private void btnACON_Click(object sender, EventArgs e)
{
try
{
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;
}
EOnOff onoff = EOnOff.OFF;
if (btnACON.Text != "AC ON")
{
onoff = EOnOff.ON;
}
string er = string.Empty;
int wAddr = System.Convert.ToInt16(txtAddr.Text);
if (!comMon.RemoteACOnOff(wAddr, onoff, out er))
{
labStatus.Text = "设置模块AC ON失败:" + er;
labStatus.ForeColor = Color.Red;
return;
}
if (btnACON.Text == "AC ON")
{
labStatus.Text = "成功设置AC ON.";
labStatus.ForeColor = Color.Blue;
btnACON.Text = "AC OFF";
}
else
{
labStatus.Text = "成功设置AC OFF.";
labStatus.ForeColor = Color.Blue;
btnACON.Text = "AC ON";
}
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 启动AC ON/AC OFF
/// </summary>
/// <param name="wAddr"></param>
/// <param name="er"></param>
/// <returns></returns>
public bool RemoteACOnOff(int wAddr, EOnOff wOnOff, out string er)
{
er = string.Empty;
try
{
string wCmd = string.Empty;
string rData = string.Empty;
string rVal = string.Empty;
wCmd = wAddr.ToString("X2") + "01" + "0A" + "05" + ((int)wOnOff).ToString("X2");
wCmd = SOI + wCmd + CalCheckSum(wCmd) + EOI;
int rLen = 0;
if (!com.send(wCmd, rLen, out rData, out er, _TimeOut))
{
return(false);
}
return(true);
}
catch (Exception e)
{
er = e.ToString();
return(false);
}
}
/// <summary>
/// 启动AC ON/AC OFF
/// </summary>
/// <param name="wAddr"></param>
/// <param name="er"></param>
/// <returns></returns>
public bool RemoteACOnOff(int wAddr, EOnOff wOnOff, out string er)
{
return(_devMon.RemoteACOnOff(wAddr, wOnOff, out er));
}
