b'ISO:An error occured during recv TCP:connection timed out

gijzelaerr / python-snap7

A Python wrapper for the snap7 PLC communication library

http://python-snap7.readthedocs.org/

MIT License

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b'ISO:An error occured during recv TCP:connection timed out #319

Closed Aryavani closed 2 years ago

Aryavani commented 2 years ago

I was trying to take data from S71200 using snap7 in raspberry pi. Whenever i try to connect plc i am getting an error(b'ISO:An error occured during recv TCP:connection timed out) like this.is this related to snap7 library or the problem is related to plc .