private void but_open_Click(object sender, EventArgs e)
{
Task.Run(() =>
{
try
{
but_open.Text = "连接中...";
client?.Close();
client = new OmronFinsClient(txt_ip.Text?.Trim(), int.Parse(txt_port.Text.Trim()));
var result = client.Open();
if (!result.IsSucceed)
{
MessageBox.Show($"连接失败：{result.Err}");
if (chb_show_package.Checked || (ModifierKeys & Keys.Control) == Keys.Control)
{
AppendText($"[请求报文]{result.Requst}");
if (result.Response.IsAny())
{
AppendText($"[响应报文]{result.Response}\r\n");
}
}
}
else
{
but_read.Enabled = true;
but_brokenline.Enabled = true;
but_write.Enabled = true;
but_open.Enabled = false;
but_close.Enabled = true;
but_sendData.Enabled = true;
AppendText($"连接成功\t\t\t\t耗时：{result.TimeConsuming}ms");
if (chb_show_package.Checked || (ModifierKeys & Keys.Control) == Keys.Control)
{
AppendText($"[请求报文]{result.Requst}");
AppendText($"[响应报文]{result.Response}\r\n");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
but_open.Text = "连接";
}
});
}
public void 长连接主动开关(int port)
{
client = new OmronFinsClient(ip, port);
client.Open();
Random rnd = new Random((int)Stopwatch.GetTimestamp());
for (int i = 0; i < 100; i++)
{
short short_number = (short)rnd.Next(short.MinValue, short.MaxValue);
ushort short_number_1 = (ushort)rnd.Next(ushort.MinValue, ushort.MaxValue);
int int_number = rnd.Next(int.MinValue, int.MaxValue);
uint int_number_1 = (uint)rnd.Next(0, int.MaxValue);
float float_number = int_number / 100;
var bool_value = short_number % 2 == 1;
client.Write("D100", bool_value);
Assert.True(client.ReadBoolean("D100").Value == bool_value);
client.Write("D101", bool_value);
Assert.True(client.ReadBoolean("D101").Value == bool_value);
client.Write("D102", !bool_value);
Assert.True(client.ReadBoolean("D102").Value == !bool_value);
client.Write("D100", short_number);
Assert.True(client.ReadInt16("D100").Value == short_number);
client.Write("D100", short_number_1);
Assert.True(client.ReadUInt16("D100").Value == short_number_1);
client.Write("D100", int_number);
Assert.True(client.ReadInt32("D100").Value == int_number);
client.Write("D100", int_number_1);
Assert.True(client.ReadUInt32("D100").Value == int_number_1);
client.Write("D100", Convert.ToInt64(int_number));
Assert.True(client.ReadInt64("D100").Value == Convert.ToInt64(int_number));
client.Write("D100", Convert.ToUInt64(int_number_1));
Assert.True(client.ReadUInt64("D100").Value == Convert.ToUInt64(int_number_1));
client.Write("D200", float_number);
Assert.True(client.ReadFloat("D200").Value == float_number);
client.Write("D300", Convert.ToDouble(float_number));
Assert.True(client.ReadDouble("D300").Value == Convert.ToDouble(float_number));
}
client.Close();
}