * Neither the name of the author nor the names of any contributors may be used to endorse or promote products *
18* derived from this software without specific prior written permission. *
19* *
20* THIS SOFTWARE IS PROVIDED BY THE AUTHORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
21* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL *
22* THE AUTHORS BE HELD LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES *
23* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR *
24* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT *
25* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE *
26* POSSIBILITY OF SUCH DAMAGE. *
27* *
28***********************************************************************************************************************/
29
35#ifndef ADL5205Decoder_h
36#define ADL5205Decoder_h
37
39{
40public:
41
42 ADL5205Symbol(bool write=0, int gain_db=0, int fa_db=0)
43 : m_write(write)
44 , m_gain(gain_db)
45 , m_fa(fa_db)
46 {}
47
48 bool m_write;
49 int m_gain;
50 int m_fa;
51
52 bool operator== (const ADL5205Symbol& s) const
53 {
54 return (m_write == s.m_write) && (m_gain == s.m_gain) && (m_fa == s.m_fa);
55 }
56};
57
58class ADL5205Waveform : public SparseWaveform<ADL5205Symbol>
59{
60public:
61 ADL5205Waveform (const std::string& color) : SparseWaveform<ADL5205Symbol>(), m_color(color) {};
62 virtual std::string GetText(size_t) override;
63 virtual std::string GetColor(size_t) override;
64
65private:
66 const std::string& m_color;
67};
68
69class ADL5205Decoder : public Filter
70{
71public:
72 ADL5205Decoder(const std::string& color);
73
74 virtual void Refresh() override;
75
76 static std::string GetProtocolName();
77
78 virtual bool ValidateChannel(size_t i, StreamDescriptor stream) override;
79
80 PROTOCOL_DECODER_INITPROC(ADL5205Decoder)
81};
82
83#endif
Definition: ADL5205Decoder.h:70
virtual void Refresh() override
Evaluates a filter graph node.
Definition: ADL5205Decoder.cpp:71
Definition: ADL5205Decoder.h:39
Definition: ADL5205Decoder.h:59
virtual std::string GetColor(size_t) override
Returns the displayed color (in HTML #rrggbb or #rrggbbaa notation) of a given protocol sample.
Definition: ADL5205Decoder.cpp:162
virtual std::string GetText(size_t) override
Returns the text representation of a given protocol sample.
Definition: ADL5205Decoder.cpp:167
Abstract base class for all filter graph blocks which are not physical instrument channels.
Definition: Filter.h:95
A waveform sampled at irregular intervals.
Definition: Waveform.h:460
Descriptor for a single stream coming off a channel.
Definition: StreamDescriptor.h:46