COM port cannot be opened in asp.net
- by Pandiya Chendur
I following this article for sending SMS it is a winform application.. I have referenced all the Dll's to my asp.net application.....
I use an aspx page to detect a mobile device connected to a PC..... But it alwys shows COM 'n' Port could not be opened.....
using SMS;
using GsmComm.GsmCommunication;
using GsmComm.PduConverter;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
GsmCommMain comm = new GsmCommMain(6, 9600, 300);
comm.Open();
if (!comm.IsConnected())
{
Response.Write("No Phone Connected");
}
else
{
SmsSubmitPdu pdu = new SmsSubmitPdu("test", "+919999999999", "");
CommSetting.comm.SendMessage(pdu);
}
}
}
