From fa91b0c22c83b5e19a12416e5649cffed0eaf6d1 Mon Sep 17 00:00:00 2001
From: Michael Ingraham <34340210+meingraham@users.noreply.github.com>
Date: Mon, 7 Oct 2019 14:26:03 -0400
Subject: [PATCH] >D Section

---
 Smart-Meter-Interface.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Smart-Meter-Interface.md b/Smart-Meter-Interface.md
index cde15ef7..95269a06 100644
--- a/Smart-Meter-Interface.md
+++ b/Smart-Meter-Interface.md
@@ -33,6 +33,9 @@ This interface provides a means of specifying these definitions through [meter d
 **Note:** If no `>M` section is found in the script or if the scripting language is not compiled, the driver reverts to the default `#define` definition(s).  
   
 ## Descriptor Syntax
+This section must be present, but empty  
+> `>D`  
+
 Declare a script `>B` (boot) section to inform the interface to read the meter descriptor(s)
 > `>B`  
 =>[sensor53](Commands#sensor53) r