From 20a3e3b6053ed7007236cbc20cf1c211a1a37426 Mon Sep 17 00:00:00 2001
From: Krzysiek Egzmont <egzumer@gmail.com>
Date: Sat, 28 Oct 2023 14:41:47 +0200
Subject: [PATCH] Fix STE not working when TX CTCSS/DCS is off Reverts:
 fde690a74aa6730e85cffe4e30076f0faabbed21: app.c
 50a55e34ab8bf18ec29b9ae8674ec68d81107afe: radio.c

---
 app/app.c | 22 ++--------------------
 radio.c   | 26 ++++++++++----------------
 2 files changed, 12 insertions(+), 36 deletions(-)

diff --git a/app/app.c b/app/app.c
index 580f22d..ab633e6 100644
--- a/app/app.c
+++ b/app/app.c
@@ -773,27 +773,9 @@ static void CheckRadioInterrupts(void)
 
 void APP_EndTransmission(void)
 {	// back to RX mode
-
 	RADIO_SendEndOfTransmission();
-
-	if (gCurrentVfo->pTX->CodeType != CODE_TYPE_OFF)
-	{	// CTCSS/DCS is enabled
-
-		//if (gEeprom.TAIL_NOTE_ELIMINATION && gEeprom.REPEATER_TAIL_TONE_ELIMINATION > 0)
-		if (gEeprom.TAIL_TONE_ELIMINATION)
-		{	// send the CTCSS/DCS tail tone - allows the receivers to mute the usual FM squelch tail/crash
-			RADIO_EnableCxCSS();
-		}
-		#if 0
-			else
-			{	// TX a short blank carrier
-				// this gives the receivers time to mute RX audio before we drop carrier
-				BK4819_ExitSubAu();
-				SYSTEM_DelayMs(200);
-			}
-		#endif
-	}
-
+	// send the CTCSS/DCS tail tone - allows the receivers to mute the usual FM squelch tail/crash
+	RADIO_EnableCxCSS();
 	RADIO_SetupRegisters(false);
 }
 
diff --git a/radio.c b/radio.c
index d13aae7..fae2733 100644
--- a/radio.c
+++ b/radio.c
@@ -1031,23 +1031,17 @@ void RADIO_PrepareTX(void)
 
 void RADIO_EnableCxCSS(void)
 {
-	switch (gCurrentVfo->pTX->CodeType)
-	{
-		default:
-		case CODE_TYPE_OFF:
-			break;
-
-		case CODE_TYPE_CONTINUOUS_TONE:
-			BK4819_EnableCTCSS();
-			SYSTEM_DelayMs(200);
-			break;
-
-		case CODE_TYPE_DIGITAL:
-		case CODE_TYPE_REVERSE_DIGITAL:
-			BK4819_EnableCDCSS();
-			SYSTEM_DelayMs(200);
-			break;
+	switch (gCurrentVfo->pTX->CodeType) {
+	case CODE_TYPE_DIGITAL:
+	case CODE_TYPE_REVERSE_DIGITAL:
+		BK4819_EnableCDCSS();
+		break;
+	default:
+		BK4819_EnableCTCSS();
+		break;
 	}
+
+	SYSTEM_DelayMs(200);
 }
 
 void RADIO_PrepareCssTX(void)