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+====== quadricone urbaines noservo py ======
+<code python>
+import subprocess, glob, time, csv, random
+''' some naming clarifications:
+Servo is a class for motors, where movement is defined
+Servos is a dictionary of servo names and positions
+servo is used in the while loop to refer to an item of the Servos dictionary
+'''
+### the moving part -------------------
+class Servo:
+    def __init__(self, servoID):
+        self.servoID=servoID
+        self.stop() # when initiated, stop!
+    def move(self, speed):
+        self.speed=speed
+        if (0 <= self.speed <= 180):
+            print "everything allright, will write", self.speed
+        else:
+            print "Servo position must be an integer between 0 and 180.\n"
+    def stop(self):
+        self.move(90)
+    def down_slow(self):
+        self.move(100)
+    def down(self):
+        self.move(120)
+    def up(self):
+        self.move(80)
+## initiate the morots and put them all in the start (0) position
+## alternative
+Servos={"raja":0, "gaja":0, "vlaja":0, "zlaja":0}
+for i,servo in enumerate(Servos):
+    globals()[servo]=Servo(i+1)
+    globals()[servo].stop()
+#key_pos=[0, 0, 0, 0]
+### the scanning part -----------------
+# airodump-ng is running and logging the results into a csv file
+# with the following command: sudo airodump-ng -o csv -w manuf mon0
+# subprocess looks for the last edited csv file in current folder
+# this file is parsed by the csv module to find the number of data packets that have passed through the network since the last check
+csvs=subprocess.Popen("ls -t1 *csv | head -1", shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+csv_last=csvs.communicate()[0].strip()
+key_value=(' # IV') # look up this value in the scan dump
+def lookup(dump):
+    datas=[]
+    results=[]
+    scan=open(dump, "rU")
+    next(scan)
+    scanDict=csv.DictReader((line.replace('\0','') for line in scan), delimiter=',')
+    for adict in scanDict:
+        if adict.has_key(key_value) and adict.get(key_value)!=None:
+            try:
+                datas.append(int(adict.get(key_value)))
+            except:
+                pass
+    datas.sort(reverse=True)
+    for i in range(4):
+        results.append(datas[i])
+    return results
+### the main loop ----------------------
+packet_list=lookup(csv_last)
+print 'packet_list', packet_list
+#random.shuffle(servo_list)
+#print 'servo_list', servo_list
+time.sleep(3)
+while True:
+    new_packet_list=lookup(csv_last)
+    print "//////////////////////"
+    print "..."
+    print 'new_packet_list', new_packet_list
+    print 'calculating the movements...'
+    print "starting key positions: ", Servos
+    for i,servo in enumerate(Servos):
+        print "i!!!!i!!!!i!!!!!"
+        print 'servo:', servo
+        packet_diff=new_packet_list[i]-packet_list[i]
+        print 'packet_diff:', packet_diff
+        if packet_diff==0:
+            print 'go back up'
+            globals()[servo].up()
+            time.sleep(1)
+            globals()[servo].stop()
+        elif 12 > packet_diff >= 1:
+            print 'up, little'
+            globals()[servo].up()
+            time.sleep(0.5)
+            globals()[servo].stop()
+        elif 36 > packet_diff >= 12:
+            print 'down, little'
+            globals()[servo].down_slow()
+            time.sleep(1)
+            globals()[servo].stop()
+        elif 80 > packet_diff >= 36:
+            print 'go down, big'
+            globals()[servo].down()
+            time.sleep(2)
+            globals()[servo].stop()
+        elif 180 > packet_diff >= 80:
+            print 'go down, great'
+            globals()[servo].down()
+            time.sleep(3)
+            globals()[servo].stop()
+        elif packet_diff >= 180:
+            print 'go down, really really great'
+            globals()[servo].down()
+            time.sleep(4)
+            globals()[servo].stop()
+        else:
+            print 'key_pos:', Servos.get(servo) , 'packet_diff:', packet_diff, 'and i am out of options'
+    print "!!!!!!!!!!!!!!!!!!!!"
+    print "new list of key pos", Servos
+    packet_list=new_packet_list # update packet list
+    time.sleep(10)
+</code>

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