From 186c49997038f34f2b3efd6fd9aa4fde8f4213e1 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Fri, 11 May 2012 18:27:46 +0000
Subject: SMTPE11 and NxWM touchscreen fixes

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4722 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/Documentation/NuttxPortingGuide.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'nuttx/Documentation')

diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html
index 0eec8d12a..4ded08f0f 100644
--- a/nuttx/Documentation/NuttxPortingGuide.html
+++ b/nuttx/Documentation/NuttxPortingGuide.html
@@ -4690,7 +4690,11 @@ build
   </li>
   <li>
     <code>CONFIG_STMPE11_ACTIVELOW</code>:
-    Interrupt is generated by an active low signal.
+    Interrupt is generated by an active low signal (or falling edge).
+  </li>
+  <li>
+    <code>CONFIG_STMPE11_EDGE</code>:
+    Interrupt is generated on an edge (vs. on the active level)
   </li>
   <li>
     <code>CONFIG_STMPE11_NPOLLWAITERS</code>:
-- 
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