From: W. Trevor King <wking@drexel.edu>
Date: Tue, 17 Jan 2012 21:47:58 +0000 (-0500)
Subject: Add 'direction' keyword to Piezo.read_inputs' call to .channels.
X-Git-Tag: 0.6~28
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=50524d9dc22b397c78dc8caea783f83e5bad3937;p=pypiezo.git

Add 'direction' keyword to Piezo.read_inputs' call to .channels.
---

diff --git a/pypiezo/base.py b/pypiezo/base.py
index 8cea54b..a816bc1 100644
--- a/pypiezo/base.py
+++ b/pypiezo/base.py
@@ -512,7 +512,8 @@ class Piezo (object):
         "Read all inputs and return a `name`->`value` dictionary."
         # There is no multi-channel read instruction, so preform reads
         # sequentially.
-        ret = dict([(n, c.data_read()) for n,c in self.channels('input')])
+        ret = dict([(n, c.data_read())
+                    for n,c in self.channels(direction='input')])
         _LOG.debug('current position: %s' % ret)
         return ret