Tony
211a9a9c41
- Introduced new structures and methods for handling device type decoding, including DaliDecodeContext and DeviceTypeDecodeTable. - Implemented decoding functions for device types DT1, DT4, DT5, DT6, and DT8, with specific command and query handling. - Updated existing decode methods to incorporate gateway and source parameters for better context tracking. - Added detailed formatting for device type commands and queries, enhancing the decoding process for various device types. - Refactored the decode logic to utilize the new context management for maintaining state across different device types. Signed-off-by: Tony <tonylu@tony-cloud.com>
83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
#pragma once
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#include "decode.hpp"
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#include <cstdint>
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#include <functional>
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#include <string>
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#include <vector>
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enum class BusDir { front, back };
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enum class BusFrameSource { local, external };
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struct BusFrame {
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BusDir dir = BusDir::front;
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int proto = 0x10;
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int b1 = 0;
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int b2 = 0;
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int b3 = -1;
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int gateway = -1;
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BusFrameSource source = BusFrameSource::local;
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};
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class BusMonitor {
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public:
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static BusMonitor& I() {
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static BusMonitor inst;
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return inst;
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}
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void setResponseWindowMs(int ms) { decoder.responseWindowMs = ms; }
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void setRawSink(std::function<void(const BusFrame&)> sink) { rawSink_ = std::move(sink); }
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void setDecodedSink(std::function<void(const DecodedRecord&)> sink) { decodedSink_ = std::move(sink); }
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void emitFront(int proto, int addr, int cmd, int gateway = -1,
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BusFrameSource source = BusFrameSource::local) {
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BusFrame f{BusDir::front, proto, addr & 0xFF, cmd & 0xFF, -1, gateway, source};
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rawFrames.push_back(f);
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if (rawSink_) rawSink_(f);
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auto rec = decoder.decode(addr & 0xFF, cmd & 0xFF, proto, gateway, sourceName(source));
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records.push_back(rec);
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if (decodedSink_) decodedSink_(rec);
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}
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void emitBack(int value, int prefix = 0xFF, int gateway = -1,
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BusFrameSource source = BusFrameSource::local) {
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BusFrame f{BusDir::back, 0xFF, prefix & 0xFF, value & 0xFF, -1, gateway, source};
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rawFrames.push_back(f);
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if (rawSink_) rawSink_(f);
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auto rec = decoder.decodeCmdResponse(value & 0xFF, prefix & 0xFF, gateway, sourceName(source));
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records.push_back(rec);
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if (decodedSink_) decodedSink_(rec);
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}
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void clear() {
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rawFrames.clear();
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records.clear();
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}
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void dispose() {
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rawFrames.clear();
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records.clear();
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rawSink_ = nullptr;
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decodedSink_ = nullptr;
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}
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DaliDecode decoder;
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std::vector<BusFrame> rawFrames;
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std::vector<DecodedRecord> records;
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private:
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BusMonitor() = default;
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static std::string sourceName(BusFrameSource source) {
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return source == BusFrameSource::external ? "external" : "local";
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}
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std::function<void(const BusFrame&)> rawSink_;
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std::function<void(const DecodedRecord&)> decodedSink_;
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};
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