From: W. Trevor King <wking@tremily.us>
Date: Wed, 17 Oct 2012 18:30:02 +0000 (-0400)
Subject: cmd: flush stream in write_data().
X-Git-Tag: 0.6~23
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=8e86b7533c9e65873bb5fc28f976126507a4f31c;p=pycomedi.git

cmd: flush stream in write_data().
---

diff --git a/doc/demo/cmd.py b/doc/demo/cmd.py
index 6c476f1..b2be0a3 100755
--- a/doc/demo/cmd.py
+++ b/doc/demo/cmd.py
@@ -90,6 +90,7 @@ def write_data(stream, channels, data, physical=False):
     for row in range(data.shape[0]):
         stream.write('\t'.join(str(x) for x in data[row,:]))
         stream.write('\n')
+    stream.flush()
 
 class DataWriter (object):
     def __init__(self, stream, channels, physical=False):