def setup_ph_dict():
#Create a Dictionary object and a key listener object
try:
dictionary = Dictionary()
except RuntimeError as e:
print("Runtime Exception: %s" % e.details)
print("Exiting....")
exit(1)
try:
dictionary.setErrorHandler(DictionaryError)
dictionary.setServerConnectHandler(DictionaryServerConnected)
dictionary.setServerDisconnectHandler(DictionaryServerDisconnected)
except PhidgetException as e:
print("Phidget Exception %i: %s" % (e.code, e.details))
print("Exiting....")
exit(1)
print("Opening phidget object....")
try:
dictionary.openRemoteIP('localhost', port=5001)
except PhidgetException as e:
print("Phidget Exception %i: %s" % (e.code, e.details))
print("Exiting....")
exit(1)
try:
while dictionary.isAttachedToServer() == False:
pass
else:
print("Connected: %s" % (dictionary.isAttachedToServer()))
print("Server: %s:%s" %
(dictionary.getServerAddress(), dictionary.getServerPort()))
except PhidgetException as e:
print("Phidget Exception %i: %s" % (e.code, e.details))
print("Exiting....")
exit(1)
return dictionary
#Basic imports
import random
import sys
from ctypes import *
from time import sleep
#Phidget specific imports
from Phidgets.PhidgetException import PhidgetErrorCodes, PhidgetException
from Phidgets.Events.Events import ErrorEventArgs, KeyChangeEventArgs, \
ServerConnectArgs, ServerDisconnectArgs
from Phidgets.Dictionary import Dictionary, DictionaryKeyChangeReason, \
KeyListener
#Create a Dictionary object and a key listener object
try:
dictionary = Dictionary()
keyListener = KeyListener(dictionary, ".*")
except RuntimeError as e:
print("Runtime Exception: %s" % e.details)
print("Exiting....")
exit(1)
#Event Handler Callback Functions
def DictionaryError(e):
print("Dictionary Error %i: %s" % (e.eCode, e.description))
return 0
def DictionaryServerConnected(e):
print("Dictionary connected to server %s" % (e.device.getServerAddress()))
