diff --git a/docs/Reference.md b/docs/Reference.md
index 9a74d7e..cb7e88d 100644
--- a/docs/Reference.md
+++ b/docs/Reference.md
@@ -113,6 +113,7 @@ The following **optional** `homeSpan` methods enable additional features and pro
 
 * `void setPairingCode(const char *s)`
   * sets the Setup Pairing Code to *s*, which **must** be exactly eight numerical digits (no dashes)
+  * example: `homeSpan.setPairingCode("46637726");`
   * a hashed version of the Pairing Code will be saved to the device's non-volatile storage, overwriting any currently-stored Pairing Code
   * if *s* contains an invalid code, an error will be reported and the code will *not* be saved.  Instead, the currently-stored Pairing Code (or the HomeSpan default Pairing Code if no code has been stored) will be used
   * :exclamation: SECURTY WARNING: Hardcoding a device's Pairing Code into your sketch is considered a security risk and is **not** recommended.  Instead, use one of the more secure methods provided by HomeSpan, such as typing 'S \<code\>' from the CLI, or launching HomeSpan's Access Point, to set your Pairing Code without hardcoding it into your sketch