public async Task 短连接自动开关()
{
short Number = 33;
client.Write("4", Number, stationNumber);
Assert.True(client.ReadInt16("4", stationNumber).Value == Number);
Number = 34;
client.Write("4", Number, stationNumber);
Assert.True(client.ReadInt16("4", stationNumber).Value == Number);
Number = 1;
client.Write("12", Number, stationNumber);
Assert.True(client.ReadInt16("12", stationNumber).Value == 1);
Number = 0;
client.Write("12", Number, stationNumber);
Assert.True(client.ReadInt16("12", stationNumber).Value == 0);
int numberInt32 = -12;
client.Write("4", numberInt32, stationNumber);
Assert.True(client.ReadInt32("4", stationNumber).Value == numberInt32);
float numberFloat = 112;
client.Write("4", numberFloat, stationNumber);
Assert.True(client.ReadFloat("4", stationNumber).Value == numberFloat);
double numberDouble = 32;
client.Write("4", numberDouble, stationNumber);
Assert.True(client.ReadDouble("4", stationNumber).Value == numberDouble);
}
private void but_read_Click(object sender, EventArgs e)
{
byte.TryParse(txt_stationNumber.Text?.Trim(), out byte stationNumber);
if (string.IsNullOrWhiteSpace(txt_address.Text))
{
MessageBox.Show("请输入地址");
return;
}
try
{
if (txt_address.Text.Contains("-"))
{
AppendText($"ModbusAsciiClient 暂不支持批量读取");
return;
}
dynamic result = null;
if (rd_bit.Checked)
{
result = client.ReadCoil(txt_address.Text, stationNumber);
}
else if (rd_short.Checked)
{
result = client.ReadInt16(txt_address.Text, stationNumber);
}
else if (rd_ushort.Checked)
{
result = client.ReadUInt16(txt_address.Text, stationNumber);
}
else if (rd_int.Checked)
{
result = client.ReadInt32(txt_address.Text, stationNumber);
}
else if (rd_uint.Checked)
{
result = client.ReadUInt32(txt_address.Text, stationNumber);
}
else if (rd_long.Checked)
{
result = client.ReadInt64(txt_address.Text, stationNumber);
}
else if (rd_ulong.Checked)
{
result = client.ReadUInt64(txt_address.Text, stationNumber);
}
else if (rd_float.Checked)
{
result = client.ReadFloat(txt_address.Text, stationNumber);
}
else if (rd_double.Checked)
{
result = client.ReadDouble(txt_address.Text, stationNumber);
}
else if (rd_discrete.Checked)
{
result = client.ReadDiscrete(txt_address.Text, stationNumber);
}
if (result.IsSucceed)
{
AppendText($"[读取 {txt_address.Text?.Trim()} 成功]：{result.Value}");
}
else
{
AppendText($"[读取 {txt_address.Text?.Trim()} 失败]：{result.Err}");
}
if (chb_show_package.Checked || (ModifierKeys & Keys.Control) == Keys.Control)
{
AppendText($"[请求报文]{result.Requst}");
AppendText($"[响应报文]{result.Response}\r\n");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void but_read_Click(object sender, EventArgs e)
{
byte.TryParse(txt_stationNumber.Text?.Trim(), out byte stationNumber);
if (string.IsNullOrWhiteSpace(txt_address.Text))
{
MessageBox.Show("请输入地址");
return;
}
try
{
if (txt_address.Text.Contains("-"))
{
AppendText($"ModbusAsciiClient 暂不支持批量读取");
return;
}
dynamic result = null;
if (rd_coil.Checked)
{
result = client.ReadCoil(txt_address.Text, stationNumber);
}
else if (rd_short.Checked)
{
result = client.ReadInt16(txt_address.Text, stationNumber);
}
else if (rd_ushort.Checked)
{
result = client.ReadUInt16(txt_address.Text, stationNumber);
}
else if (rd_int.Checked)
{
result = client.ReadInt32(txt_address.Text, stationNumber);
}
else if (rd_uint.Checked)
{
result = client.ReadUInt32(txt_address.Text, stationNumber);
}
else if (rd_long.Checked)
{
result = client.ReadInt64(txt_address.Text, stationNumber);
}
else if (rd_ulong.Checked)
{
result = client.ReadUInt64(txt_address.Text, stationNumber);
}
else if (rd_float.Checked)
{
result = client.ReadFloat(txt_address.Text, stationNumber);
}
else if (rd_double.Checked)
{
result = client.ReadDouble(txt_address.Text, stationNumber);
}
else if (rd_discrete.Checked)
{
result = client.ReadDiscrete(txt_address.Text, stationNumber);
}
if (result.IsSucceed)
{
AppendText($"[读取 {txt_address.Text?.Trim()} 成功]：{result.Value}\t\t耗时：{result.TimeConsuming}ms");
}
else
{
AppendText($"[读取 {txt_address.Text?.Trim()} 失败]：{result.Err}\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");
}
var config = ConnectionConfig.GetConfig();
config.ModBusAscii_Value = txt_value.Text;
config.ModBusAscii_Address = txt_address.Text;
config.ModBusAscii_StationNumber = txt_stationNumber.Text;
config.ModBusAscii_ShowPackage = chb_show_package.Checked;
config.ModBusAscii_Datatype = string.Empty;
if (rd_coil.Checked)
{
config.ModBusAscii_Datatype = "rd_coil";
}
else if (rd_discrete.Checked)
{
config.ModBusAscii_Datatype = "rd_discrete";
}
else if (rd_short.Checked)
{
config.ModBusAscii_Datatype = "rd_short";
}
else if (rd_ushort.Checked)
{
config.ModBusAscii_Datatype = "rd_ushort";
}
else if (rd_int.Checked)
{
config.ModBusAscii_Datatype = "rd_int";
}
else if (rd_uint.Checked)
{
config.ModBusAscii_Datatype = "rd_uint";
}
else if (rd_long.Checked)
{
config.ModBusAscii_Datatype = "rd_long";
}
else if (rd_ulong.Checked)
{
config.ModBusAscii_Datatype = "rd_ulong";
}
else if (rd_float.Checked)
{
config.ModBusAscii_Datatype = "rd_float";
}
else if (rd_double.Checked)
{
config.ModBusAscii_Datatype = "rd_double";
}
config.SaveConfig();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}