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fix

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This commit is contained in:
Wolfgang Hottgenroth
2022-02-04 17:06:27 +01:00
parent 24c09c0ed8
commit 129c15b64c
1 changed files with 45 additions and 5 deletions
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snippets/test2.py
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@ -1,12 +1,52 @@
import asyncio
from asyncua import Client
NODE_IDS = [
'A201CD124/MOT_01.AV_Out#Value',
'A201CJ003/PID_01.PV_Out#Value',
'A201CJ004/PID_01.PV_Out#Value',
'A201CJ011/PID_01.PV_Out#Value',
'A201CJ014/PID_01.PV_Out#Value',
'A201CJ021/MMON_01.PV_Out#Value',
'A201CJ022/MMON_01.PV_Out#Value',
'A201CJ023/MMON_01.PV_Out#Value',
'A201CJ024/PID_01.PV_Out#Value',
'A201CJ025/PID_01.PV_Out#Value',
'A201CD123/MOT_01.AV_Out#Value',
'A201CD121/MOT_01.AV_Out#Value',
'A212DD110/MOT_01.AV_Out#Value',
'A212DD130/MOT_01.AV_Out#Value',
'A212DD131/MOT_01.AV_Out#Value',
'A212DD111/MOT_01.AV_Out#Value',
'A212DD113/MOT_01.AV_Out#Value',
'A212DJ004/PID_01.PV_Out#Value',
'A212DJ021/PID_01.PV_Out#Value',
'A212DJ001/PID_01.PV_Out#Value',
'A212DJ011/PID_01.PV_Out#Value',
'A212DJ032/MMON_01.PV_Out#Value',
'A212DJ031/MMON_01.PV_Out#Value',
'A212DJ033/MMON_01.PV_Out#Value',
'A212DJ010/MMON_01.PV_Out#Value',
'A212DJ042/MMON_01.PV_Out#Value',
'A214BJ055/PID_01.PV_Out#Value',
'A214BJ065/PID_01.PV_Out#Value',
'A212BJ010/MMON_01.PV_Out#Value',
'A212BJ010/MMON_02.PV_Out#Value'
]
NAMESPACE_INDEX = 1
URL = 'opc.tcp://192.168.254.5:4863'
async def test():
client = Client(url='opc.tcp://172.16.3.60:4840', timeout=1.0)
client = Client(url=URL, timeout=1.0)
# await client.set_security_string('')
async with client:
node = client.get_node('i=345')
value = await node.read_value()
print(f"{node=}, {value=}")
for nodeId in NODE_IDS:
node = client.get_node(f"ns={NAMESPACE_INDEX};s={nodeId}")
value = await node.read_value()
displayName = (await node.read_display_name()).Text
print(f"{displayName=} = {value=}")
asyncio.run(test())
asyncio.run(test())