public async Task FC04Test()
{
// Arrange
var endpoint = EndpointSource.GetNext();
using var server = new ModbusTcpServer();
server.Start(endpoint);
void AsyncWorkaround()
{
var buffer = server.GetInputRegisterBuffer <float>();
buffer[6] = 65.455F;
buffer[7] = 24;
buffer[8] = 25;
}
lock (server.Lock)
{
AsyncWorkaround();
}
var client = new ModbusTcpClient();
client.Connect(endpoint);
// Act
var actual = await client.ReadInputRegistersAsync <float>(0, 2, 10);
// Assert
var expected = _array;
Assert.True(expected.SequenceEqual(actual.ToArray()));
}