From 0329980a6da15ce1ef7f14181493b083bc466fb6 Mon Sep 17 00:00:00 2001
From: Brumi-2021 <86470699+Brumi-2021@users.noreply.github.com>
Date: Wed, 19 Oct 2022 00:10:09 +0200
Subject: [PATCH] Updated Microphone Transceiver (markdown)

---
 Microphone-Transceiver.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Microphone-Transceiver.md b/Microphone-Transceiver.md
index 4c7664a..16b2b24 100644
--- a/Microphone-Transceiver.md
+++ b/Microphone-Transceiver.md
@@ -104,7 +104,8 @@ We have added five user "**Boost**" options , activating on/off , the  mic-boost
 
 > * **DEC:** This is the decay time of the microphone audio signal falls below the threshold level be for the transmission is stopped (0 to 9999mS). Lower decay avoids silence at the end of the message but might cut you off in the middle of a sentence. Adjust levels depending on your speaking habits.
 
-* **TONE KEY:** The Tick box next to “Roger Beep” can be selected with effort with cursor or better to select with touch screen. This will add a roger bleep if enabled. Note the level of the Tone % compared to the Microphone setting is set in Options >Audio.
+* **TONE KEY (CTCSS) :** Continuous Tone-Coded Squelch System or CTCSS is one type of in-band signaling that is used to reduce the annoyance of listening to other users on a shared two-way radio communication channel, sometimes referred to as tone squelch.
+ The Tick box next to “Roger Beep” can be selected with effort with cursor or better to select with touch screen. This will add a roger bleep if enabled. Note the level of the Tone % compared to the Microphone setting is set in Options >Audio.
 
 * **RX audio listening:** The Tick box to select this item is difficult to select with cursor having to go down and up though item, and with some luck you may enable the box. It is better to select from the touch screen. If this is enabled then it will turn on the Audio Receiver and with the following setting will allow you to listen to a receive channel when not transmitting. The TX-RX timing gap is not known. The frequency can be set separately to that of the transmitter section above. The following setting can be applied to the receiver.