C++ Port::WaitConnected方法代码示例

本文整理汇总了C++中Port::WaitConnected方法的典型用法代码示例。如果您正苦于以下问题：C++ Port::WaitConnected方法的具体用法？C++ Port::WaitConnected怎么用？C++ Port::WaitConnected使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Port的用法示例。

在下文中一共展示了Port::WaitConnected方法的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: args

int
main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, nullptr, *(DataHandler *)nullptr);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  FlarmDevice flarm(*port);
  RunUI(flarm, env);

  delete port;
  DeinitialiseIOThread();

  return EXIT_SUCCESS;
}

开发者ID:MaxPower-No1，项目名称:XCSoar，代码行数:32，代码来源:RunFlarmUtils.cpp

示例2: args

int
main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  MyHandler handler;
  Port *port = OpenPort(config, handler);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  if (!port->StartRxThread()) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to start the port thread\n");
    return EXIT_FAILURE;
  }

  char stamp[6] = "";

  char line[1024];
  while (fgets(line, sizeof(line), stdin) != NULL) {
    if (memcmp(line, "$GP", 3) == 0 &&
        (memcmp(line + 3, "GGA", 3) == 0 ||
         memcmp(line + 3, "RMC", 3) == 0) &&
        line[6] == ',' &&
        strncmp(stamp, line + 7, sizeof(stamp)) != 0) {
      /* the time stamp has changed - sleep for one second */
      Sleep(1000);
      strncpy(stamp, line + 7, sizeof(stamp));
    }

    if (!port->FullWriteString(line, env, 1000)) {
      fprintf(stderr, "Failed to write to port\n");
      delete port;
      return EXIT_FAILURE;
    }
  }

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:j-konopka，项目名称:XCSoar-TE，代码行数:57，代码来源:FeedNMEA.cpp

示例3: main

int main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, nullptr, *(DataHandler *)nullptr);
  if (port == NULL) {
    delete port;
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  char buffer[4096];
  while (true) {
    switch (port->WaitRead(env, 60000)) {
    case Port::WaitResult::READY:
      break;

    case Port::WaitResult::TIMEOUT:
      continue;

    case Port::WaitResult::FAILED:
      delete port;
      return EXIT_FAILURE;

    case Port::WaitResult::CANCELLED:
      delete port;
      return EXIT_SUCCESS;
    }

    int nbytes = port->Read(buffer, sizeof(buffer));
    if (nbytes < 0)
      break;

    fwrite((const void *)buffer, 1, nbytes, stdout);
  }

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:MaxPower-No1，项目名称:XCSoar，代码行数:53，代码来源:ReadPort.cpp

示例4: OpenInternalSensors

bool
DeviceDescriptor::DoOpen(OperationEnvironment &env)
{
  assert(config.IsAvailable());

  if (config.port_type == DeviceConfig::PortType::INTERNAL)
    return OpenInternalSensors();

  if (config.port_type == DeviceConfig::PortType::DROIDSOAR_V2)
    return OpenDroidSoarV2();

  if (config.port_type == DeviceConfig::PortType::I2CPRESSURESENSOR)
    return OpenI2Cbaro();

  if (config.port_type == DeviceConfig::PortType::NUNCHUCK)
    return OpenNunchuck();

  if (config.port_type == DeviceConfig::PortType::IOIOVOLTAGE)
    return OpenVoltage();

  reopen_clock.Update();

  Port *port = OpenPort(config, port_listener, *this);
  if (port == nullptr) {
    TCHAR name_buffer[64];
    const TCHAR *name = config.GetPortName(name_buffer, 64);

    StaticString<256> msg;
    msg.Format(_T("%s: %s."), _("Unable to open port"), name);
    env.SetErrorMessage(msg);
    return false;
  }

  DumpPort *dump_port = new DumpPort(port);
  dump_port->Disable();

  if (!port->WaitConnected(env) || !OpenOnPort(dump_port, env)) {
    if (!env.IsCancelled())
      ++n_failures;

    delete dump_port;
    return false;
  }

  ResetFailureCounter();
  return true;
}

开发者ID:kwtskran，项目名称:XCSoar，代码行数:47，代码来源:Descriptor.cpp

示例5: args

int
main(int argc, char **argv)
{
  Args args(argc, argv, "DRIVER PORT BAUD");
  Emulator *emulator = LoadEmulator(args);
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, *emulator->handler);
  if (port == NULL) {
    delete emulator;
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  emulator->port = port;

  ConsoleOperationEnvironment env;
  emulator->env = &env;

  if (!port->WaitConnected(env)) {
    delete port;
    delete emulator;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  if (!port->StartRxThread()) {
    delete port;
    delete emulator;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to start the port thread\n");
    return EXIT_FAILURE;
  }

  while (port->GetState() != PortState::FAILED)
    Sleep(1000);

  delete port;
  delete emulator;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:j-konopka，项目名称:XCSoar-TE，代码行数:46，代码来源:EmulateDevice.cpp

示例6: main

int main(int argc, char **argv)
{
  const char *const usage = "PORT BAUD COMMAND\n\n"
    "Where COMMAND is one of:"
    "\n\tinfo"
    "\n\treboot"
    "\n\tpoweroff"
    "\n\tstartlogger"
    "\n\tstoplogger"
    "\n\tpilots"
    "\n\tnavpoints"
    ;
  Args args(argc, argv, usage);
  const DeviceConfig config = ParsePortArgs(args);

  const char *command = args.ExpectNext();
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, nullptr, *(DataHandler *)nullptr);
  if (port == NULL) {
    fprintf(stderr, "Failed to open port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  CAI302Device device(config, *port);
  if (!RunCommand(device, command, env)) {
    fprintf(stderr, "error\n");
    return EXIT_FAILURE;
  }

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:CnZoom，项目名称:XcSoarPull，代码行数:45，代码来源:CAI302Tool.cpp

示例7: main

int main(int argc, char **argv)
{
    Args args(argc, argv, "DRIVER PORT BAUD");

    tstring _driver_name = args.ExpectNextT();
    const TCHAR *driver_name = _driver_name.c_str();
    const DeviceConfig config = ParsePortArgs(args);
    args.ExpectEnd();

    InitialiseIOThread();

    Port *port = OpenPort(config, *(DataHandler *)NULL);
    if (port == NULL) {
        fprintf(stderr, "Failed to open COM port\n");
        return EXIT_FAILURE;
    }

    const struct DeviceRegister *driver = FindDriverByName(driver_name);
    if (driver == NULL) {
        _ftprintf(stderr, _T("No such driver: %s\n"), driver_name);
        return EXIT_FAILURE;
    }

    ConsoleOperationEnvironment env;

    if (!port->WaitConnected(env)) {
        delete port;
        DeinitialiseIOThread();
        fprintf(stderr, "Failed to connect the port\n");
        return EXIT_FAILURE;
    }

    assert(driver->CreateOnPort != NULL);
    Device *device = driver->CreateOnPort(config, *port);
    assert(device != NULL);

    device->EnableNMEA(env);

    delete device;
    delete port;
    DeinitialiseIOThread();

    return EXIT_SUCCESS;
}

开发者ID:j-konopka，项目名称:XCSoar-TE，代码行数:44，代码来源:RunEnableNMEA.cpp

示例8: main

int main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD [NAME=VALUE] [NAME] ...");
  const DeviceConfig config = ParsePortArgs(args);

  InitialiseIOThread();

  Port *port = OpenPort(config, nullptr, *(DataHandler *)nullptr);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  VegaDevice device(*port);

  while (!args.IsEmpty()) {
    const char *p = args.GetNext();
    char *q = strdup(p);
    char *v = strchr(q, '=');
    if (v == NULL) {
      if (!device.RequestSetting(q, env))
        printf("Error\n");
    } else {
      *v++ = 0;
      if (!device.SendSetting(q, atoi(v), env))
        printf("Error\n");
    }

    free(q);
  }

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:MaxPower-No1，项目名称:XCSoar，代码行数:44，代码来源:RunVegaSettings.cpp

示例9: main

int main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  MyHandler handler;
  Port *port = OpenPort(config, handler);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  /* turn off output buffering */
  setvbuf(stdout, NULL, _IONBF, 0);

  if (!port->StartRxThread()) {
    delete port;
    fprintf(stderr, "Failed to start the port thread\n");
    return EXIT_FAILURE;
  }

  while (true)
    Sleep(10000);

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:Adrien81，项目名称:XCSoar，代码行数:40，代码来源:RunPortHandler.cpp

示例10: main

int main(int argc, char **argv)
{
  Args args(argc, argv, "PORT");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, nullptr, *(DataHandler *)nullptr);
  if (port == nullptr) {
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to open port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  PeriodClock start_clock;
  start_clock.Update();

  PeriodClock pressure_clock;
  PeriodClock battery_clock;

  fixed pressure = fixed(101300);
  unsigned battery_level = 11;
  while (true) {
    if (pressure_clock.CheckUpdate(48)) {
      NarrowString<16> sentence;

      int elapsed_ms = start_clock.Elapsed();
      auto elapsed = fixed(elapsed_ms) / 1000;
      auto vario = sin(elapsed / 3) * cos(elapsed / 10) *
        cos(elapsed / 20 + fixed(2)) * 3;

      auto pressure_vario = -vario * fixed(12.5);
      auto delta_pressure = pressure_vario * 48 / 1000;
      pressure += delta_pressure;

      sentence = "_PRS ";
      sentence.AppendFormat("%08X", uround(pressure));
      sentence += "\n";

      port->Write(sentence.c_str(), sentence.length());
    }

    if (battery_clock.CheckUpdate(11000)) {
      NarrowString<16> sentence;

      sentence = "_BAT ";
      if (battery_level <= 10)
        sentence.AppendFormat("%X", battery_level);
      else
        sentence += "*";

      sentence += "\n";
      port->Write(sentence.c_str(), sentence.length());

      if (battery_level == 0)
        battery_level = 11;
      else
        battery_level--;
    }
  }
}

开发者ID:ThomasXBMC，项目名称:XCSoar，代码行数:71，代码来源:FeedFlyNetData.cpp

示例11: main

int main(int argc, char **argv)
{
  Args args(argc, argv, "[--through DRIVER0] DRIVER PORT BAUD");

  tstring _through_name;
  const TCHAR *through_name = NULL;

  const char *a;
  while ((a = args.PeekNext()) != NULL && *a == '-') {
    a = args.ExpectNext();
    if (strcmp(a, "--through") == 0) {
      _through_name = args.ExpectNextT();
      through_name = _through_name.c_str();
    } else
      args.UsageError();
  }

  tstring _driver_name = args.ExpectNextT();
  const TCHAR *driver_name = _driver_name.c_str();
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  Port *port = OpenPort(config, *(DataHandler *)NULL);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  LoggerSettings logger_settings;
  logger_settings.pilot_name = _T("Foo Bar");
  Plane plane;
  plane.registration = _T("D-3003");
  plane.competition_id = _T("33");
  plane.type = _T("Cirrus");

  Declaration declaration(logger_settings, plane, NULL);

  declaration.Append(MakeWaypoint(_T("Bergneustadt"), 488,
                                  7.7061111111111114, 51.051944444444445));
  declaration.Append(MakeWaypoint(_T("Foo"), 488, 8, 52));
  declaration.Append(MakeWaypoint(_T("Bar"), 488, 7.5, 50));
  declaration.Append(MakeWaypoint(_T("Bergneustadt"), 488,
                                  7.7061111111111114, 51.051944444444445));

  Device *through_device = NULL;
  if (through_name != NULL) {
    const struct DeviceRegister *through_driver =
      FindDriverByName(through_name);
    if (through_driver == NULL) {
      _ftprintf(stderr, _T("No such driver: %s\n"), through_name);
      return EXIT_FAILURE;
    }

    if (!through_driver->HasPassThrough()) {
      _ftprintf(stderr, _T("Not a pass-through driver: %s\n"), through_name);
      return EXIT_FAILURE;
    }

    assert(through_driver->CreateOnPort != NULL);
    through_device = through_driver->CreateOnPort(config, *port);
    assert(through_device != NULL);
  }

  const struct DeviceRegister *driver = FindDriverByName(driver_name);
  if (driver == NULL) {
    _ftprintf(stderr, _T("No such driver: %s\n"), driver_name);
    return EXIT_FAILURE;
  }

  if (!driver->CanDeclare()) {
    _ftprintf(stderr, _T("Not a logger driver: %s\n"), driver_name);
    return EXIT_FAILURE;
  }

  assert(driver->CreateOnPort != NULL);
  Device *device = driver->CreateOnPort(config, *port);
  assert(device != NULL);

  if (through_device != NULL && !through_device->EnablePassThrough(env)) {
    _ftprintf(stderr, _T("Failed to enable pass-through mode: %s\n"),
              through_name);
    return EXIT_FAILURE;
  }

  if (device->Declare(declaration, NULL, env))
    fprintf(stderr, "Declaration ok\n");
  else
    fprintf(stderr, "Declaration failed\n");

//.........这里部分代码省略.........

开发者ID:Adrien81，项目名称:XCSoar，代码行数:101，代码来源:RunDeclare.cpp

示例12: protect

bool
DeviceDescriptor::DoOpen(OperationEnvironment &env)
{
  assert(config.IsAvailable());

  {
    ScopeLock protect(mutex);
    error_message.clear();
  }

  if (config.port_type == DeviceConfig::PortType::INTERNAL)
    return OpenInternalSensors();

  if (config.port_type == DeviceConfig::PortType::DROIDSOAR_V2)
    return OpenDroidSoarV2();

  if (config.port_type == DeviceConfig::PortType::I2CPRESSURESENSOR)
    return OpenI2Cbaro();

  if (config.port_type == DeviceConfig::PortType::NUNCHUCK)
    return OpenNunchuck();

  if (config.port_type == DeviceConfig::PortType::IOIOVOLTAGE)
    return OpenVoltage();

  reopen_clock.Update();

  Port *port;
  try {
    port = OpenPort(io_service, config, this, *this);
  } catch (const std::runtime_error &e) {
    TCHAR name_buffer[64];
    const TCHAR *name = config.GetPortName(name_buffer, 64);

    LogError(WideToUTF8Converter(name), e);

    StaticString<256> msg;

    const UTF8ToWideConverter what(e.what());
    if (what.IsValid()) {
      ScopeLock protect(mutex);
      error_message = what;
    }

    msg.Format(_T("%s: %s (%s)"), _("Unable to open port"), name,
               (const TCHAR *)what);

    env.SetErrorMessage(msg);
    return false;
  }

  if (port == nullptr) {
    TCHAR name_buffer[64];
    const TCHAR *name = config.GetPortName(name_buffer, 64);

    StaticString<256> msg;
    msg.Format(_T("%s: %s."), _("Unable to open port"), name);
    env.SetErrorMessage(msg);
    return false;
  }

  DumpPort *dump_port = new DumpPort(port);
  dump_port->Disable();

  if (!port->WaitConnected(env) || !OpenOnPort(dump_port, env)) {
    if (!env.IsCancelled())
      ++n_failures;

    delete dump_port;
    return false;
  }

  ResetFailureCounter();
  return true;
}

开发者ID:Advi42，项目名称:XCSoar，代码行数:75，代码来源:Descriptor.cpp

示例13: args

int
main(int argc, char **argv)
{
  Args args(argc, argv, "PORT BAUD");
  const DeviceConfig config = ParsePortArgs(args);
  args.ExpectEnd();

  InitialiseIOThread();

  MyHandler handler;
  Port *port = OpenPort(config, handler);
  if (port == NULL) {
    fprintf(stderr, "Failed to open COM port\n");
    return EXIT_FAILURE;
  }

  ConsoleOperationEnvironment env;

  if (!port->WaitConnected(env)) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to connect the port\n");
    return EXIT_FAILURE;
  }

  if (!port->StartRxThread()) {
    delete port;
    DeinitialiseIOThread();
    fprintf(stderr, "Failed to start the port thread\n");
    return EXIT_FAILURE;
  }

  unsigned long last_stamp = -1;
  char line[1024];
  while (fgets(line, sizeof(line), stdin) != NULL) {
    char *endptr;
    unsigned long current_stamp = strtoul(line, &endptr, 10);
    if (endptr == line || *endptr != ' ' || endptr[1] != '<')
      continue;

    char *start = endptr + 2;
    char *end = strchr(start, '>');
    if (end == NULL)
      continue;

    *end++ = '\n';
    *end = 0;

    if (current_stamp > last_stamp) {
      unsigned long delta_t = std::min(current_stamp - last_stamp, 1000ul);
      Sleep(delta_t);
    }

    last_stamp = current_stamp;

    if (!port->FullWrite(start, end - start, env, 1000)) {
      fprintf(stderr, "Failed to write to port\n");
      delete port;
      return EXIT_FAILURE;

    }
  }

  delete port;
  DeinitialiseIOThread();
  return EXIT_SUCCESS;
}

开发者ID:j-konopka，项目名称:XCSoar-TE，代码行数:67，代码来源:FeedVega.cpp

注：本文中的Port::WaitConnected方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。