diff --git a/Protocols_Details.md b/Protocols_Details.md
index 770d90b..020a8b9 100644
--- a/Protocols_Details.md
+++ b/Protocols_Details.md
@@ -65,7 +65,7 @@ BTMBTN|TOPBTN
 ##FLYSKY AFHDS2A
 Extended limits supported
 
-Telemetry enabled for battery voltage and RX RSSI using FrSky Hub protocol
+Telemetry enabled for battery voltage and RX&TX RSSI using FrSky Hub protocol
 
 Option values =0->50Hz, =1->400Hz, =2->5Hz