From 3f588a5f8e2f9fbaf2c2329eb23a34c362d7a345 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Mon, 21 Mar 2011 22:25:27 +0000
Subject: added comments to Python samples (#2709)

---
(limited to 'pysamples/sinewave.py')

diff --git a/pysamples/sinewave.py b/pysamples/sinewave.py
index f825317..54a0700 100644
--- a/pysamples/sinewave.py
+++ b/pysamples/sinewave.py
@@ -21,6 +21,10 @@
 # This procedure is invoked when the user-definable block on the "extras"
 # palette is selected.
 
+# Usage: Import this code into a Python (user-definable) block and
+# pass a frequency in Hertz to the Python block. A tone will play over
+# the speaker at the specified frequency.
+
 
 def myblock(tw, frequency):
 
--
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