diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt
index c159049..d68b70a 100644
--- a/doc/mgmt-api.txt
+++ b/doc/mgmt-api.txt
Invalid Index
+Set Scan Parameters Command
+===========================
+
+ Command Code: 0x002C
+ Controller Index: <controller id>
+ Command Parameters Interval (2 Octets)
+ Window (2 Octets)
+ Return Parameters:
+
+ This command allows for setting the Low Energy scan parameters
+ used for connection establishment and passive scanning. It is
+ only supported on controllers with LE support.
+
+ This command generates a Command Complete event on success or a
+ Command Status event on failure.
+
+ Possible errors: Rejected
+ Not Supported
+ Invalid Parameters
+ Invalid Index
+
+
Command Complete Event
======================