def main():
message_handler = MessageHandler()
driver = Driver()
#my_id = get IP address on this computer
my_id = 3
acknowledge = 4
run_floor = 0
run_button = 0
old_f = None
old_but = None
floor_up = [0] * 4
floor_down = [0] * 4
while True:
position = driver.read_position()
master_message = message_handler.receive_from_master()
for i in range(0, 4):
if (master_message['master_floor_up'][i] == 0):
floor_up[i] = 0
if (master_message['master_floor_down'][i] == 0):
floor_down[i] = 0
time.sleep(0.1)
(floor, button) = driver.pop_floor_panel_queue()
if floor is not None:
if button == 0:
floor_up[floor] = 1
elif button == 1:
floor_down[floor] = 1
message_handler.send_to_master(floor_up, floor_down, my_id,
position[0], position[1], position[2],
master_message['queue_id'])
print floor_up
print floor_down
(run_floor, run_button) = message_handler.get_my_master_order()
print run_floor
print run_button
if run_floor is not None:
driver.queue_elevator_run(run_floor, run_button)
print['floor_up:'] + master_message['master_floor_up'] + [
'floor_down:'
] + master_message['master_floor_down']
#print master_message['queue_id']
time.sleep(0.5)
'''
def main(): #instantiating classes message_handler = MessageHandler() slave_driver = SlaveDriver() orders_id = 0 while True: #try: time.sleep(TICK) position = slave_driver.read_position() master_message = message_handler.receive_from_master() if master_message is not None: slave_driver.clear_floor_panel(master_message['orders_up'][:],master_message['orders_down'][:]) orders_id = master_message['orders_id'] if slave_driver.changing_master(master_message['master_id']): my_master_queue = slave_driver.read_saved_master_queue() print "CHANGING MASTER STATE = TRUE -> my_master_queue: " + str(my_master_queue) for i in range(0,8): if my_master_queue[i] > 0: my_master_queue[i]=1 message_handler.send_to_master(my_master_queue[0:4],my_master_queue[4:8],MY_ID,position[0],position[1],position[2],master_message['orders_id']) orders_ok = True for order in range(0,N_FLOORS): if ( (my_master_queue[order] > 0) and (master_message['orders_up'][order] == 0) ) and ( (my_master_queue[4+order] > 0) and (master_message['orders_down'][order]) ): orders_ok = False if orders_ok: #is_master = False changing_master = False else: print master_message['orders_up'][:] + master_message['orders_down'][:] slave_driver.master_queue_elevator_run(master_message['orders_up'][:] + master_message['orders_down'][:]) (floor_up,floor_down) = slave_driver.get_floor_panel() print floor_up + floor_down + ['pikk'] message_handler.send_to_master(floor_up,floor_down,MY_ID,position[0],position[1],position[2],orders_id)
def main():
#instantiating classes
message_handler = MessageHandler(MY_ID)
slave_driver = SlaveDriver()
#slave_handler = SlaveHandler()
#acknowledge = 4
#run_floor = 0
#run_button = 0
#old_f = None
#old_but = None
is_master = False
floor_up = [0] * 4
floor_down = [0] * 4
master_id = 10
changing_master = False
last_master_id = 0
while True:
#if slave_handler.check_slave_alive() == MY_ID:
# active_slave = True
position = slave_driver.read_position()
master_message = message_handler.receive_from_master()
(floor, button) = slave_driver.pop_floor_panel_queue()
if floor is not None:
if button == 0:
floor_up[floor] = 1
elif button == 1:
floor_down[floor] = 1
for i in range(0, 4):
if (master_message['master_floor_up'][i] != 0):
floor_up[i] = 0
if (master_message['master_floor_down'][i] != 0):
floor_down[i] = 0
#time.sleep(0.3)
message_handler.send_to_master(floor_up, floor_down, MY_ID,
position[0], position[1], position[2],
master_message['queue_id'])
print "floor_up: " + str(floor_up)
print "floor_down: " + str(floor_down)
'''
(run_floor,run_button) = message_handler.get_my_master_order()
print run_floor
print run_button
if run_floor is not None:
slave_driver.queue_elevator_run(run_floor,run_button)
'''
master_queue = master_message['master_floor_up'][:] + master_message[
'master_floor_down'][:]
print "master_queue: " + str(master_queue)
#if master_id == MY_ID:
# is_master = True
master_id = master_message['master_id']
#if last_master_id != master_id:
# changing_master = True
if changing_master:
my_master_queue = slave_driver.read_saved_master_queue()
print "CHANGING MASTER STATE = TRUE -> my_master_queue: " + str(
my_master_queue)
for i in range(0, 8):
if my_master_queue[i] > 0:
my_master_queue[i] = 1
message_handler.send_to_master(my_master_queue[0:4],
my_master_queue[4:8], MY_ID,
position[0], position[1],
position[2],
master_message['queue_id'])
orders_ok = True
for floor in range(0, N_FLOORS):
if ((my_master_queue[floor] > 0) and
(master_message['master_floor_up'][floor] == 0)) and (
(my_master_queue[floor + 4] > 0) and
(master_message['master_floor_down'][floor] == 0)):
orders_ok = False
if orders_ok:
is_master = False
changing_master = False
if not changing_master:
slave_driver.master_queue_elevator_run(master_queue)
#print ['floor_up:'] + master_message['master_floor_up'] + ['floor_down:'] + master_message['master_floor_down']
#print master_message['queue_id']
time.sleep(0.1)
last_master_id = master_id
def main(): #instantiating classes message_handler = MessageHandler(MY_ID) slave_driver = SlaveDriver() slave_handler = SlaveHandler() #acknowledge = 4 #run_floor = 0 #run_button = 0 #old_f = None #old_but = None is_master = False floor_up = [0]*4 floor_down = [0]*4 master_id = 10 changing_master = True last_master_id = 0 while True: if slave_handler.check_slave_alive() == MY_ID: active_slave = True position = slave_driver.read_position() master_message = message_handler.receive_from_master() (floor,button) = slave_driver.pop_floor_panel_queue() if floor is not None: if button == 0: floor_up[floor] = 1 elif button == 1: floor_down[floor] = 1 for i in range (0,4): if (master_message['master_floor_up'][i] != 0): floor_up[i] = 0 if (master_message['master_floor_down'][i] != 0): floor_down[i] = 0 #time.sleep(0.3) message_handler.send_to_master(floor_up,floor_down,MY_ID,position[0],position[1],position[2],master_message['queue_id']) print "floor_up: " + str(floor_up) print "floor_down: " + str(floor_down) ''' (run_floor,run_button) = message_handler.get_my_master_order() print run_floor print run_button if run_floor is not None: slave_driver.queue_elevator_run(run_floor,run_button) ''' master_queue = master_message['master_floor_up'][:] + master_message['master_floor_down'][:] print "master_queue: " + str(master_queue) #if master_id == MY_ID: # is_master = True master_id = master_message['master_id'] if last_master_id != master_id: changing_master = True if changing_master: my_master_queue = slave_driver.read_saved_master_queue() print "CHANGING MASTER STATE = TRUE -> my_master_queue: " + str(my_master_queue) message_handler.send_to_master(my_master_queue[0:4],my_master_queue[4:8],MY_ID,position[0],position[1],position[2],master_message['queue_id']) orders_ok = True for floor in range(0,N_FLOORS): if ((my_master_queue[floor] > 0) and (master_message['master_floor_up'][floor] == 0)) and ((my_master_queue[floor+4] > 0) and (master_message['master_floor_down'][floor] == 0)): orders_ok = False if orders_ok: is_master = False changing_master = False if not changing_master: slave_driver.master_queue_elevator_run(master_queue) #print ['floor_up:'] + master_message['master_floor_up'] + ['floor_down:'] + master_message['master_floor_down'] #print master_message['queue_id'] time.sleep(0.1) last_master_id = master_id
def main(): message_handler = MessageHandler() driver = Driver() #my_id = get IP address on this computer my_id = 3 acknowledge = 4 run_floor = 0 run_button = 0 old_f = None old_but = None floor_up = [0]*4 floor_down = [0]*4 while True: position = driver.read_position() master_message = message_handler.receive_from_master() for i in range (0,4): if (master_message['master_floor_up'][i] == 0): floor_up[i] = 0 if (master_message['master_floor_down'][i] == 0): floor_down[i] = 0 time.sleep(0.1) (floor,button) = driver.pop_floor_panel_queue() if floor is not None: if button == 0: floor_up[floor] = 1 elif button == 1: floor_down[floor] = 1 message_handler.send_to_master(floor_up,floor_down,my_id,position[0],position[1],position[2],master_message['queue_id']) print floor_up print floor_down (run_floor,run_button) = message_handler.get_my_master_order() print run_floor print run_button if run_floor is not None: driver.queue_elevator_run(run_floor,run_button) print ['floor_up:'] + master_message['master_floor_up'] + ['floor_down:'] + master_message['master_floor_down'] #print master_message['queue_id'] time.sleep(0.5) '''
def main():
#instantiating classes
message_handler = MessageHandler()
slave_driver = SlaveDriver()
orders_id = 0
while True:
#try:
time.sleep(TICK)
position = slave_driver.read_position()
master_message = message_handler.receive_from_master()
if master_message is not None:
slave_driver.clear_floor_panel(master_message['orders_up'][:],
master_message['orders_down'][:])
orders_id = master_message['orders_id']
if slave_driver.changing_master(master_message['master_id']):
my_master_queue = slave_driver.read_saved_master_queue()
print "CHANGING MASTER STATE = TRUE -> my_master_queue: " + str(
my_master_queue)
for i in range(0, 8):
if my_master_queue[i] > 0:
my_master_queue[i] = 1
message_handler.send_to_master(my_master_queue[0:4],
my_master_queue[4:8], MY_ID,
position[0], position[1],
position[2],
master_message['orders_id'])
orders_ok = True
for order in range(0, N_FLOORS):
if ((my_master_queue[order] > 0) and
(master_message['orders_up'][order] == 0)) and (
(my_master_queue[4 + order] > 0) and
(master_message['orders_down'][order])):
orders_ok = False
if orders_ok:
#is_master = False
changing_master = False
else:
print master_message['orders_up'][:] + master_message[
'orders_down'][:]
slave_driver.master_queue_elevator_run(
master_message['orders_up'][:] +
master_message['orders_down'][:])
(floor_up, floor_down) = slave_driver.get_floor_panel()
print floor_up + floor_down + ['pikk']
message_handler.send_to_master(floor_up, floor_down, MY_ID,
position[0], position[1], position[2],
orders_id)
