class HelloServer: def __init__(self, endpoint, name, model_filepath): self.server = Server() # This need to be imported at the start or else it will overwrite the data self.server.import_xml(model_filepath) self.server.set_endpoint(endpoint) self.server.set_server_name(name) objects = self.server.get_objects_node() freeopcua_namespace = self.server.get_namespace_index( "urn:freeopcua:python:server") hellower = objects.get_child("0:Hellower") hellower_say_hello = hellower.get_child("0:SayHello") self.server.link_method(hellower_say_hello, say_hello_xml) hellower.add_method(freeopcua_namespace, "SayHello2", say_hello, [ua.VariantType.Boolean], [ua.VariantType.String]) hellower.add_method(freeopcua_namespace, "SayHelloArray", say_hello_array, [ua.VariantType.Boolean], [ua.VariantType.String]) def __enter__(self): self.server.start() return self.server def __exit__(self, exc_type, exc_val, exc_tb): self.server.stop()
class HelloServer: def __init__(self, endpoint, name, model_filepath): self.server = Server() # This need to be imported at the start or else it will overwrite the data self.server.import_xml(model_filepath) self.server.set_endpoint(endpoint) self.server.set_server_name(name) objects = self.server.get_objects_node() freeopcua_namespace = self.server.get_namespace_index("urn:freeopcua:python:server") hellower = objects.get_child("0:Hellower") hellower_say_hello = hellower.get_child("0:SayHello") self.server.link_method(hellower_say_hello, say_hello_xml) hellower.add_method( freeopcua_namespace, "SayHello2", say_hello, [ua.VariantType.Boolean], [ua.VariantType.String]) hellower.add_method( freeopcua_namespace, "SayHelloArray", say_hello_array, [ua.VariantType.Boolean], [ua.VariantType.String]) def __enter__(self): self.server.start() return self.server def __exit__(self, exc_type, exc_val, exc_tb): self.server.stop()
class HelloServer: def __init__(self, endpoint, name, model_filepath): self.server = Server() # This need to be imported at the start or else it will overwrite the data self.server.import_xml(model_filepath) self.server.set_endpoint(endpoint) self.server.set_server_name(name) objects = self.server.get_objects_node() ESP8266=self.server.get_node("ns=0;i=20005") print("ESP8266: ") print(ESP8266) #death_button=ESP8266.get_children() watering_status=ESP8266.get_value() print(watering_status) switch_method=self.server.get_node("ns=0;i=20006") freeopcua_namespace = self.server.get_namespace_index("urn:freeopcua:python:server") # hellower = objects.get_child("0:Hellower") # hellower_say_hello = hellower.get_child("0:SayHello") self.server.link_method(switch_method, switch_mtd) # self.server.link_method(hellower_say_hello, say_hello_xml) # hellower.add_method( # freeopcua_namespace, "SayHello2", say_hello, [ua.VariantType.Boolean], [ua.VariantType.String]) # hellower.add_method( # freeopcua_namespace, "SayHelloArray", say_hello_array, [ua.VariantType.Boolean], [ua.VariantType.String]) def __enter__(self): self.server.start() return self.server def __exit__(self, exc_type, exc_val, exc_tb): self.server.stop()