Clean SCRAMBLER again...and save 200 octets

radio.c

@@ -235,8 +235,10 @@ void RADIO_ConfigureChannel(const unsigned int VFO, const unsigned int configure
 #ifndef ENABLE_FEAT_F4HWN
 		if (tmp > (ARRAY_SIZE(gSubMenu_SCRAMBLER) - 1))
 			tmp = 0;
-#endif
 		pVfo->SCRAMBLING_TYPE = tmp;
+#else
+		pVfo->SCRAMBLING_TYPE = 0;
+#endif
 
 		pVfo->freq_config_RX.CodeType = (data[2] >> 0) & 0x0F;
 		pVfo->freq_config_TX.CodeType = (data[2] >> 4) & 0x0F;
@@ -711,10 +713,14 @@ void RADIO_SetupRegisters(bool switchToForeground)
 					break;
 			}
 
+#ifndef ENABLE_FEAT_F4HWN
 			if (gRxVfo->SCRAMBLING_TYPE > 0 && gSetting_ScrambleEnable)
 				BK4819_EnableScramble(gRxVfo->SCRAMBLING_TYPE - 1);
 			else
 				BK4819_DisableScramble();
+#else
+				BK4819_DisableScramble();
+#endif
 		}
 	}
 	#ifdef ENABLE_NOAA