* companion: interference threshold default (14)

examples/companion_radio/main.cpp

@@ -490,6 +490,10 @@ protected:
     return _prefs.airtime_factor;
   }
 
+  int getInterferenceThreshold() const override {
+    return 14;  // hard-coded for now
+  }
+
   int calcRxDelay(float score, uint32_t air_time) const override {
     if (_prefs.rx_delay_base <= 0.0f) return 0;
     return (int) ((pow(_prefs.rx_delay_base, 0.85f - score) - 1.0) * air_time);