22823086659

Committed 08 Mar 2026 02:30PM UTC coverage: 26.831% (+0.06%) from 26.774%

Build # 22823086659

Build Type

push

github

Committed by

reinder

Commit Message

[cbus] renamed CBUSAccessory(Short) to Long/Short event and added node setting for Long events.

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0 of 15 new or added lines in 2 files covered. (0.0%)

1909 existing lines in 38 files now uncovered.

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/server/src/hardware/protocol/cbus/cbuskernel.cpp

/**
 * This file is part of Traintastic,
 * see <https://github.com/traintastic/traintastic>.
 *
 * Copyright (C) 2026 Reinder Feenstra
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#include "cbuskernel.hpp"
#include "cbusmessages.hpp"
#include "cbustostring.hpp"
#include "simulator/cbussimulator.hpp"
#include "../dcc/dcc.hpp"
#include "../../../core/eventloop.hpp"
#include "../../../log/log.hpp"
#include "../../../log/logmessageexception.hpp"
#include "../../../utils/inrange.hpp"
#include "../../../utils/setthreadname.hpp"

namespace {

constexpr uint16_t makeAddressKey(uint16_t address, bool longAddress)
{
  return longAddress ? (0xC000 | (address & 0x3FFF)) : (address & 0x7F);
}

constexpr CBUS::SetEngineSessionMode::SpeedMode toSpeedMode(uint8_t speedSteps)
{
  using enum CBUS::SetEngineSessionMode::SpeedMode;

  switch(speedSteps)
  {
    case 14:
      return SpeedMode14;

    case 28:
      return SpeedMode28;

    default:
      return SpeedMode128;
  }
}

}

namespace CBUS {

Kernel::Kernel(std::string logId_, const Config& config, bool simulation)
  : KernelBase(std::move(logId_))
  , m_simulation{simulation}
  , m_config{config}
{
  assert(isEventLoopThread());
}

void Kernel::setConfig(const Config& config)
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this, newConfig=config]()
    {
      m_config = newConfig;
    });
}

void Kernel::start()
{
  assert(isEventLoopThread());
  assert(m_ioHandler);

  m_thread = std::thread(
    [this]()
    {
      setThreadName("cbus");
      auto work = std::make_shared<boost::asio::io_context::work>(m_ioContext);
      m_ioContext.run();
    });

  m_ioContext.post(
    [this]()
    {
      try
      {
        m_ioHandler->start();
      }
      catch(const LogMessageException& e)
      {
        EventLoop::call(
          [this, e]()
          {
            Log::log(logId, e.message(), e.args());
            error();
          });
        return;
      }
    });
}

void Kernel::stop()
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this]()
    {
      m_ioHandler->stop();
    });

  m_ioContext.stop();

  m_thread.join();
}

void Kernel::started()
{
  assert(isKernelThread());

  send(RequestCommandStationStatus());
  send(QueryNodeNumber());

  ::KernelBase::started();
}

void Kernel::receive(uint8_t /*canId*/, const Message& message)
{
  assert(isKernelThread());

  if(m_config.debugLogRXTX)
  {
    EventLoop::call(
      [this, msg=toString(message)]()
      {
        Log::log(logId, LogMessage::D2002_RX_X, msg);
      });
  }

  switch(message.opCode)
  {
    case OpCode::TOF:
      m_trackOn = false;
      if(onTrackOff) [[likely]]
      {
        EventLoop::call(onTrackOff);
      }
      break;

    case OpCode::TON:
      m_trackOn = true;
      if(onTrackOn) [[likely]]
      {
        EventLoop::call(onTrackOn);
      }
      break;

    case OpCode::ESTOP:
      if(onEmergencyStop) [[likely]]
      {
        EventLoop::call(onEmergencyStop);
      }
      break;

    case OpCode::ERR:
    {
      switch(static_cast<const CommandStationErrorMessage&>(message).errorCode)
      {
        using enum DCCErr;

        case LocoStackFull:
        {
          const auto& err = static_cast<const CommandStationLocoStackFullError&>(message);
          const auto key = makeAddressKey(err.address(), err.isLongAddress());
          if(m_engineGLOCs.contains(key))
          {
            m_engineGLOCs.erase(key);
            // FIXME: log error
          }
          break;
        }
        case SessionCancelled:
          if(auto it = std::find_if(m_engines.begin(), m_engines.end(),
            [session=static_cast<const CommandStationSessionCancelled&>(message).session()](const auto& item)
            {
              return item.second.session && *item.second.session == session;
            }); it != m_engines.end())
          {
            it->second.session = std::nullopt;

            EventLoop::call(
              [this, key=it->first]()
              {
                if(onEngineSessionCancelled) [[likely]]
                {
                  onEngineSessionCancelled(key & 0x3FFF, (key & 0xC000) == 0xC000);
                }
              });
          }
          break;

        case LocoAddressTaken:
        case SessionNotPresent:
        case ConsistEmpty:
        case LocoNotFound:
        case CANBusError:
        case InvalidRequest:
          break;
      }
      break;
    }
    case OpCode::PLOC:
    {
      const auto& ploc = static_cast<const EngineReport&>(message);
      const auto key = makeAddressKey(ploc.address(), ploc.isLongAddress());
      if(m_engineGLOCs.contains(key))
      {
        m_engineGLOCs.erase(key);

        if(auto it = m_engines.find(key); it != m_engines.end())
        {
          auto& engine = it->second;
          engine.session = ploc.session;

          sendSetEngineSessionMode(ploc.session, engine.speedSteps);
          sendSetEngineSpeedDirection(ploc.session, engine.speed, engine.directionForward);

          for(const auto [number, value] : engine.functions)
          {
            sendSetEngineFunction(ploc.session, number, value);
          }
        }
        else // we're no longer in need of control (rare but possible)
        {
          send(ReleaseEngine(ploc.session));
        }
      }
      break;
    }
    default:
      break;
  }
}

void Kernel::trackOff()
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this]()
    {
      if(m_trackOn)
      {
        send(RequestTrackOff());
      }
    });
}

void Kernel::trackOn()
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this]()
    {
      if(!m_trackOn)
      {
        send(RequestTrackOn());
      }
    });
}

void Kernel::requestEmergencyStop()
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this]()
    {
      send(RequestEmergencyStop());
    });
}

void Kernel::setEngineSpeedDirection(uint16_t address, bool longAddress, uint8_t speedStep, uint8_t speedSteps, bool eStop, bool directionForward)
{
  assert(isEventLoopThread());

  const uint8_t speed = eStop ? 1 : (speedStep > 0 ? speedStep + 1 : 0);

  m_ioContext.post(
    [this, address, longAddress, speed, speedSteps, directionForward]()
    {
      auto& engine = m_engines[makeAddressKey(address, longAddress)];
      const bool speedStepsChanged = engine.speedSteps != speedSteps;
      engine.speedSteps = speedSteps;
      engine.speed = speed;
      engine.directionForward = directionForward;

      if(engine.session) // we're in control
      {
        if(speedStepsChanged)
        {
          sendSetEngineSessionMode(*engine.session, engine.speedSteps);
        }
        sendSetEngineSpeedDirection(*engine.session, engine.speed, engine.directionForward);
      }
      else // take control
      {
        sendGetEngineSession(address, longAddress);
      }
    });
}

void Kernel::setEngineFunction(uint16_t address, bool longAddress, uint8_t number, bool value)
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this, address, longAddress, number, value]()
    {
      auto& engine = m_engines[makeAddressKey(address, longAddress)];
      engine.functions[number] = value;
      if(engine.session) // we're in control
      {
        sendSetEngineFunction(*engine.session, number, value);
      }
      else // take control
      {
        sendGetEngineSession(address, longAddress);
      }
    });
}

void Kernel::setAccessoryShort(uint16_t deviceNumber, bool on)
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this, deviceNumber, on]()
    {
      if(on)
      {
        send(AccessoryShortOn(Config::nodeId, deviceNumber));
      }
      else
      {
        send(AccessoryShortOff(Config::nodeId, deviceNumber));
      }
    });
}

void Kernel::setAccessory(uint16_t nodeNumber, uint16_t eventNumber, bool on)
{
  assert(isEventLoopThread());

  m_ioContext.post(
    [this, nodeNumber, eventNumber, on]()
    {
      if(on)
      {
        send(AccessoryOn(nodeNumber, eventNumber));
      }
      else
      {
        send(AccessoryOff(nodeNumber, eventNumber));
      }
    });
}

bool Kernel::send(std::vector<uint8_t> message)
{
  assert(isEventLoopThread());

  if(!inRange<size_t>(message.size(), 1, 8))
  {
    return false;
  }

  m_ioContext.post(
    [this, msg=std::move(message)]()
    {
      send(*reinterpret_cast<const Message*>(msg.data()));
    });

  return true;
}

bool Kernel::sendDCC(std::vector<uint8_t> dccPacket, uint8_t repeat)
{
  assert(isEventLoopThread());

  if(!inRange<size_t>(dccPacket.size(), 2, 5) || repeat == 0)
  {
    return false;
  }

  dccPacket.emplace_back(DCC::calcChecksum(dccPacket));

  m_ioContext.post(
    [this, packet=std::move(dccPacket), repeat]()
    {
      switch(packet.size())
      {
        case 3:
          send(RequestDCCPacket<3>(packet, repeat));
          break;

        case 4:
          send(RequestDCCPacket<4>(packet, repeat));
          break;

        case 5:
          send(RequestDCCPacket<5>(packet, repeat));
          break;

        case 6:
          send(RequestDCCPacket<6>(packet, repeat));
          break;

        default: [[unlikely]]
          assert(false);
          break;
      }
    });

  return true;
}

void Kernel::setIOHandler(std::unique_ptr<IOHandler> handler)
{
  assert(isEventLoopThread());
  assert(handler);
  assert(!m_ioHandler);
  m_ioHandler = std::move(handler);
}

void Kernel::send(const Message& message)
{
  assert(isKernelThread());

  if(m_config.debugLogRXTX)
  {
    EventLoop::call(
      [this, msg=toString(message)]()
      {
        Log::log(logId, LogMessage::D2001_TX_X, msg);
      });
  }

  if(auto ec = m_ioHandler->send(message); ec)
  {
    (void)ec; // FIXME: handle error
  }
}

void Kernel::sendGetEngineSession(uint16_t address, bool longAddress)
{
  assert(isKernelThread());
  const auto key = makeAddressKey(address, longAddress);
  if(!m_engineGLOCs.contains(key))
  {
    m_engineGLOCs.emplace(key);
    send(GetEngineSession(address, longAddress, GetEngineSession::Mode::Steal));
  }
}

void Kernel::sendSetEngineSessionMode(uint8_t session, uint8_t speedSteps)
{
  assert(isKernelThread());
  // FIXME: what to do with: serviceMode and soundControlMode?
  send(SetEngineSessionMode(session, toSpeedMode(speedSteps), false, false));
}

void Kernel::sendSetEngineSpeedDirection(uint8_t session, uint8_t speed, bool directionForward)
{
  assert(isKernelThread());
  send(SetEngineSpeedDirection(session, speed, directionForward));
}

void Kernel::sendSetEngineFunction(uint8_t session, uint8_t number, bool value)
{
  assert(isKernelThread());
  if(value)
  {
    send(SetEngineFunctionOn(session, number));
  }
  else
  {
    send(SetEngineFunctionOff(session, number));
  }
}

}

1	/**
2	* This file is part of Traintastic,
3	* see <https://github.com/traintastic/traintastic>.
4	*
5	* Copyright (C) 2026 Reinder Feenstra
6	*
7	* This program is free software; you can redistribute it and/or
8	* modify it under the terms of the GNU General Public License
9	* as published by the Free Software Foundation; either version 2
10	* of the License, or (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20	*/
21
22	#include "cbuskernel.hpp"
23	#include "cbusmessages.hpp"
24	#include "cbustostring.hpp"
25	#include "simulator/cbussimulator.hpp"
26	#include "../dcc/dcc.hpp"
27	#include "../../../core/eventloop.hpp"
28	#include "../../../log/log.hpp"
29	#include "../../../log/logmessageexception.hpp"
30	#include "../../../utils/inrange.hpp"
31	#include "../../../utils/setthreadname.hpp"
32
33	namespace {
34
35	constexpr uint16_t makeAddressKey(uint16_t address, bool longAddress)	×
36	{
37	return longAddress ? (0xC000 \| (address & 0x3FFF)) : (address & 0x7F);	×
38	}
39
40	constexpr CBUS::SetEngineSessionMode::SpeedMode toSpeedMode(uint8_t speedSteps)	×
41	{
42	using enum CBUS::SetEngineSessionMode::SpeedMode;
43
44	switch(speedSteps)	×
45	{
46	case 14:	×
47	return SpeedMode14;	×
48
49	case 28:	×
50	return SpeedMode28;	×
51
52	default:	×
53	return SpeedMode128;	×
54	}
55	}
56
57	}
58
59	namespace CBUS {
60
61	Kernel::Kernel(std::string logId_, const Config& config, bool simulation)	×
62	: KernelBase(std::move(logId_))	×
63	, m_simulation{simulation}	×
64	, m_config{config}	×
65	{
66	assert(isEventLoopThread());	×
67	}	×
68
69	void Kernel::setConfig(const Config& config)	×
70	{
71	assert(isEventLoopThread());	×
72
73	m_ioContext.post(	×
74	[this, newConfig=config]()	×
75	{
76	m_config = newConfig;	×
77	});	×
78	}	×
79
80	void Kernel::start()	×
81	{
82	assert(isEventLoopThread());	×
83	assert(m_ioHandler);	×
84
85	m_thread = std::thread(	×
86	[this]()	×
87	{
88	setThreadName("cbus");	×
89	auto work = std::make_shared<boost::asio::io_context::work>(m_ioContext);	×
90	m_ioContext.run();	×
91	});	×
92
93	m_ioContext.post(	×
94	[this]()	×
95	{
96	try
97	{
98	m_ioHandler->start();	×
99	}
100	catch(const LogMessageException& e)	×
101	{
102	EventLoop::call(	×
103	[this, e]()	×
104	{
105	Log::log(logId, e.message(), e.args());	×
106	error();	×
107	});	×
108	return;	×
109	}	×
110	});
111	}	×
112
113	void Kernel::stop()	×
114	{
115	assert(isEventLoopThread());	×
116
117	m_ioContext.post(	×
118	[this]()	×
119	{
120	m_ioHandler->stop();	×
121	});	×
122
123	m_ioContext.stop();	×
124
125	m_thread.join();	×
126	}	×
127
128	void Kernel::started()	×
129	{
130	assert(isKernelThread());	×
131
132	send(RequestCommandStationStatus());	×
133	send(QueryNodeNumber());	×
134
135	::KernelBase::started();	×
136	}	×
137
138	void Kernel::receive(uint8_t /canId/, const Message& message)	×
139	{
140	assert(isKernelThread());	×
141
142	if(m_config.debugLogRXTX)	×
143	{
144	EventLoop::call(	×
145	[this, msg=toString(message)]()	×
146	{
147	Log::log(logId, LogMessage::D2002_RX_X, msg);	×
148	});	×
149	}
150
151	switch(message.opCode)	×
152	{
153	case OpCode::TOF:	×
154	m_trackOn = false;	×
155	if(onTrackOff) [[likely]]	×
156	{
157	EventLoop::call(onTrackOff);	×
158	}
159	break;	×
160
161	case OpCode::TON:	×
162	m_trackOn = true;	×
163	if(onTrackOn) [[likely]]	×
164	{
165	EventLoop::call(onTrackOn);	×
166	}
167	break;	×
168
169	case OpCode::ESTOP:	×
170	if(onEmergencyStop) [[likely]]	×
171	{
172	EventLoop::call(onEmergencyStop);	×
173	}
174	break;	×
175
176	case OpCode::ERR:	×
177	{
178	switch(static_cast<const CommandStationErrorMessage&>(message).errorCode)	×
179	{
180	using enum DCCErr;
181
182	case LocoStackFull:	×
183	{
184	const auto& err = static_cast<const CommandStationLocoStackFullError&>(message);	×
185	const auto key = makeAddressKey(err.address(), err.isLongAddress());	×
186	if(m_engineGLOCs.contains(key))	×
187	{
188	m_engineGLOCs.erase(key);	×
189	// FIXME: log error
190	}
191	break;	×
192	}
193	case SessionCancelled:	×
194	if(auto it = std::find_if(m_engines.begin(), m_engines.end(),	×
195	[session=static_cast<const CommandStationSessionCancelled&>(message).session()](const auto& item)	×
196	{
197	return item.second.session && *item.second.session == session;	×
198	}); it != m_engines.end())	×
199	{
200	it->second.session = std::nullopt;	×
201
202	EventLoop::call(	×
203	[this, key=it->first]()	×
204	{
205	if(onEngineSessionCancelled) [[likely]]	×
206	{
207	onEngineSessionCancelled(key & 0x3FFF, (key & 0xC000) == 0xC000);	×
208	}
209	});	×
210	}
211	break;	×
212
213	case LocoAddressTaken:	×
214	case SessionNotPresent:
215	case ConsistEmpty:
216	case LocoNotFound:
217	case CANBusError:
218	case InvalidRequest:
219	break;	×
220	}
221	break;	×
222	}
223	case OpCode::PLOC:	×
224	{
225	const auto& ploc = static_cast<const EngineReport&>(message);	×
226	const auto key = makeAddressKey(ploc.address(), ploc.isLongAddress());	×
227	if(m_engineGLOCs.contains(key))	×
228	{
229	m_engineGLOCs.erase(key);	×
230
231	if(auto it = m_engines.find(key); it != m_engines.end())	×
232	{
233	auto& engine = it->second;	×
234	engine.session = ploc.session;	×
235
236	sendSetEngineSessionMode(ploc.session, engine.speedSteps);	×
237	sendSetEngineSpeedDirection(ploc.session, engine.speed, engine.directionForward);	×
238
239	for(const auto [number, value] : engine.functions)	×
240	{
241	sendSetEngineFunction(ploc.session, number, value);	×
242	}
243	}
244	else // we're no longer in need of control (rare but possible)
245	{
246	send(ReleaseEngine(ploc.session));	×
247	}
248	}
249	break;	×
250	}
251	default:	×
252	break;	×
253	}
254	}	×
255
256	void Kernel::trackOff()	×
257	{
258	assert(isEventLoopThread());	×
259
260	m_ioContext.post(	×
261	[this]()	×
262	{
263	if(m_trackOn)	×
264	{
265	send(RequestTrackOff());	×
266	}
267	});	×
268	}	×
269
270	void Kernel::trackOn()	×
271	{
272	assert(isEventLoopThread());	×
273
274	m_ioContext.post(	×
275	[this]()	×
276	{
277	if(!m_trackOn)	×
278	{
279	send(RequestTrackOn());	×
280	}
281	});	×
282	}	×
283
284	void Kernel::requestEmergencyStop()	×
285	{
286	assert(isEventLoopThread());	×
287
288	m_ioContext.post(	×
289	[this]()	×
290	{
291	send(RequestEmergencyStop());	×
292	});	×
293	}	×
294
295	void Kernel::setEngineSpeedDirection(uint16_t address, bool longAddress, uint8_t speedStep, uint8_t speedSteps, bool eStop, bool directionForward)	×
296	{
297	assert(isEventLoopThread());	×
298
299	const uint8_t speed = eStop ? 1 : (speedStep > 0 ? speedStep + 1 : 0);	×
300
301	m_ioContext.post(	×
302	[this, address, longAddress, speed, speedSteps, directionForward]()	×
303	{
304	auto& engine = m_engines[makeAddressKey(address, longAddress)];	×
305	const bool speedStepsChanged = engine.speedSteps != speedSteps;	×
306	engine.speedSteps = speedSteps;	×
307	engine.speed = speed;	×
308	engine.directionForward = directionForward;	×
309
310	if(engine.session) // we're in control	×
311	{
312	if(speedStepsChanged)	×
313	{
314	sendSetEngineSessionMode(*engine.session, engine.speedSteps);	×
315	}
316	sendSetEngineSpeedDirection(*engine.session, engine.speed, engine.directionForward);	×
317	}
318	else // take control
319	{
320	sendGetEngineSession(address, longAddress);	×
321	}
322	});	×
323	}	×
324
325	void Kernel::setEngineFunction(uint16_t address, bool longAddress, uint8_t number, bool value)	×
326	{
327	assert(isEventLoopThread());	×
328
329	m_ioContext.post(	×
330	[this, address, longAddress, number, value]()	×
331	{
332	auto& engine = m_engines[makeAddressKey(address, longAddress)];	×
333	engine.functions[number] = value;	×
334	if(engine.session) // we're in control	×
335	{
336	sendSetEngineFunction(*engine.session, number, value);	×
337	}
338	else // take control
339	{
340	sendGetEngineSession(address, longAddress);	×
341	}
342	});	×
343	}	×
344
345	void Kernel::setAccessoryShort(uint16_t deviceNumber, bool on)	×
346	{
347	assert(isEventLoopThread());	×
348
349	m_ioContext.post(	×
350	[this, deviceNumber, on]()	×
351	{
352	if(on)	×
353	{
354	send(AccessoryShortOn(Config::nodeId, deviceNumber));	×
355	}
356	else
357	{
358	send(AccessoryShortOff(Config::nodeId, deviceNumber));	×
359	}
360	});	×
361	}	×
362
NEW 363	void Kernel::setAccessory(uint16_t nodeNumber, uint16_t eventNumber, bool on)	×
364	{
365	assert(isEventLoopThread());	×
366
367	m_ioContext.post(	×
NEW 368	[this, nodeNumber, eventNumber, on]()	×
369	{
370	if(on)	×
371	{
NEW 372	send(AccessoryOn(nodeNumber, eventNumber));	×
373	}
374	else
375	{
NEW 376	send(AccessoryOff(nodeNumber, eventNumber));	×
377	}
378	});	×
379	}	×
380
381	bool Kernel::send(std::vector<uint8_t> message)	×
382	{
383	assert(isEventLoopThread());	×
384
385	if(!inRange<size_t>(message.size(), 1, 8))	×
386	{
387	return false;	×
388	}
389
390	m_ioContext.post(	×
391	[this, msg=std::move(message)]()	×
392	{
393	send(reinterpret_cast<const Message>(msg.data()));	×
394	});	×
395
396	return true;	×
397	}
398
399	bool Kernel::sendDCC(std::vector<uint8_t> dccPacket, uint8_t repeat)	×
400	{
401	assert(isEventLoopThread());	×
402
403	if(!inRange<size_t>(dccPacket.size(), 2, 5) \|\| repeat == 0)	×
404	{
405	return false;	×
406	}
407
408	dccPacket.emplace_back(DCC::calcChecksum(dccPacket));	×
409
410	m_ioContext.post(	×
411	[this, packet=std::move(dccPacket), repeat]()	×
412	{
413	switch(packet.size())	×
414	{
415	case 3:	×
416	send(RequestDCCPacket<3>(packet, repeat));	×
417	break;	×
418
419	case 4:	×
420	send(RequestDCCPacket<4>(packet, repeat));	×
421	break;	×
422
423	case 5:	×
424	send(RequestDCCPacket<5>(packet, repeat));	×
425	break;	×
426
427	case 6:	×
428	send(RequestDCCPacket<6>(packet, repeat));	×
429	break;	×
430
431	default: [[unlikely]]	×
432	assert(false);	×
433	break;
434	}
435	});	×
436
437	return true;	×
438	}
439
440	void Kernel::setIOHandler(std::unique_ptr<IOHandler> handler)	×
441	{
442	assert(isEventLoopThread());	×
443	assert(handler);	×
444	assert(!m_ioHandler);	×
445	m_ioHandler = std::move(handler);	×
446	}	×
447
448	void Kernel::send(const Message& message)	×
449	{
450	assert(isKernelThread());	×
451
452	if(m_config.debugLogRXTX)	×
453	{
454	EventLoop::call(	×
455	[this, msg=toString(message)]()	×
456	{
457	Log::log(logId, LogMessage::D2001_TX_X, msg);	×
458	});	×
459	}
460
461	if(auto ec = m_ioHandler->send(message); ec)	×
462	{
463	(void)ec; // FIXME: handle error
464	}
465	}	×
466
467	void Kernel::sendGetEngineSession(uint16_t address, bool longAddress)	×
468	{
469	assert(isKernelThread());	×
470	const auto key = makeAddressKey(address, longAddress);	×
471	if(!m_engineGLOCs.contains(key))	×
472	{
473	m_engineGLOCs.emplace(key);	×
474	send(GetEngineSession(address, longAddress, GetEngineSession::Mode::Steal));	×
475	}
476	}	×
477
478	void Kernel::sendSetEngineSessionMode(uint8_t session, uint8_t speedSteps)	×
479	{
480	assert(isKernelThread());	×
481	// FIXME: what to do with: serviceMode and soundControlMode?
482	send(SetEngineSessionMode(session, toSpeedMode(speedSteps), false, false));	×
483	}	×
484
485	void Kernel::sendSetEngineSpeedDirection(uint8_t session, uint8_t speed, bool directionForward)	×
486	{
487	assert(isKernelThread());	×
488	send(SetEngineSpeedDirection(session, speed, directionForward));	×
489	}	×
490
491	void Kernel::sendSetEngineFunction(uint8_t session, uint8_t number, bool value)	×
492	{
493	assert(isKernelThread());	×
494	if(value)	×
495	{
496	send(SetEngineFunctionOn(session, number));	×
497	}
498	else
499	{
500	send(SetEngineFunctionOff(session, number));	×
501	}
502	}	×
503
504	}

traintastic / traintastic / 22823086659

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