# -*- coding: utf-8 -*- ''' Created on 26/04/2013 @author: José M. Camacho - camachososa@josemazocom @author: Gabriel E. Muñoz - [email protected] ''' ''' Module to place the SCORBOT in the home position ''' from functions import Functions f = Functions('/dev/cu.PL2303-00002006') f.open_con() f.home() f.close_con()
# -*- coding: utf-8 -*- """ Created on 26/04/2013 @author: José M. Camacho - camachososa@josemazocom @author: Gabriel E. Muñoz - [email protected] """ """ Module to place the SCORBOT in the home position """ from functions import Functions f = Functions("/dev/cu.PL2303-00002006") f.open_con() f.home() f.close_con()
class Logic:
PITCH = -933
ROLL = -6
Z = 1864
MIN_X = -700
MAX_X = 900
MIN_Y = -3100
MAX_Y = -910
INI_X = 97
INI_Y = -1959
END_X = 97
END_Y = -3683
INTERVAL = 100
def __init__(self, serial_port):
self.scorbot = Functions(serial_port)
self.pos_ini = 'ini'
self.pos_end = 'end'
self.pos_user = '******'
self.current_x = 97
self.current_y = -1959
def close_con(self):
self.scorbot.close_con()
def fast(self):
self.scorbot.speed(50)
def medium(self):
self.scorbot.speed(20)
def slow(self):
self.scorbot.speed(7)
def initialize(self):
self.scorbot.open_con()
self.scorbot.home()
self.scorbot.def_pos(self.pos_ini, self.pos_end, self.pos_user)
self.scorbot.teach_pos(self.pos_ini, Logic.INI_X, Logic.INI_Y, Logic.Z, Logic.PITCH, Logic.ROLL)
self.scorbot.teach_pos(self.pos_end, Logic.END_X, Logic.END_Y, Logic.Z, Logic.PITCH, Logic.ROLL)
self.fast()
self.scorbot.move(self.pos_ini)
self.scorbot.open()
self.slow()
self.scorbot.setp(self.pos_user, self.pos_ini)
def calculate_z(self, y):
'''
pos y z
fin -3683 224
maxy -913 845
(-3683, 224) - (-913, 845) = [-2770, -621] = V
N = [-621, 2770]
-621(y + 913) + 2770 (z - 845) = 0
-621y - 566973 + 2770z - 2340650 = 0
-621y + 2770z - 2907623 = 0
'''
return ((2907623 + (621 * y)) / 2770) - 50
def update_x_y(self, x = None, y = None):
if x != None:
self.current_x = x
if y != None:
self.current_y = y
def more_x(self):
if self.current_x + Logic.INTERVAL <= Logic.MAX_X:
self.update_x_y(self.current_x + Logic.INTERVAL, None)
self.scorbot.set_x(self.pos_user, self.current_x)
self.scorbot.move(self.pos_user)
else:
print 'more_x maximo: ' + str(self.current_x)
def less_x(self):
if self.current_x - Logic.INTERVAL >= Logic.MIN_X:
self.update_x_y(self.current_x - Logic.INTERVAL, None)
self.scorbot.set_x(self.pos_user, self.current_x)
self.scorbot.move(self.pos_user)
else:
print 'less_x minimo: ' + str(self.current_x)
def more_y(self):
if self.current_y + Logic.INTERVAL <= Logic.MAX_Y:
self.update_x_y(None, self.current_y + Logic.INTERVAL)
self.scorbot.set_y(self.pos_user, self.current_y)
self.scorbot.move(self.pos_user)
else:
print 'more_y maximo: ' + str(self.current_y)
def less_y(self):
if self.current_y - Logic.INTERVAL >= Logic.MIN_Y:
self.update_x_y(None, self.current_y - Logic.INTERVAL)
self.scorbot.set_y(self.pos_user, self.current_y)
self.scorbot.move(self.pos_user)
else:
print 'less_y minimo: ' + str(self.current_y)
def home(self):
self.medium()
self.update_x_y(Logic.INI_X, Logic.INI_Y)
self.scorbot.move(self.pos_ini)
self.scorbot.setp(self.pos_user, self.pos_ini)
self.slow()
def catch(self):
z = self.calculate_z(self.current_y)
self.scorbot.set_z(self.pos_user, z)
self.fast()
self.scorbot.move(self.pos_user)
time.sleep(1)
self.scorbot.close()
self.scorbot.set_z(self.pos_user, Logic.Z)
self.scorbot.move(self.pos_user)
self.update_x_y(Logic.END_X, Logic.END_Y)
self.scorbot.move(self.pos_end)
z = self.calculate_z(self.current_y)
self.scorbot.setp(self.pos_user, self.pos_end)
self.scorbot.set_z(self.pos_user, z)
self.scorbot.move(self.pos_user)
time.sleep(4)
self.scorbot.open()
self.scorbot.set_z(self.pos_user, Logic.Z)
self.scorbot.move(self.pos_user)
self.scorbot.move(self.pos_ini)
self.update_x_y(Logic.INI_X, Logic.INI_Y)
self.scorbot.setp(self.pos_user, self.pos_ini)
self.slow()
