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by Olivier
02:30
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client_to_demo-this.com.main()   A

↳ Parent: client_to_demo-this.com

Complexity

Conditions 2

Size

Total Lines 9
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 9
nop 0
dl 0
loc 9
rs 9.95
c 0
b 0
f 0
1 
import sys
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sys.path.insert(0, "..")
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import logging
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import asyncio
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from IPython import embed

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from asyncua import Client

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from asyncua import ua

            


            
                                                                                                            
                            
            
                                    
            
            

                
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async def main():

            


            
                                                                        
                            
            
                                    
            
            

                
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    logging.basicConfig(level=logging.WARN)

            


            
                                                                        
                            
            
                                    
            
            

                
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    async with Client("opc.tcp://opcua.demo-this.com:51210/UA/SampleServer") as client:

            


            
                                                                        
                            
            
                                    
            
            

                
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        struct = client.get_node("ns=2;i=10239")

            


            
                                                                        
                            
            
                                    
            
            

                
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        before = await struct.read_value()

            


            
                                                                        
                            
            
                                    
            
            

                
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        data = await client.load_type_definitions()  # scan server for custom structures and import them

            


            
                                                                        
                            
            
                                    
            
            

                
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        after = await struct.read_value()

            


            
                                                                        
                            
            
                                    
            
            

                
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        print("BEFORE", before)

            


            
                                                                        
                            
            
                                    
            
            

                
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        print("AFTER", after)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == '__main__':

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    asyncio.run(main())

            


            
                                                        
            
                                    
            
            

                
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