Use the new 3.16.7-ckt3-ev3dev1 version api

As test the large motor doesn't work :(
Update readme

Author: topikachu

README.md

@@ -6,11 +6,12 @@ Program Lego Mindstorms EV3 using Python on ev3dev
 ## What you need
 
 
-You need a working [ev3dev](https://github.com/mindboards/ev3dev) on your ev3 and have a ssh session. Please reference the [ev3dev wiki](http://www.ev3dev.org/docs/getting-started/) to burn such system.  
-Current python-ev3 is developed on [ev3dev-jessie-2014-10-07](https://github.com/mindboards/ev3dev/releases/tag/ev3dev-jessie-2014-10-07)   
+You need a working [ev3dev](https://github.com/mindboards/ev3dev) on your ev3 and have a ssh session. Please reference the [ev3dev site](http://www.ev3dev.org/docs/getting-started/) to burn such system.  
+Current python-ev3 is developed on [ev3dev-jessie-2014-12-01](https://github.com/ev3dev/ev3dev/releases/tag/ev3dev-jessie-2014-12-01)   
 
 ## Both python 2.7 and python 3.4 are supported
 python-ev3 is tested on the ev3-dev in python2.7 and python3.4.
+I have no all lego devices, so if there's something wrong or not working, please file an issue or create a pull request. I'm quite happy to receive more devices code.
 
 ## virtualenv
 Current python-ev3 is not stable enough, virtualenv is recommend. Below examples are in virtualenv. However, python-ev3 should work in a native python environment.

ev3/__init__.py

@@ -1,5 +1,5 @@
 __all__ = ['ev3dev', 'lego','mindsensors']
 
-import ev3dev
-import lego
-import mindsensors
+from ev3 import ev3dev
+from ev3 import lego
+from ev3 import mindsensors

ev3/ev3dev.py

@@ -10,13 +10,12 @@
 
 class NoSuchSensorError(Exception):
 
-    def __init__(self, port, type_id=None, name=None):
+    def __init__(self, port, name=None):
         self.port = port
-        self.type_id = type_id
         self.name =name 
 
     def __str__(self):
-        return "No such sensor port=%d type_id=%d name=%s" % (self.port, self.type_id, self.name)
+        return "No such sensor port=%d name=%s" % (self.port, self.name)
 
 
 class NoSuchMotorError(Exception):
@@ -191,7 +190,6 @@ def write_value(self, name, value):
     modes={'read_only': True},
     name={'read_only': True},
     port_name={'read_only': True},
-    type_id={'read_only': True, 'property_type': Ev3IntType},
     uevent={'read_only': True},
     units={'read_only': True},
     value0={'read_only': True, 'property_type': Ev3IntType},
@@ -205,9 +203,8 @@ def write_value(self, name, value):
 )
 class LegoSensor(Ev3Dev):
 
-    def __init__(self, port=-1, type_id=-1, name=None):
+    def __init__(self, port=-1, name=None):
         Ev3Dev.__init__(self)
-        type_id = int(type_id)
         sensor_existing = False
         if (port > 0):
             self.port = port
@@ -218,17 +215,8 @@ def __init__(self, port=-1, type_id=-1, name=None):
                         self.sys_path = os.path.dirname(p)
                         sensor_existing = True
                         break
-        if (len(glob.glob('/sys/class/lego-sensor/sensor*/type_id')) >0 and type_id > 0 and port == -1):
-            for p in glob.glob('/sys/class/lego-sensor/sensor*/type_id'):
-                with open(p) as f:
-                    value = int(f.read().strip())
-                    if (value == type_id):
-                        self.sys_path = os.path.dirname(p)
-                        self.port = int(self.port_name[2:])
-                        sensor_existing = True
-                        break
-        if (len(glob.glob('/sys/class/lego-sensor/sensor*/name')) >0 and name !=None and port == -1):
-            for p in glob.glob('/sys/class/lego-sensor/sensor*/name'):
+        if (len(glob.glob('/sys/class/lego-sensor/sensor*/driver_name')) >0 and name !=None and port == -1):
+            for p in glob.glob('/sys/class/lego-sensor/sensor*/driver_name'):
                 with open(p) as f:
                     value = f.read().strip()
                     if (name in value):
@@ -237,7 +225,7 @@ def __init__(self, port=-1, type_id=-1, name=None):
                         sensor_existing = True
                         break
         if (not sensor_existing):
-            raise NoSuchSensorError(port, type_id, name)
+            raise NoSuchSensorError(port, name)
         self._mode = self.read_value('mode')
 
     @property

ev3/lego.py

@@ -1,11 +1,11 @@
-from ev3dev import LegoSensor, Motor
+from .ev3dev import LegoSensor, Motor
 
 
 class TouchSensor(LegoSensor):
 
     def __init__(self, port=-1):
 #Both lego-nxt-touch and lego-ev3-touch support auto
-        LegoSensor.__init__(self, port, type_id=16, name='auto')
+        LegoSensor.__init__(self, port, name='lego-ev3-touch')
 
     @property
     def is_pushed(self):
@@ -15,7 +15,7 @@ def is_pushed(self):
 class LightSensor(LegoSensor):
 
     def __init__(self, port=-1):
-        LegoSensor.__init__(self, port, type_id=1, name='lego-nxt-light')
+        LegoSensor.__init__(self, port, name='lego-nxt-light')
 
     @property
     def reflect(self):
@@ -32,7 +32,7 @@ def ambient(self):
 class SoundSensor(LegoSensor):
 
     def __init__(self, port=-1):
-        LegoSensor.__init__(self, port, type_id=1, name='nxt-analog')
+        LegoSensor.__init__(self, port, name='nxt-analog')
 
     @property
     def db(self):
@@ -51,7 +51,7 @@ class ColorSensor(LegoSensor):
               'yellow', 'red', 'white', 'brown')
 
     def __init__(self, port=-1):
-        LegoSensor.__init__(self, port, type_id=29, name='ev3-uart-29')
+        LegoSensor.__init__(self, port, name='ev3-uart-29')
 
     @property
     def rgb(self):
@@ -82,7 +82,7 @@ def ref_raw(self):
 class InfraredSensor(LegoSensor):
 
     def __init__(self, port=-1):
-       LegoSensor.__init__(self, port, type_id=33, name='ev3-uart-33')
+       LegoSensor.__init__(self, port, name='ev3-uart-33')
 
     @property
     def remote(self):
@@ -111,7 +111,7 @@ def seek(self):
 class GyroSensor(LegoSensor):
 
     def __init__(self, port=-1):
-        LegoSensor.__init__(self, port, type_id=32, name='ev3-uart-32')
+        LegoSensor.__init__(self, port, name='ev3-uart-32')
 
     @property
     def ang(self):
@@ -132,7 +132,7 @@ def ang_and_rate(self):
 class UltrasonicSensor(LegoSensor):
 
     def __init__(self, port=-1):
-        LegoSensor.__init__(self, port, type_id=30, name='ev3-uart-30')
+        LegoSensor.__init__(self, port, name='ev3-uart-30')
 
     @property
     def dist_cm(self):

ev3/mindsensors.py

@@ -118,16 +118,16 @@ def put_data(self,v):
 
     # turns all leds on
     def led_all_on(self):
-		self.put_data(0x00)
-		
+        self.put_data(0x00)
+        
     # turns all leds off
     def led_all_off(self):
-		self.put_data(0xff)
+        self.put_data(0xff)
 
     # turns a specific led on. leds are indexed 1..8
     def led_on(self, num):
-		self.put_data(self.val & (0xff - (1<<(num-1))))
+        self.put_data(self.val & (0xff - (1<<(num-1))))
 
-    # turns a specific led off. leds are indexed 1..8		
+    # turns a specific led off. leds are indexed 1..8       
     def led_off(self, num):
-		self.put_data(self.val | (1<<(num-1)))
+        self.put_data(self.val | (1<<(num-1)))

test/test_ev3_legosensor.py

@@ -0,0 +1,21 @@
+from ev3.ev3dev import  LegoSensor
+import unittest
+from util import get_input
+import glob
+
+class TestLegoSensor(unittest.TestCase):
+
+    def test_LegoSensor(self):
+        get_input('Attach a Msensor on port 1 then continue')
+        d = LegoSensor(port=1)
+        print(d.mode)
+        print(d.port)
+        if (len(glob.glob('/sys/class/lego-sensor/sensor*/name')) >0):
+            name = d.name
+            print(name)
+            d = LegoSensor(name=name)
+        print(d.mode)
+        print(d.port)
+
+if __name__ == '__main__':
+    unittest.main()