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40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
# MewtocolNet
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A Mewtocol protocol library to interface with Panasonic PLCs over TCP/Serial.
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# Usage
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1. Connecting to a PLC
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```C#
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//Create a new interface class with your PLCs IP address and port
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MewtocolInterface interf = new MewtocolInterface("127.0.0.1", 9094);
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//Setup the dataregisters of the PLC you want to read
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interf.AddRegister<short>("Test Integer",1204);
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interf.AddRegister<string>(1101, 4);
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//attaches an auto reader that polls the registers
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interf.WithPoller();
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//triggers when a dataregister changes its value
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interf.RegisterChanged += (o) => {
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Console.WriteLine($"DT{o.MemoryAdress} {(o.Name != null ? $"({o.Name}) " : "")}changed to {o.GetValueString()}");
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};
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//Connects to the PLC asynchronous and invokes connected or failed
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await interf.ConnectAsync(
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(plcinf) => {
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Console.WriteLine("Connected to PLC:\n" + plcinf.ToString());
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//read back a register value
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var statusNum = (NRegister<short>)interf.Registers[1204];
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Console.WriteLine($"Status num is: {statusNum.Value}");
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},
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() => {
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Console.WriteLine("Failed connection");
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}
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);
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```
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