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devicesbus modbus rtu

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flower_linux
2026-04-02 11:18:17 +08:00
parent 3b7368a2ab
commit 3341bd0e6b
7 changed files with 90 additions and 15 deletions
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46
src/message_bus/pipeline/PipelineEngine.cpp
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@@ -7,6 +7,7 @@
#include <functional>
#include "message_bus/pipeline/stages/1_framers/ModbusRtuFraming.h"
#include "message_bus/pipeline/stages/3_filters/ProtocolParseFilter.h"
#include "utils/logs/logging.h"
namespace softbus::message_bus::pipeline
@@ -360,16 +361,7 @@ void PipelineEngine::parseWorkerLoop()
}
continue;
}
std::ostringstream oss;
oss << std::hex << std::setfill('0');
for (std::size_t i = 0; i < ctx.payload.block->size; ++i) {
oss << std::setw(2) << static_cast<int>(ctx.payload.block->data[i]);
if (i + 1 < ctx.payload.block->size) {
oss << ' ';
}
}
const QString hexPreview = QString::fromStdString(oss.str());
LOG_INFO() << "the data is"<< hexPreview;
const bool ok = runStages234(ctx);
if (m_rtConfig.orderedEgress && m_mergeQ) {
@@ -449,9 +441,39 @@ bool PipelineEngine::runStages234(PipelineContext& ctx)
if (ctx.frameKind != FrameKind::CompleteFrame) {
return false;
}
std::ostringstream oss;
oss << std::hex << std::setfill('0');
for (std::size_t i = 0; i < ctx.payload.block->size; ++i) {
oss << std::setw(2) << static_cast<int>(ctx.payload.block->data[i]);
if (i + 1 < ctx.payload.block->size) {
oss << ' ';
}
}
const QString hexPreview = QString::fromStdString(oss.str());
LOG_INFO() << "the data is"<< hexPreview;
LOG_INFO() << "the protocol hint is"<< ctx.protocolHint;
const QString directionText = (ctx.direction == BusDirection::Upstream)
? QStringLiteral("Upstream")
: (ctx.direction == BusDirection::Downstream)
? QStringLiteral("Downstream")
: QStringLiteral("Unknown");
LOG_INFO() << "the direction is" << directionText;
if (!stage2Parser(ctx)) {
return false;
}
QJsonObject parsed = ctx.parsed;
LOG_INFO() << "the parsed is"<< parsed;
softbus::message_bus::pipeline::protocol::ProtocolEnvelope protocol = ctx.protocol;
if (const auto* modbusPdu = std::get_if<softbus::message_bus::pipeline::protocol::ModbusRtuPdu>(&protocol.pdu)) {
LOG_INFO() << "the protocol text is" << softbus::message_bus::pipeline::protocol::toText(*modbusPdu);
} else {
LOG_INFO() << "the protocol text is" << QStringLiteral("ProtocolEnvelopePdu::monostate");
}
m_count++;
LOG_INFO() << "the count of command is" << m_count;
if (!stage3Filter(ctx)) {
return false;
}
@@ -504,8 +526,8 @@ bool PipelineEngine::stage2Parser(PipelineContext& ctx)
bool PipelineEngine::stage3Filter(PipelineContext& ctx)
{
(void)ctx;
return true;
static softbus::message_bus::pipeline::stages::filters::ProtocolParseFilter s_filter;
return s_filter.apply(ctx);
}
} // namespace softbus::message_bus::pipeline