[SoapyRemote] SSDP notification not working

[konimaru]

In case someone is affected by it, the server only sends a notification upon startup and remains silent thereafter. I raised a ticket, we agreed on a solution but there is no guarantee as to when an update will be available.

The file in question is common/SoapySSDPEndpoint.cpp, the changes as follows:

         const auto timeNow = std::chrono::high_resolution_clock::now();
-        const auto triggerExpired = timeNow + std::chrono::seconds(TRIGGER_TIMEOUT_SECONDS);
+        const auto triggerInterval = std::chrono::seconds(TRIGGER_TIMEOUT_SECONDS);
 
             //check trigger for periodic search
-            if (this->periodicSearchEnabled and data->lastTimeSearch > triggerExpired)
+            if (this->periodicSearchEnabled and data->lastTimeSearch + triggerInterval <= timeNow)
             //check trigger for periodic notify

-            if (this->periodicNotifyEnabled and data->lastTimeNotify > triggerExpired)
+            if (this->periodicNotifyEnabled and data->lastTimeNotify + triggerInterval <= timeNow)