private void OnScan()
{
while (true)
{
if (cancel)
{
return;
}
System.Threading.Thread.Sleep(50);
string er = string.Empty;
bool result = true;
string status = string.Empty;
string strVal = string.Empty;
CEL_ReadData rData = new CEL_ReadData();
if (comMon.ReadELData(curAddr, rData, out er))
{
status += rData.ONOFF.ToString() + "|";
if (rData.Status != "OK")
{
status += rData.Status;
}
for (int j = 0; j < comMon.maxCH; j++)
{
strVal += rData.Volt[j].ToString("0.00") + "V-";
strVal += rData.Load[j].ToString("0.00") + "A|";
}
}
else
{
result = false;
}
ShowGrid(curAddr, result, status, strVal);
if (curAddr < System.Convert.ToInt16(txtEndAddr.Text))
{
curAddr++;
rowNum++;
}
else
{
ShowEnd();
return;
}
}
}
private void btnReadData_Click(object sender, EventArgs e)
{
try
{
btnReadData.Enabled = false;
if (comMon == null)
{
labStatus.Text = "请确定串口是否打开?";
labStatus.ForeColor = Color.Red;
return;
}
if (txtAddr.Text == "")
{
labStatus.Text = "请输入设置地址号.";
labStatus.ForeColor = Color.Red;
return;
}
int wAddr = System.Convert.ToInt16(txtAddr.Text);
string er = string.Empty;
CEL_ReadData rData = new CEL_ReadData();
if (!comMon.ReadELData(wAddr, rData, out er))
{
labStatus.Text = "读取模块数据失败:" + er;
labStatus.ForeColor = Color.Red;
return;
}
labStatus.Text = "读取模块数据成功.";
labStatus.ForeColor = Color.Blue;
for (int i = 0; i < comMon.maxCH; i++)
{
labV[i].Text = rData.Volt[i].ToString("0.00");
labVs[i].Text = rData.Vs[i].ToString("0.00");
labCur[i].Text = rData.Load[i].ToString("0.00");
}
labSatus.Text = rData.Status;
labOnOff.Text = rData.ONOFF.ToString();
labT0.Text = rData.NTC_0.ToString();
labT1.Text = rData.NTC_1.ToString();
labOCP.Text = rData.OCP.ToString();
labOPP.Text = rData.OPP.ToString();
labOTP.Text = rData.OTP.ToString();
labOVP.Text = rData.OVP.ToString();
}
catch (Exception)
{
throw;
}
finally
{
btnReadData.Enabled = true;
}
}
private void timer1_Tick(object sender, EventArgs e)
{
try
{
int wAddr = System.Convert.ToInt16(txtAddr.Text);
string er = string.Empty;
CEL_ReadData rData = new CEL_ReadData();
if (!comMon.ReadELData(wAddr, rData, out er))
{
labStatus.Text = "读取模块数据失败:" + er + "-->" + (count++).ToString();
labStatus.ForeColor = Color.Red;
return;
}
labStatus.Text = "读取模块数据成功-->" + (count++).ToString();
labStatus.ForeColor = Color.Blue;
for (int i = 0; i < comMon.maxCH; i++)
{
labV[i].Text = rData.Volt[i].ToString("0.00");
labVs[i].Text = rData.Vs[i].ToString("0.00");
labCur[i].Text = rData.Load[i].ToString("0.00");
}
labSatus.Text = rData.Status;
labOnOff.Text = rData.ONOFF.ToString();
labT0.Text = rData.NTC_0.ToString();
labT1.Text = rData.NTC_1.ToString();
labOCP.Text = rData.OCP.ToString();
labOPP.Text = rData.OPP.ToString();
labOTP.Text = rData.OTP.ToString();
labOVP.Text = rData.OVP.ToString();
}
catch (Exception ex)
{
labStatus.Text = ex.ToString();
labStatus.ForeColor = Color.Red;
}
}
