class MuseAPI(object):
def __init__(self, host):
self.sock = MySocket()
self.sock.client(host)
self.lock = RLock()
self.muse = MuseData()
self._muse = MuseData()
produce = Thread(target=self.handler)
produce.daemon = True
produce.start()
def subscribe(self, k):
self.sock.send('SUB ' + str(k))
def unsubscribe(self, k):
self.sock.send('UNS ' + str(k))
def stop(self):
self.sock.send('END')
self.sock.sock.close()
def update(self):
with self.lock:
self.muse.__dict__.update(enumerate(self._muse.__dict__))
def handler(self):
while 42:
try:
data = self.sock.recv()
except error:
break
with self.lock:
self._muse.update(data)
print('Close')
def __init__(self, host):
self.sock = MySocket()
self.sock.client(host)
self.lock = RLock()
self.muse = MuseData()
self._muse = MuseData()
produce = Thread(target=self.handler)
produce.daemon = True
produce.start()
def GetTemperature(sock):
now = datetime.datetime.today()
foldername = now.strftime('%y-%m-%d')
foldername = LOGFOLDER + foldername + '\\CH6 T ' + foldername + '.log'
foldername = os.path.normpath(foldername)
try:
myfile = open(foldername,'rb')
except FileNotFoundError: #if file not present, try previous day's file
now = now - datetime.timedelta(days=1)
foldername = now.strftime('%y-%m-%d')
foldername = LOGFOLDER + foldername + '\\CH6 T ' + foldername + '.log'
foldername = os.path.normpath(foldername)
myfile = open(foldername,'rb')
ss = MySocket(sock)
word = tail(myfile,2)
word = word.split(',')[-1]
ss.mysend(word.encode('utf_8'))
now = datetime.datetime.today()
T = float(word)*1000.
print("Temperature sent at %s, T = %f mK" % (now.strftime('%y-%m-%d %H:%M:%S'),T))
ss.sock.close()
def GetTemperature(sock):
now = datetime.datetime.today()
foldername = now.strftime('%y-%m-%d')
foldername = LOGFOLDER + foldername + '\\CH6 T ' + foldername + '.log'
foldername = os.path.normpath(foldername)
try:
myfile = open(foldername, 'rb')
except FileNotFoundError: #if file not present, try previous day's file
now = now - datetime.timedelta(days=1)
foldername = now.strftime('%y-%m-%d')
foldername = LOGFOLDER + foldername + '\\CH6 T ' + foldername + '.log'
foldername = os.path.normpath(foldername)
myfile = open(foldername, 'rb')
ss = MySocket(sock)
word = tail(myfile, 2)
word = word.split(',')[-1]
ss.mysend(word.encode('utf_8'))
now = datetime.datetime.today()
T = float(word) * 1000.
print("Temperature sent at %s, T = %f mK" %
(now.strftime('%y-%m-%d %H:%M:%S'), T))
ss.sock.close()
class EmailMonitor:
#As long as the shut down signal isn't sent then run program
run = True
#GMail service
service = None
last_email_id = -1
#Handle the email commands as they come.
queue = deque([])
#Class to send messages to our socket
socket_class = MySocket()
def get_credentials(self):
"""
Gets credentials so that one may access a particular google account
It is super important that you have full access to aforementioned account.
"""
credential_dir = os.environ['GOOGLE_CREDENTIALS_DIR']
credential_path = os.path.join(credential_dir,
os.environ['GOOGLE_CREDENTIALS_FILE'])
store = oauth2client.file.Storage(credential_path)
credentials = store.get()
if not credentials or credentials.invalid:
print("Invalid credentials provided")
socket_class.shutdown()
sys.exit(1)
return credentials
def get_service(self):
"""
Sets up the service for future usage.
"""
credentials = self.get_credentials()
http = credentials.authorize(httplib2.Http())
self.service = discovery.build('gmail', 'v1', http=http)
def check_mail(self):
"""
The count serves to help us narrow down the time range, by counting
iteration we can determine how much time has passed and therefore
update our query accordingly
"""
cur_count = 0
error_count = 0
"""
Search for messages from a given phone number
"""
from_query = "from:" + str(os.environ['PHONE_NUMBER_EMAIL'])
"""
Set our final query as concatination of previous queries
"""
query = str(from_query + " " + "in:inbox" + " " + "is:unread")
while self.run:
try:
response = (self.service.users().messages().list(
userId='me', q=query).execute())
messages = []
if 'messages' in response:
messages.extend(response['messages'])
"""
First message will be different
"""
if messages[0]['id'] != self.last_email_id:
for message in messages:
if message['id'] == self.last_email_id:
break
else:
message_text = (
self.service.users().messages().get(
userId='me',
id=message['id'],
format='raw').execute())
message_info = {
'msg_id': message['id'],
'msg_txt': message_text['snippet']
}
self.queue.append(message_info)
self.last_email_id = messages[0]['id']
self.handle_queue()
except errors.HttpError as error:
print('An error occurred: %s' % error)
error_count = error_count + 1
if error_count == 40:
print("Terminating program due to excessive errors")
self.send_text_message(
"Terminating Program due to excessive errors")
socket_class.shutdown()
sys.exit(1)
cur_count = cur_count + 1
time.sleep(2)
def handle_queue(self):
while self.queue:
info_dic = self.queue.popleft()
message_id = info_dic['msg_id']
command = str(info_dic['msg_txt']).lower().strip()
if command == "complete shutdown":
self.run = False
self.mark_as_read(message_id)
self.socket_class.send_message("end")
self.send_text_message('Shutting Down after marking messages')
#So here we would actually handle the commands
elif self.run:
self.socket_class.send_message(command)
self.mark_as_read(message_id)
#This exists in order to mark messages as read/
else:
print("Marking message: " + command)
self.mark_as_read(message_id)
def send_text_message(self, message_text):
message = MIMEText(message_text)
message['to'] = os.environ['PHONE_NUMBER_EMAIL']
message['from'] = os.environ['GMAIL_PI_EMAIL']
raw = base64.urlsafe_b64encode(message.as_bytes())
raw = raw.decode()
body = {'raw': raw}
try:
message = (self.service.users().messages().send(
userId='me', body=body).execute())
except errors.HttpError as error:
print('An error occurred: %s' % error)
def run(self):
self.get_credentials()
self.get_service()
#Check if the service was correctly set up
if not self.service:
print("Unable to correctly start service")
socket_class.shutdown()
sys.exit(1)
self.check_mail()
def send_unknown_error_alert(self):
self.send_text_message("Unknown error occured")
def send_final_shutdown_text(self):
self.send_text_message("Program has concluded successfully")
def mark_as_read(self, msg_id):
payload = {'removeLabelIds': ['UNREAD'], 'addLabelIds': []}
try:
message = (self.service.users().messages().modify(
userId='me', id=msg_id, body=payload).execute())
except errors.HttpError as error:
print('An error occurred: %s' % error)
class Robot:
power = 200
dt = 500
speed = 200
time = 10
socket = MySocket()
colorS = ColorSensor()
cs = ev3.ColorSensor();
tank = myMotor.MoveTank(OUTPUT_A, OUTPUT_B)
tank.cs = ev3.ColorSensor()
tank.ts = ev3.TouchSensor()
assert cs.connected # measures light intensity
cs.mode = 'COL-REFLECT' # measure light intensity
# cs.mode = 'RGB-RAW' # measure light intensity
lm = ev3.LargeMotor('outA');
assert lm.connected # left motor
rm = ev3.LargeMotor('outB');
assert rm.connected # right motor
def __init__(self, **kwargs):
for keys, value in kwargs.items():
if (keys == "cmode"):
self.cs.mode = targetMode(value)
print("robo cmode: " + str(self.cs.mode))
def makesound(self):
print("ready")
while True:
if self.tank.ts.is_pressed:
break
Sound.speak('Hello, my name is E V 3!').wait()
Sound.speak('I play Tic Tac Toe').wait()
Sound.speak('Oliver is preparing the GamingEnviroment').wait()
Sound.speak('I hope he hurries').wait()
Sound.speak('I am running out of text').wait()
def makebeep(self):
Sound.tone(264, 2000)
def endGameSound(self):
Sound.tone([(264,200,20),(268,200,20),(272,200,20)]).wait()
def run_modes(self, ar, **kwargs):
print("rmode: " + str(ar))
if(ar =="run"):
self.run(**kwargs)
elif(ar == "mea"):
self.measure(**kwargs)
elif(ar == "runmea"):
self.run_measure(**kwargs)
elif(ar=="fol"):
self.follow_line(**kwargs)
elif(ar=="way"):
self.goWay(**kwargs)
elif(ar=="speak"):
self.makesound()
elif (str(ar) != str("run")):
print('a: ' + ar)
print('a len: ' + str(len(ar)))
print('a rep: ' + repr(ar))
print('b: ' + "run")
print('b len: ' + str(len("run")))
print('b rep: ' + repr("run"))
def run_measure(self,**kwarg):
self.goWay(**kwarg)
print(self.measure())
def measure(self,**kwarg):
print("in measure with: "+ self.cs.mode)
target_val = self.cs.value()
self.cs.reflected_light_intensity
print()
print("target v:" + str(targetvalue(target_val)))
print("red: " + str(self.cs.red))
print("green: " + str(self.cs.green))
print("blue:" + str(self.cs.blue))
print("raw: " + str(self.cs.raw))
self.cs.mode = 'COL-COLOR'
print("in measure with: "+ self.cs.mode)
print("COL COLOR")
print("refl line foll u know u shit: " + str(self.cs.reflected_light_intensity))
print("target v:" + str(targetvalue(target_val)))
print("red: " + str(self.cs.red))
print("green: " + str(self.cs.green))
print("blue:" + str(self.cs.blue))
print("raw: " + str(self.cs.raw))
messages = {'Aktion': 'Befehl', 'is': 2, 'found': False}
if self.cs.red<86 and self.cs.blue>95 and self.cs.green>95:
messages = {'Aktion': 'Befehl', 'is': 2, 'found': True}
self.makebeep()
return json.dumps(messages).encode('utf-8')
def run(self,**kwarg):
print("in run")
print('kwarg: power '+str(kwarg.power))
self.lm.run_timed(speed_sp=kwarg.power, time_sp=dt, stop_action=stop_action)
self.rm.run_timed(speed_sp=kwarg.power, time_sp=dt, stop_action=stop_action)
def run_measuretry(self): ##tryout methode
print("in run_measureTRY")
self.lm.run_timed(speed_sp=power, time_sp=dt, stop_action=stop_action)
self.rm.run_timed(speed_sp=power, time_sp=dt, stop_action=stop_action)
self.measure(self)
return 0
def change_C_Mode(self,mode):
self.cs.mode=mode
def turn(self,tank,**kwargs):
tank.on_for_degrees(kwargs.get('lspeed'), kwargs.get('rspeed'), kwargs.get('degrees'))
def turn_corner(self,**kwargs):
print('turn')
self.tank.on_for_degrees(kwargs.get('lspeed'), kwargs.get('rspeed'), kwargs.get('degrees'))
while self.cs.reflected_light_intensity> kwargs.get('target_light_intensity')+2:
print(self.cs.reflected_light_intensity)
self.tank.on_for_degrees(kwargs.get('lspeed'), kwargs.get('rspeed'), 10)
def follow_line(self, **kwargs):
justFound=True #ensures robot doesnt stop at same edge where it starts
while(True):
res= self.tank.follow_line(
folow_for=follow_for_ms,jf=justFound,
**kwargs
)
if res.get('return')=="off_line":
print('offline')
x = self.readjust(**res)
justFound=False
else:
return res
def readjust(self,**kwargs):
right =False
counter =0
mc=50
if kwargs.get('lms')< (kwargs.get('rms')):
right=True
while self.cs.reflected_light_intensity > kwargs.get('target_light_intensity')+2:
print(counter)
if(right):
if counter<mc:
self.tank.on_for_degrees(0, kwargs.get('rms') * -0.5, 10)
else:
self.tank.on_for_degrees(kwargs.get('lms') * -0.5, 0, 10)
else:
if counter<mc:
self.tank.on_for_degrees(kwargs.get('lms') * -0.5, 0, 10)
else:
self.tank.on_for_degrees(0, kwargs.get('rms') * -0.5, 10)
counter=counter+1
return True
def goWay(self,**kwargs):
orders=kwargs.get('way')
strlen=len(orders)
res={'return':"ecke"}
for i in range (strlen) :
if res.get('return')=="ecke":
self.cs.mode='COL-REFLECT'
if(orders[i]=='s'):
res=self.follow_line(**kwargs)
if(orders[i]=='r'):
self.tank.on_for_seconds(kwargs.get('uspeed'),kwargs.get('uspeed'), kwargs.get('rot'))
self.tank.on_for_degrees(kwargs.get('ulspeed'), kwargs.get('urspeed'), kwargs.get('degrees'))
while self.cs.reflected_light_intensity > kwargs.get('target_light_intensity') + 2:
self.tank.on_for_degrees(kwargs.get('rspeed'), kwargs.get('lspeed'), 10)
self.follow_line(**kwargs)
if (orders[i] == 'l'):
self.tank.on_for_seconds(kwargs.get('uspeed'),kwargs.get('uspeed'), kwargs.get('rot'))
self.tank.on_for_degrees(kwargs.get('urspeed'), kwargs.get('ulspeed'), kwargs.get('degrees'))
while self.cs.reflected_light_intensity > kwargs.get('target_light_intensity') + 2:
self.tank.on_for_degrees(kwargs.get('lspeed'), kwargs.get('rspeed'), 10)
#self.tank.on_for_degrees(kwargs.get('rspeed'), kwargs.get('lspeed'), 10)
self.follow_line(**kwargs)
return True
def turn_new(self,right=True,**kwargs):
dirs= kwargs.get('rspeed')
offdirs=kwargs.get('lspeed')
self.tank.on_for_degrees(dirs,offdirs)
def main():
# Clear any cached data because both bluez and CoreBluetooth have issues with
# caching data and it going stale.
mysock = MySocket()
if DEBUG: print("Connecting ips socket")
# mysock.connect()
# mysock.mysend()
# i = 0
# while True:
# mysock.mysend(str(i))
# i += 1
ble.clear_cached_data()
# Get the first available BLE network adapter and make sure it's powered on.
adapter = ble.get_default_adapter()
adapter.power_on()
if DEBUG: print('Using adapter: {0}'.format(adapter.name))
# Disconnect any currently connected UART devices. Good for cleaning up and
# starting from a fresh state.
if DEBUG: print('Disconnecting any connected UART devices...')
UART.disconnect_devices()
# Scan for UART devices.
if DEBUG: print('Searching for UART device...')
try:
adapter.start_scan()
# Search for the first UART device found (will time out after 60 seconds
# but you can specify an optional timeout_sec parameter to change it).
device = UART.find_device()
if device is None:
raise RuntimeError('Failed to find UART device!')
finally:
# Make sure scanning is stopped before exiting.
adapter.stop_scan()
print("Connecting to Device")
device.connect() # Will time out after 60 seconds, specify timeout_sec parameter
# to change the timeout.
# Once connected do everything else in a try/finally to make sure the device
# is disconnected when done.
try:
# Wait for service discovery to complete for the UART service. Will
# time out after 60 seconds (specify timeout_sec parameter to override).
if DEBUG: print('Discovering services...')
UART.discover(device)
# Once service discovery is complete create an instance of the service
# and start interacting with it.
uart = UART(device)
# Write a string to the TX characteristic.
while True:
uart.write('T ')
# print("Sent 'Hello world!' to the device.")
# Now wait up to one minute to receive data from the device.
# print('Waiting up to 60 seconds to receive data from the device...')
received = uart.read(timeout_sec=60)
if received is not None:
# Received data, print it out.
if (received[0] is 'T'):
bin_array = map(bin,bytearray(received))
# print(bin_array)
if DEBUG: print("Probe 1: " + str(((int(bin_array[1], 2) << 8) + int(bin_array[2], 2)) / 100.0) + "\tProbe 2: " + str(((int(bin_array[3], 2) << 8) + int(bin_array[4], 2)) / 100.0))
mysock.mysend(str((int(bin_array[1], 2) << 8) + int(bin_array[2], 2)) + "," + str((int(bin_array[3], 2) << 8) + int(bin_array[4], 2)))
else:
# Timeout waiting for data, None is returned.
if DEBUG: print('Received no data!')
# sleep(1)
finally:
# Make sure device is disconnected on exit.
device.disconnect()
# ed: 입력값은 센서의 갯수만큼
input_size = 181
# ed: 출력값은 One hot vector로써 10개의 케이스로 나뉜다
output_size = 10
# 감가율
dis = 0.9
# 리플레이메모리 사이즈
REPLAY_MEMORY = 50000
# 최대 스텝개수
MAX_STEP = 5000
# ed: 데이터를 Socket으로부터 받아온다
dyrosRLdata = MySocket.MySocket()
# 실제로 DQN을 학습하는 함수. targetDQN, mainDQN을 분리시켰다
def ddqn_replay_train(mainDQN, targetDQN, train_batch):
x_stack = np.empty(0).reshape(0, mainDQN.input_size)
y_stack = np.empty(0).reshape(0, mainDQN.output_size)
for state, action, reward, next_state, done in train_batch:
Q = mainDQN.predict(state)
# 게임이 끝난 경우
if done:
Q[0, action] = reward
else:
Q[0, action] = reward + dis * targetDQN.predict(next_state)[0, np.argmax(mainDQN.predict(next_state))]
#!/bin/python3
import socket
from MySocket import MySocket
from MaxSubArray import maxSubArraySum
if __name__ == "__main__":
IP = "chals3.umdctf.io"
PORT = 6001
SUFFIX = '\n\n'
addtuple = (IP, PORT)
# create an INET, STREAMing socket
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
client = MySocket(s)
client.connect(IP, PORT)
initialMessage = client.myreceive2Suffix(SUFFIX)
print("{}\nMessage : {}".format(initialMessage, len(initialMessage)))
response = "\n".encode()
client.mysend(response)
arr = client.myreceive2Suffix(SUFFIX)
# Before passing the list along we have to clean the data,
# becasue it is a string at this point
print("{}\nArray : {}".format(arr, len(arr)))
newarr = arr.lstrip("[").rstrip("]\n")
listRes = list(newarr.split(", "))
listInts = list(map(int, listRes))
result = maxSubArraySum(listInts, len(listInts))
response = "{}, {}, {}".format(*result).encode()
MAX_FROM_SERVER = 53
serversocket = socket(AF_INET, SOCK_STREAM)
hostname = gethostname()
port = randint(3210, 4321)
serversocket.bind((hostname, port))
serversocket.listen(5)
print(hostname)
client = Popen(['../client', hostname, str(port)], stdin=PIPE, stdout=PIPE)
(clientsocket, _) = serversocket.accept()
clientsocket = MySocket(clientsocket)
from_client = []
from_server = []
def get_length_in_network_bytes(data):
return len(data).to_bytes(2, byteorder='big')
'''
def generate_random_asci_lowercase_line():
length = randint(MIN_BYTES, MAX_BYTES)
chars = (choice(ascii_lowercase) for _ in range(length))
line = ''.join(chars)
return line.encode(encoding='UTF-8')
def create_connection():
print('create connection')
socket = MySocket()
socket.connect(hostname, port)
connections.append(socket)
expected_messages.append([])
except:
raise RuntimeError("Send message failed.")
finally:
self.dataBeingSent = False
def receive(self):
'''
A method that waits until it receives a message and returns that message,
along with the IP address of the sender.
:rtype: tuple
'''
chunks = []
while True:
chunk = self.sock.recv(2048)
if chunk == b'':
raise RuntimeError("socket connection broken")
chunks.append(chunk)
if chr(chunk[-1]) == '\x04': #ASCII EOT byte
break
#Returns (message, ip of sender)
return (str(b''.join(chunks)[:-1])[2:-1].replace("\\n", "\n").rstrip(),
self.sock.getpeername()[0])
if __name__ == "__main__":
s = MySocket()
s.sock.settimeout(0.25)
print(s.try_connect('10.243.67.97', 1298))
import socket
from MySocket import MySocket
from os import listdir
import pickle
DNS_HOST = ''
DNS_PORT = 49152 # o numero de porta pode ser entre 49152 e 65535
self_HOST = ''
self_PORT = 50000
SIZE = 1024 # ver isso!!
# send IP and domain to DNS
with MySocket(socket.AF_INET, socket.SOCK_DGRAM) as s:
s.dnsRegisterDomain("bois.com", DNS_HOST, DNS_PORT)
data = s.recv(1024)
print('Received', data.decode())
# wait for clients
server_socket = MySocket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.bind((self_HOST, self_PORT))
server_socket.listen(1)
conn, addr = server_socket.accept()
print('\nConnected to:', addr)
while True:
files = listdir('../arquivos')
client_choice = conn.recv(SIZE) # nao sabia qual parametro colocar
client_choice = client_choice.decode()
MAX_FROM_SERVER = 53
serversocket = socket(AF_INET, SOCK_STREAM)
hostname = gethostname()
port = randint(3210, 4321)
serversocket.bind((hostname, port))
serversocket.listen(5)
print(hostname)
client = Popen(['../client', hostname, str(port)], stdin=PIPE, stdout=PIPE)
(clientsocket, _) = serversocket.accept()
clientsocket = MySocket(clientsocket)
from_client = []
from_server = []
def get_length_in_network_bytes(data):
return len(data).to_bytes(2, byteorder='big')
'''
def generate_random_asci_lowercase_line():
length = randint(MIN_BYTES, MAX_BYTES)
chars = (choice(ascii_lowercase) for _ in range(length))
line = ''.join(chars)
return line.encode(encoding='UTF-8')
from MySocket import MySocket
from time import time, sleep
data = ['This Is a A data', 'This Is a B data', 'This Is a C data']
s = MySocket()
s.client(('localhost', 5000))
while 42:
for d in data:
s.send(d + str(time()))
import random
from collections import deque
from dqn4 import dqn4 as dqn
#from dqn3 import dqn3 as dqn
#from dqn2 import dqn2 as dqn
#from dqn import dqn as dqn
from MySocket import MySocket
input_size = 4
output_size = 2
dis = 0.9
REPLAY_MEMORY = 50000
MAX_STEP = 500
cartpole = MySocket.MySocket()
def ddqn_replay_train(mainDQN, targetDQN, train_batch):
x_stack = np.empty(0).reshape(0, mainDQN.input_size)
y_stack = np.empty(0).reshape(0, mainDQN.output_size)
for state, action, reward, next_state, done in train_batch:
Q = mainDQN.predict(state)
if done:
Q[0, action] = reward
else:
Q[0, action] = reward + dis * targetDQN.predict(next_state)[
0, np.argmax(mainDQN.predict(next_state))]
# The second paramter is the order of the bits inside each byte.
# According to the HX711 Datasheet, the second parameter is MSB so you shouldn't need to modify it.
hx.set_reading_format("LSB", "MSB")
# HOW TO CALCULATE THE REFFERENCE UNIT
# To set the reference unit to 1. Put 1kg on your sensor or anything you have and know exactly how much it weights.
# In this case, 92 is 1 gram because, with 1 as a reference unit I got numbers near 0 without any weight
# and I got numbers around 184000 when I added 2kg. So, according to the rule of thirds:
# If 2000 grams is 184000 then 1000 grams is 184000 / 2000 = 92.
# hx.set_reference_unit(113)
hx.set_reference_unit(-384)
hx.reset()
hx.tare()
soc = MySocket()
GPIO.setup(15, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
while True:
try:
# These three lines are usefull to debug wether to use MSB or LSB in the reading formats
# for the first parameter of "hx.set_reading_format("LSB", "MSB")".
# Comment the two lines "val = hx.get_weight(5)" and "print val" and uncomment the three lines to see what it prints.
#np_arr8_string = hx.get_np_arr8_string()
#binary_string = hx.get_binary_string()
# print binary_string + " " + np_arr8_string
# Prints the weight. Comment if you're debbuging the MSB and LSB issue.
if GPIO.input(15) == GPIO.HIGH:
hx.tare()
print "Tare!"
import pickle
DNS_HOST = ''
DNS_PORT = 49152
server_HOST = ''
server_PORT = 50000
SIZE = 1024 # ver isso!!
state = "requestServerIP"
MENU = '\n\nMENU\nDigite:\n1. Listar arquivos\n2. Solicitar arquivos\n3. Encerrar conexão\n'
dFiles = None
while True:
if state == "requestServerIP":
# send server's domain to DNS and get its IP
with MySocket(socket.AF_INET, socket.SOCK_DGRAM) as s:
s.dnsQuery("bois.com", DNS_HOST, DNS_PORT)
data = s.recv(1024)
if data.decode() == '-1':
print('Error: Domain not found')
state = "domainNotFound"
else:
server_HOST = data
socketClient = MySocket(socket.AF_INET, socket.SOCK_STREAM)
socketClient.connect((server_HOST, server_PORT))
state = "menu"
# print('Received', data.decode())
elif state == "domainNotFound":
m = str(input("Do you want to try to request the domain to the DNS server again? yes(y) or no(n)\n"))
# ed: 입력값은 센서의 갯수만큼 #input_size = 181+180 #181 + vectorLen + headingDiff input_size = 36 + 5 * 2 #181 + vectorLen + headingDiff # ed: 출력값은 One hot vector로써 #개의 케이스로 나뉜다 output_size = 3 * 3 # 감가율 dis = 0.9 # 리플레이메모리 사이즈 REPLAY_MEMORY = 50000 # 최대 스텝개수 MAX_STEP = 900000 # ed: 데이터를 Socket으로부터 받아온다 unityRLdata = MySocket.MySocket() checkpoint_name = "./test1.ckpt" #reward reward_cnt = 5 w0 = 1000 #충돌시 w1 = 100000 #goal도착 w2 = 10 #차와 goal간 방향이 잘 맞는 정도에 비례한 reward w2Exp = 1 #차수 w3 = 350 #차와 goal간 거리가 가까운 정도에 비례한 reward w3Exp = 3 #차수 w4 = 0.01 # 오래 살아 남으면 -> ----- ==> 빠르게 도달 할 수 있도록 # 실제로 DQN을 학습하는 함수. targetDQN, mainDQN을 분리시켰다
sendall() :TCP
recvfrom() :UDP
recvfrom_into() :UDP
sendto() :UDP
'''
HOST = 'localhost'
# HOST = '::1'
PORT = 9999
ADDR = (HOST, PORT)
if __name__ == "__main__":
# s = socket.socket(socket.AF_INET6, socket.SOCK_STREAM)
# s.settimeout(5)
# s.connect(ADDR)
# print(s.recv(1024).decode('utf-8'))
# for data in [b'Tony', b'Nick', b'Ulysses']:
# s.send(data)
# print(s.recv(1024).decode('utf-8'))
# s.send(b'exit')
# s.close()
s = MySocket()
s.connect(HOST, PORT)
print(s.myreceive(32).decode('utf-8'))
for data in [b'Tony', b'Nick', b'Ulysses']:
print(len(data))
s.mysend(data)
print(s.myreceive(32).decode('utf-8'))
s.mysend(b'exit')
s.close()
from socket import AF_INET, SOCK_DGRAM
from MySocket import MySocket, MESSAGE_SIZE
from Segment import Segment
# # # # # CONSTANTS # # # # #
SERVER_HOST = ''
SERVER_PORT = 50004
# # # # # VARIABLES # # # # #
state = "menu"
# # # # # MAIN # # # # #
s = MySocket(AF_INET, SOCK_DGRAM)
# while True:
# if state == "send_syn": # send connection request to server
# connection_request = Segment(next_seq, syn='1')
# next_seq += 1
# s.send_segment(connection_request, rcv_base, (SERVER_HOST, SERVER_PORT))
# # wait for ack and new socket port number
# segment, client_addr = s.receive_segment()
# if segment.syn == '1' and segment.ack_number != -1:
# print('received SYN_ACK\n')
# state = "established"
# elif state == "established":
# s.send_ack((SERVER_HOST, SERVER_PORT))
DNS_PORT = 49152
SELF_HOST = ''
SELF_PORT = 50004
MENU = '\n\nMENU\nDigite:\n1. Listar arquivos\n2. Solicitar arquivos\n3. Encerrar conexão\n'
# # # # # VARIABLES # # # # #
client_sockets = {}
state = "listen"
# # # # # MAIN # # # # #
# send IP and domain to DNS
with MySocket(AF_INET, SOCK_DGRAM) as dns_socket:
dns_socket.dnsRegisterDomain("bois.com", DNS_HOST, DNS_PORT)
data = dns_socket.recv(MESSAGE_SIZE)
print('Received', data.decode())
print()
dns_socket.close()
# connect to client
s = MySocket(AF_INET, SOCK_DGRAM)
s.bind((SELF_HOST, SELF_PORT))
# while True:
# if state == "listen":
# # wait for connection request
# segment, client_addr = s.receive_segment()
