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- import time
- from snap7.client import Client
- from .allen_bradley_connect import AllenBradleyCPU
- from .snap7_server import SiemensCPU
- cpu = SiemensCPU()
- cpu.start()
- client = Client()
- client.connect("127.0.0.1", 0, 0, 1102)
- while True:
- time.sleep(1)
- vals = [0] * 16
- for meas in cpu.read():
- vals[meas.channel] = meas.current
- client.db_write(1, 0, b'Hello World')
- client.db_read(1, 0, 4)
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