New version of BROBOT EVO2

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

Blockly/python/Example3.py

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+# BROBOT PC CONTROL python script
+# Exampe 3: Graphic User Interface to control BROBOT (using Tkinter python UI)
+# 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 (28/10/2016)
+# Licence: Open Source (GNU LGPLv3)
+
+import socket
+import time
+import struct
+import Tkinter as tk
+from Tkinter import IntVar
+from BROBOT_Class import BROBOT # Import CLASS to control BROBOT
+
+
+# GRAPHIC USER INTERFACE
+class MainApplication(tk.Frame):
+  throttle = 0
+  steering = 0
+  mode = 0
+  myRobot = BROBOT()
+  def draw(self):
+    print "DRAW"
+  def __init__(self,parent,*args,**kwargs):
+    tk.Frame.__init__(self,parent,*args,**kwargs)
+    self.parent = parent
+    # GUI INIT: 2 sliders and 1 button
+    self.t = tk.Scale(troughcolor="light yellow",from_=100,to=-100,width=40,length=200)
+    self.t.pack(side=tk.LEFT,fill=tk.BOTH,expand=1)
+    self.s = tk.Scale(troughcolor="light cyan",from_=-100,to=100,width=40,length=250,orient=tk.HORIZONTAL)
+    self.s.pack(side=tk.LEFT,fill=tk.X)
+    self.after(50,self.timer)
+    self.b = tk.Button(bg="light green",repeatdelay=1,repeatinterval=50,width=10,height=2,text="SERVO",command=self.buttonCallback)
+    self.b.pack(side=tk.LEFT)
+    self.mode_control = IntVar()
+    self.m = tk.Checkbutton(text="PRO MODE",variable=self.mode_control)
+    self.m.pack()
+  def buttonCallback(self):
+    self.myRobot.servo(1)
+    time.sleep(0.2)
+    self.myRobot.servo(0)    
+  def timer(self): # Timer at 50ms interval to read slider values
+    if (self.t.get()!=self.throttle):
+      self.throttle = self.t.get()
+      self.myRobot.throttle(self.throttle/100.0)
+      #print "THROTTLE:",self.throttle
+    if (self.s.get()!=self.steering):
+      self.steering = self.s.get()
+      self.myRobot.steering(self.steering/100.0)
+      #print "STEERING:",self.steering    
+    if (self.mode_control.get()!=self.mode):
+      self.mode = self.mode_control.get()
+      self.myRobot.mode(self.mode)
+      #print "MODE:",self.mode
+    self.after(50,self.timer)
+    
+
+# START APPLICATION
+if __name__=="__main__":
+    root = tk.Tk()
+    root.wm_title("BROBOT CONTROL")
+    MainApplication(root).pack(side="top",fill="both",expand=True)
+    root.mainloop()
+
+