Code refactoring (140 B)

App/app/app.c

@@ -557,11 +557,7 @@ void APP_StartListening(FUNCTION_Type_t function)
         gUpdateStatus    = true;
     }
 
-    BK4819_WriteRegister(BK4819_REG_48,
-        (11u << 12)                |     // ??? .. 0 to 15, doesn't seem to make any difference
-        ( 0u << 10)                |     // AF Rx Gain-1
-        (gEeprom.VOLUME_GAIN << 4) |     // AF Rx Gain-2
-        (gEeprom.DAC_GAIN    << 0));     // AF DAC Gain (after Gain-1 and Gain-2)
+    BK4819_SetRxAudioGain();
 
 #ifdef ENABLE_VOICE
     if (gVoiceWriteIndex == 0)       // AM/FM RX mode will be set when the voice has finished