diff --git a/Commands.md b/Commands.md
index 8b6b6501..eb38562d 100644
--- a/Commands.md
+++ b/Commands.md
@@ -886,6 +886,12 @@ DomoticzUpdateTimer    |         | Show current Domoticz update timer value in s
 DomoticzUpdateTimer    | 0 / off | (default) Disable sending interrim Domoticz status
 DomoticzUpdateTimer    | 1..3600 | Send status to Domoticz between every 1 and 3600 seconds
 
+### KNX
+
+Command                | Payload | Description
+-----------------------|---------|---------------------------------------------------------------------------
+KnxTx_Cmnd\<x\>       | 0 / 1 | Send KNX Commands using the Group Address set on KNX Menu at KNX_TX\<x\> slot
+KnxTx_Val\<x\>       | value | Send KNX float values using the Group Address set on KNX Menu at KNX_TX\<x\> slot
 
 ### IRremote