From 3957d619bb756563a03b3d15b9bffec5239dac19 Mon Sep 17 00:00:00 2001
From: markster <markster@5390a7c7-147a-4af0-8ec9-7488f05a26cb>
Date: Wed, 11 May 2005 23:43:11 +0000
Subject: Add support for polarity reversal

git-svn-id: http://svn.digium.com/svn/zaptel/trunk@641 5390a7c7-147a-4af0-8ec9-7488f05a26cb
---
 zaptel.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'zaptel.h')

diff --git a/zaptel.h b/zaptel.h
index 175279f..ff3d06b 100755
--- a/zaptel.h
+++ b/zaptel.h
@@ -623,6 +623,12 @@ void	*data;
  */
 #define ZT_TONEDETECT _IOW (ZT_CODE, 91, int)
 
+
+/*
+ * Set polarity -- implemented by individual driver.  0 = forward, 1 = reverse
+ */
+#define	ZT_SETPOLARITY		_IOW (ZT_CODE, 92, int)
+
 /* 
  * Startup or Shutdown a span
  */
-- 
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