private void QueryPlc()
{
if (ah == null)
{
ah = new ActiveHomeClass();
}
for (int row = 0; row < ROWS; row++)
{
for (int col = 0; col < COLS; col++)
{
string sCode = GetAddress(row, col);
object oCode = ah.SendAction("queryplc", sCode + " on", null, null);
if (oCode.ToString() == "1")
{
if (sCode.ToUpper() == TessAddr)
{
btnL1.Checked = true;
}
if (sCode.ToUpper() == KirstyAddr)
{
btnL2.Checked = true;
}
if (sCode.ToUpper() == LRAddr)
{
btnL3.Checked = true;
}
SetColor(sCode, GridView1, "green");
SetTitle(sCode, "Queryplc " +
DateTime.Now.ToShortDateString() + " " + DateTime.Now.ToLongTimeString(), GridView1);
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!this.Page.User.Identity.IsAuthenticated)
{
FormsAuthentication.RedirectToLoginPage();
}
Label1.Text = "Welcome " + Convert.ToString(Session["LoginUserName"]);
if (!IsPostBack)
{
_sampleData = null;
GridView1.DataSource = _sampleData;
GridView1.DataBind();
InitMessages();
try
{
ah = new ActiveHomeClass();
//ah.RecvAction += Ah_RecvAction;
// get logs from the database instead of polling activehome
//QueryPlc();
GetLogs();
QueryDBPlc();
}
catch (Exception ex)
{
AddMessage(ex.Message);
}
}
}
private void SendPlc(string sAddr, string onoff)
{
if (ah == null)
{
ah = new ActiveHomeClass();
}
ah.SendAction("SENDPLC", sAddr + " " + onoff, null, null);
}