private void but_sendData_Click(object sender, EventArgs e)
{
try
{
if (string.IsNullOrWhiteSpace(txt_dataPackage.Text))
{
MessageBox.Show("请输入要发送的报文");
return;
}
var dataPackageString = txt_dataPackage.Text.Replace(" ", "");
if (dataPackageString.Length % 2 != 0)
{
MessageBox.Show("请输入正确的的报文");
return;
}
var dataPackage = DataConvert.StringToByteArray(txt_dataPackage.Text?.Trim(), false);
var msg = client.SendPackage(dataPackage);
AppendText($"[请求报文]{string.Join(" ", dataPackage.Select(t => t.ToString("X2")))}\r");
AppendText($"[响应报文]{string.Join(" ", msg.Select(t => t.ToString("X2")))}\r\n");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
client.Close();
client.Open();
}
}