Comments by Mohamed Farhan (Top 6 by date)

First Link Sample PDU Not Working....

This is my text base code
public bool sendSms(string cellNo, string sms)
{
string messages = null;
messages = sms;

if (this.serialPort.IsOpen == true)
{
try
{
this.serialPort.WriteLine("AT" + (char)(13));
Thread.Sleep(4);
this.serialPort.WriteLine("AT+CMGF=1" + (char)(13));
Thread.Sleep(5);
this.serialPort.WriteLine("AT+CMGS=\"" + cellNo + "\"");
Thread.Sleep(10);
this.serialPort.WriteLine(messages + (char)(26));
}
catch (Exception ex)
{
MessageBox.Show(ex.Source);
}
return true;
}
else
return false;
}


I Need this pdu please help me...

I Red this article and got a good knowledge.... but error... where to attached the pdu
AT+CMGS=24<crlf>
> 0001000B915121551532F400000CC8F79D9C07E54F61363B04<ctrl-z>

What Does Value??? Send me example of Message using PDU code please...

Hi Richard, I don't know how to send it as multipart message can you post the code please...

I have already tried but no success... Can you post a multipart message in PDU mode coding and explain it.. thank for reply my question....