From 1fa705293c53b4ee537d1df00474cdc4255582da Mon Sep 17 00:00:00 2001
From: Rafael Ortiz <rafael@activitycentral.com>
Date: Tue, 14 Jun 2011 23:06:29 +0000
Subject: re-ordering

---
diff --git a/plugins/arduino/arduino_plugin.py b/plugins/arduino/arduino_plugin.py
index 3babe66..4e47a8f 100644
--- a/plugins/arduino/arduino_plugin.py
+++ b/plugins/arduino/arduino_plugin.py
@@ -22,53 +22,21 @@ from TurtleArt.taconstants import BLACK, WHITE, CONSTANTS, BOX_COLORS
 from TurtleArt.tautils import debug_output
 
 from gettext import gettext as _
-
-# Arduino Setup
-import firmata
-
-class TAArduino(object):
-        def __init__(self, dev='/dev/ttyUSB0', baud=115200):
-                object.__init__(self)
-                self._dev = dev
-                self._baud = baud
-                self._arduino = None # Do not initialize this now
-
-                self.HIGH = firmata.HIGH
-                self.LOW = firmata.LOW
-                self.INPUT = firmata.INPUT
-                self.OUTPUT = firmata.OUTPUT
-                self.PWM = firmata.PWM
-                self.SERVO = firmata.SERVO
-
-        def _check_init(self):
-                if self._arduino is None:
-                        self._arduino = firmata.Arduino(port = self._dev, \
-                        baudrate=self._baud)
-                self._arduino.parse()        
-                
-        def delay(self, secs):
-         # Do not use this. The firmata module uses time.sleep() to
-         # implement this, which breaks gtk+ (unresponsive window)
-                self._check_init()
-                self._arduino.delay(secs)
-
-        def pin_mode(self, pin, mode):
-                self._check_init()
-                self._arduino.pin_mode(int(pin), mode)
-
-        def analog_write(self, pin, value):
-                self._check_init()
-                self._arduino.analog_write(int(pin), int(value))
-
-        def digital_write(self, pin, value):
-                self._check_init()
-                self._arduino.digital_write(int(pin), value)
-
-        def analog_read(self, pin):
-                self._check_init()
-                self._arduino.parse()  #XXX: Not sure why I have to do this here.
-                return self._arduino.analog_read(int(pin))
-
-        def digital_read(self, pin):
-                self._check_init()
-                return self._arduino.digital_read(int(pin))
+from taarduino import TAArduino  # Arduino setup
+
+
+class Arduino_plugin(Plugin):  # plugin class
+        palette = make_palette('Arduino',  # the name of your palette
+                               colors=["#00FF00", "#00A000"],
+                               help_string=_('Arduino Commands'))
+
+        palette.add_block('blink',  # the name of your block
+                          style='basic-style',  # the block style
+                          label=_('blink'),  # the label for the block
+                          prim_name='uturn',  # code reference (see below)
+                          help_string=_('blinks the onboard arduino led'))
+                          # Next, you need to define what your block will do:
+                          # def_prim takes 3 arguments: the primitive name, the number of
+                          # of arguments, 0 in this case, and the function to call, in this
+                          # case, the canvas function to set the heading.
+       self.tw.lc.def_prim('blink', 0, lambda self: self.tw.canvas.seth(self.tw.canvas.heading + 180)) #aca debe ir la funcionde arduino
diff --git a/plugins/arduino/taarduino.py b/plugins/arduino/taarduino.py
new file mode 100644
index 0000000..00d7abf
--- /dev/null
+++ b/plugins/arduino/taarduino.py
@@ -0,0 +1,68 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import firmata
+
+
+class TAArduino(object):
+    def __init__(self, fdev='/dev/ttyUSB0', baud=115200):
+        object.__init__(self)
+        self._dev = dev
+        self._baud = baud
+        self._arduino = None  # Do not initialize this now
+
+        self.HIGH = firmata.HIGH
+        self.LOW = firmata.LOW
+        self.INPUT = firmata.INPUT
+        self.OUTPUT = firmata.OUTPUT
+        self.PWM = firmata.PWM
+        self.SERVO = firmata.SERVO
+
+    def _check_init(self):
+        if self._arduino is None:
+            self._arduino = firmata.Arduino(port = self._dev, \
+                baudrate = self._baud)
+        self._arduino.parse()
+
+    def delay(self, secs):
+        # Do not use this. The firmata module uses time.sleep() to
+        # implement this, which breaks gtk+ (unresponsive window)
+        self._check_init()
+        self._arduino.delay(secs)
+
+    def pin_mode(self, pin, mode):
+        self._check_init()
+        self._arduino.pin_mode(int(pin), mode)
+
+    def analog_write(self, pin, value):
+        self._check_init()
+        self._arduino.analog_write(int(pin), int(value))
+
+    def digital_write(self, pin, value):
+        self._check_init()
+        self._arduino.digital_write(int(pin), value)
+
+    def analog_read(self, pin):
+        self._check_init()
+        self._arduino.parse()  # XXX: Not sure why I have to do this here.
+        return self._arduino.analog_read(int(pin))
+
+    def digital_read(self, pin):
+        self._check_init()
+        return self._arduino.digital_read(int(pin))
+
+
--
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