private void btnReadParameters_Click(object sender, EventArgs e)//读取设备参数 { if (btnStart.Enabled) { MessageBox.Show("服务未启动"); return; } List <int> ids = new List <int>(); string[] idArray = txtParamIds.Text.Split(','); foreach (string str in idArray) { try { ids.Add(Convert.ToInt32(str)); } catch { } } if (ids.Count >= 115) { MessageBox.Show("一次读取参数数量不能超过115个"); return; } rsServer.CallParam(Convert.ToInt32(txtDeviceID.Text), ids);//读取设备参数 }