NAOqi Core - Overview | API | Tutorial
This tutorial explains how to use the ALMemory module.
Note
The tutorial is written in Python.
from naoqi import ALProxy
try:
# create proxy on ALMemory
memProxy = ALProxy("ALMemory","localhost",9559)
#insertData. Value can be int, float, list, string
memProxy.insertData("myValueName1", "myValue1")
#getData
print "The value of myValueName1 is", memProxy.getData("myValueName1")
except RuntimeError,e:
# catch exception
print "error insert data", e
from naoqi import ALProxy
# create proxy on ALMemory
memProxy = ALProxy("ALMemory","localhost",9559)
#get data. Val can be int, float, list, string
val = memProxy.getData("myValueName1")
from naoqi import ALProxy
# create proxy on ALMemory
memProxy = ALProxy("ALMemory","localhost",9559)
#raise event. Data can be int, float, list, string
memProxy.raiseEvent("My event", "data")
"""
with sample of python documentation
"""
from naoqi import *
import time
check = 0
# create python module
class myModule(ALModule):
"""python class myModule test auto documentation : comment needed to create a new python module"""
def pythondatachanged(self, strVarName, value):
"""callback when data change"""
print "datachanged", strVarName, " ", value, " ", strMessage
global check
check = 1
def _pythonPrivateMethod(self, param1, param2, param3):
global check
broker = ALBroker("pythonBroker","10.0.252.184",9999,"naoverdose.local",9559)
# call method
try:
pythonModule = myModule("pythonModule")
prox = ALProxy("ALMemory")
#prox.insertData("val",1) # forbiden, data is optimized and doesn't manage callback
prox.subscribeToEvent("FaceDetected","pythonModule", "pythondatachanged") # event is case sensitive !
except Exception,e:
print "error"
print e
exit(1)
while (1):
time.sleep(2)