draw.rectangle((5, 222, dur_x, 222 + 12), bar_col)
# do disp. only if img changed
if img_check != img:
img_check = img
disp.display(img)
time.sleep(0.2)
else:
print('img gleich, daher nicht neu gezeichnet')
else:
print('verlasse Funktion on_push_state, da mode != player', mode)
img = Image.new('RGBA', (240, 240), color=(0, 0, 0, 25))
draw = ImageDraw.Draw(img, 'RGBA')
socketIO.once('connect', on_connect)
socketIO.on('disconnect', on_disconnect)
def handle_button(pin):
label = LABELS[BUTTONS.index(pin)]
global mode, nav_array_name, nav_array_uri, marker, liststart, listresult
if pin == 5: # Button A
if mode == 'player':
if (status == 'play') and (service == 'webradio'):
socketIO.emit('stop')
elif (status == 'play'):
socketIO.emit('pause')
else:
socketIO.emit('play')
elif mode == 'navigation':
print('reconnect')
def on_message_event(*args):
for v in args:
print('message_event:', v)
socketIO = SocketIO('localhost', 3000, LoggingNamespace)
socketIO.on('connect', on_connect)
socketIO.on('disconnect', on_disconnect)
socketIO.on('reconnect', on_reconnect)
# Listen
socketIO.on('message_event', on_message_event)
socketIO.emit('message_event', 1)
socketIO.emit('message_event', 2)
socketIO.wait(seconds=1)
#socketIO.wait() # Use this to wait forever
# Stop listening
socketIO.off('message_event')
socketIO.emit('message_event', 3)
socketIO.wait(seconds=1)
# Listen only once
socketIO.once('message_event', on_message_event)
socketIO.emit('message_event', 4) # Activate on_message_event
socketIO.emit('message_event', 5) # Ignore
socketIO.wait(seconds=1)
def on_disconnect():
print('disconnect')
def on_reconnect():
print('reconnect')
def on_aaa_response(*args):
print('on_aaa_response', args)
socketIO = SocketIO('192.168.42.178', 5000, LoggingNamespace)
socketIO.on('connect', on_connect)
socketIO.on('disconnect', on_disconnect)
socketIO.on('reconnect', on_reconnect)
# Listen
socketIO.on('aaa_response', on_aaa_response)
socketIO.emit('aaa')
socketIO.emit('aaa')
socketIO.wait(seconds=1)
# Stop listening
socketIO.off('aaa_response')
socketIO.emit('aaa')
socketIO.wait(seconds=1)
# Listen only once
socketIO.once('aaa_response', on_aaa_response)
socketIO.emit('aaa') # Activate aaa_response
socketIO.emit('aaa') # Ignore
socketIO.wait(seconds=1)
# pip install socketIO-client
from socketIO_client import SocketIO, BaseNamespace
import json
import time
socketIO = SocketIO('localhost', 3000, BaseNamespace)
rpm = raw_input("Please enter RPM for Pump 1:")
socketIO.emit('setPumpCommand', 'run', 1, rpm)
def on_connect(self):
print('[Connected]')
def on_reconnect(self):
print('[Reconnected]')
def on_disconnect(self):
print('[Disconnected]')
def on_pump(self):
print('[Pump] {0}'.format(json.dumps(self['1'], indent=2)))
time.sleep(1)
socketIO.once('pump', on_pump)
socketIO.wait(seconds=1)
# encoding: utf-8
'''
@author:maidou
@contact:QQ4113291000
@time:2018/5/14.下午4:30
'''
from socketIO_client import SocketIO,LoggingNamespace,BaseNamespace
def on_aa(*args):
print 'nihao '
print args
socket = SocketIO('localhost',5000)
# chat = socket.define(BaseNamespace, '/')
# print 'hello'
# socket.emit('test','hahao')
socket.once('aa', on_aa)
# socket.emit('test2')
# socket.send('helloo', callback=on_aa)
# socket.send({'helo':'helo'})
socket.wait_for_callbacks(seconds=20)
socket.wait(10)
# socket.once('aa', on_aa)
# import time
# time.sleep(20)
if __name__ == '__main__':
pass
