From 676d559cd62e35d7718d15a821b43aa7c4cfd28d Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Fri, 18 Feb 2011 14:19:14 +0000
Subject: moved rfid code to plugin

---
(limited to 'TurtleArt/talogo.py')

diff --git a/TurtleArt/talogo.py b/TurtleArt/talogo.py
index 38f2586..953c296 100644
--- a/TurtleArt/talogo.py
+++ b/TurtleArt/talogo.py
@@ -61,23 +61,6 @@ import logging
 _logger = logging.getLogger('turtleart-activity')
 
 
-def find_device():
-    """ Search for RFID devices. Return a device instance or None. """
-    device = None
-    for i in os.listdir(os.path.join('.', 'devices')):
-        if not os.path.isdir(os.path.join('.', 'devices', i)):
-            try:
-                _tempmod = __import__('devices.%s' % i.split('.')[0],
-                                      globals(), locals(), ['RFIDReader'], -1)
-                devtemp = _tempmod.RFIDReader()
-                if devtemp.get_present() == True:
-                    device = devtemp
-            except Exception, e:
-                _logger.error("FIND_DEVICE: %s: %s" % (i, e))
-                pass
-    return device
-
-
 class noKeyError(UserDict):
 
     __missing__ = lambda x, y: 0
@@ -398,7 +381,6 @@ class LogoCode:
         'red': [0, lambda self: CONSTANTS['red']],
         'repeat': [2, self._prim_repeat, True],
         'resistance': [0, lambda self: self._get_resistance()],
-        'rfid': [0, lambda self: self.tw.rfid_idn],
         'right': [1, lambda self, x: self._prim_right(x)],
         'rightx': [0, lambda self: CONSTANTS['rightx']],
         'rpos': [0, lambda self: CONSTANTS['rightpos']],
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