bool
DeviceDescriptor::Declare(const struct Declaration &declaration,
const Waypoint *home,
OperationEnvironment &env)
{
if (port == NULL)
return false;
SetBusy(true);
StaticString<60> text;
text.Format(_T("%s: %s."), _("Sending declaration"), driver->display_name);
env.SetText(text);
port->StopRxThread();
bool result = device != NULL && device->Declare(declaration, home, env);
if (device_blackboard->IsFLARM(index) && !IsDriver(_T("FLARM"))) {
text.Format(_T("%s: FLARM."), _("Sending declaration"));
env.SetText(text);
FlarmDevice flarm(*port);
result = flarm.Declare(declaration, home, env) || result;
}
port->StartRxThread();
SetBusy(false);
return result;
}
bool
DeviceDescriptor::Declare(const struct Declaration &declaration,
const Waypoint *home,
OperationEnvironment &env)
{
assert(borrowed);
assert(port != nullptr);
assert(driver != nullptr);
assert(device != nullptr);
// explicitly set passthrough device? Use it...
if (driver->HasPassThrough() && second_device != nullptr) {
// set the primary device to passthrough
device->EnablePassThrough(env);
return second_device != nullptr &&
second_device->Declare(declaration, home, env);
} else {
/* enable the "muxed FLARM" hack? */
const bool flarm = device_blackboard->IsFLARM(index) &&
!IsDriver(_T("FLARM"));
return DoDeclare(declaration, *port, *driver, device, flarm,
home, env);
}
}
bool
DeviceDescriptor::Declare(const struct Declaration &declaration,
const Waypoint *home,
OperationEnvironment &env)
{
assert(borrowed);
assert(port != nullptr);
assert(driver != nullptr);
assert(device != nullptr);
/* enable the "muxed FLARM" hack? */
const bool flarm = device_blackboard->IsFLARM(index) &&
!IsDriver(_T("FLARM"));
return DoDeclare(declaration, *port, *driver, device, flarm,
home, env);
}
bool IsVega() const {
return IsDriver(_T("Vega"));
}
bool IsCondor() const {
return IsDriver(_T("Condor"));
}