35 lines
992 B
C#
35 lines
992 B
C#
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using Microsoft.Extensions.Logging;
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using SSPCTester.Devices.Interfaces;
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namespace SSPCTester.Devices.Drivers.Mock;
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public sealed class MockSafetyDio : MockDeviceBase, ISafetyDio
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{
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private readonly bool[] _inputs = new bool[16];
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private readonly bool[] _outputs = new bool[16];
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public MockSafetyDio(ILogger<MockSafetyDio> logger)
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: base(logger, "PCI2312 (Mock)")
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{
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}
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public Task<bool> ReadInputAsync(int channel, CancellationToken ct = default)
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{
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ValidateChannel(channel);
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return Task.FromResult(_inputs[channel]);
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}
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public Task WriteOutputAsync(int channel, bool on, CancellationToken ct = default)
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{
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ValidateChannel(channel);
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_outputs[channel] = on;
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return Task.CompletedTask;
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}
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private static void ValidateChannel(int channel)
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{
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if (channel is < 0 or > 15)
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throw new ArgumentOutOfRangeException(nameof(channel), channel, "PCI2312 channel must be 0-15.");
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}
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}
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