GPS and RW handler improvements

fsfw

@@ -1 +1 @@
-Subproject commit dccc2f0ba77184933e3d551d95950a5b0801d2f2
+Subproject commit e1a85b47c5018590e58b9b1130b1754b0079450f

mission/devices/GPSHyperionHandler.cpp

@@ -60,10 +60,8 @@ ReturnValue_t GPSHyperionHandler::buildCommandFromCommand(
             PoolReadGuard pg(&gpsSet);
             // Set HK entries invalid
             gpsSet.setValidity(false, true);
-            // The user needs to implement this. Don't touch states for now, the device should
-            // quickly reboot and send valid strings again.
-            actionHelper.finish(true, getCommanderQueueId(deviceCommand), deviceCommand);
-            return resetCallback(resetCallbackArgs);
+            resetCallback(resetCallbackArgs);
+            return HasActionsIF::EXECUTION_FINISHED;
         }
         return DeviceHandlerIF::COMMAND_NOT_IMPLEMENTED;
     }
@@ -210,3 +208,7 @@ ReturnValue_t GPSHyperionHandler::initialize() {
     // Enable reply immediately for now
     return updatePeriodicReply(true, GpsHyperion::GPS_REPLY);
 }
+
+ReturnValue_t GPSHyperionHandler::acceptExternalDeviceCommands() {
+    return DeviceHandlerBase::acceptExternalDeviceCommands();
+}

mission/devices/GPSHyperionHandler.h

@@ -22,6 +22,7 @@ public:
     using gpioResetFunction_t = ReturnValue_t (*) (void* args);
 
 	void setResetPinTriggerFunction(gpioResetFunction_t resetCallback, void*args);
+	ReturnValue_t acceptExternalDeviceCommands() override;
 
 	ReturnValue_t initialize() override;
 protected:

mission/devices/RwHandler.cpp

@@ -184,6 +184,7 @@ ReturnValue_t RwHandler::scanForReply(const uint8_t *start, size_t remainingSize
     default: {
         sif::warning << "RwHandler::scanForReply: Reply contains invalid command code" <<
                 std::endl;
+        *foundLen = remainingSize;
         return RETURN_FAILED;
     }
     }