New version of BROBOT EVO2

This is the first oficial version of BROBOT EVO2. Enjoy!

Blockly/python/BROBOT_Class.py

@@ -0,0 +1,54 @@
+# BROBOT PYTHON CLASS
+# Exampe 1: Simple commands
+# Before running the script you need to connect the PC to the BROBOT wifi
+# Remember, default password for Wifi network JJROBOTS_XX is 87654321
+
+# author: JJROBOTS 2016
+# version: 1.01 (27/10/2016)
+# Licence: Open Source (GNU LGPLv3)
+
+import socket
+import time
+import struct
+
+# CLASS to control BROBOT
+class BROBOT(object):
+  UDP_IP = "192.168.4.1"     # Default BROBOT IP (with BROBOT JJROBOTS_XX wifi)
+  UDP_PORT = 2222  # Default BROBOT port
+  sock = 0
+  def __init__(self):
+    # Create default socket with UDP protocol
+    self.sock = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
+
+  def sendCommand(self,OSCmessage,param):
+    base = bytearray(OSCmessage)  # OSC message
+    param = bytearray(struct.pack(">f",param))
+    message = base+param
+    self.sock.sendto(message,(self.UDP_IP,self.UDP_PORT))
+    time.sleep(0.05)
+
+  # Mode: 0 NORMAL MODE, 1 PRO MODE
+  def mode(self,value=0.0):
+    print "BROBOT Mode:",value
+    if (value!=1): value = 0.0
+    # Encapsulate the commands on OSC protocol UDP message and send...
+    self.sendCommand(b'/1/toggle1/\x00\x00,f\x00\x00',value)
+  
+  # Throttle command. Values from [-1.0 to 1.0] positive: forward
+  def throttle(self,value=0.0):
+    print "BROBOT Throttle:",value
+    value = (value+1.0)/2.0  # Adapt values to 0.0-1.0 range
+    self.sendCommand(b'/1/fader1\x00\x00\x00,f\x00\x00',value)  #send OSC message
+
+  # Steering command. Values from [-1.0 to 1.0] positive: turn right
+  def steering(self,value=0.0):
+    print "BROBOT Steering:",value
+    value = (value+1.0)/2.0  # Adapt values to 0.0-1.0 range
+    self.sendCommand(b'/1/fader2\x00\x00\x00,f\x00\x00',value)  #send OSC message
+
+  # Servo command. Values 0 or 1 (activated)
+  def servo(self,value=0.0):
+    print "BROBOT Servo:",value
+    if (value!=1):value=0.0
+    self.sendCommand(b'/1/push1\x00\x00,f\x00\x00',value)  #send OSC message  
+