c# - 如何在 GSMComm 库中连接长短信？

Question

这是我的代码:

根据这个page CreateConcatTextMessage 方法返回类型为 SmsSubmitPdu[] 的数组，但是，当我尝试使用 SendMessages 发送它时，我得到一个 MessageServiceError 500 。我错过了什么？

       SmsSubmitPdu[] pdu2;

        try{
            pdu2 = SmartMessageFactory.CreateConcatTextMessage("My name is Barry Allen. And I am the fastest man alive. When I was a child I saw my mother killed by something impossible. My father went to prison for her murder.", "+639234597676");
            comm.SendMessages(pdu2);
        }

        catch (MessageServiceErrorException e500){
            MessageBox.Show(e500.ToString(), "Information", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
        }
        catch (CommException e501){
            MessageBox.Show(e501.ToString(), "Information", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
        }

Answer 1

您的代码应如下所示:

GsmCommMain comm=new GsmCommMain(/*Set your option here*/);

string txtMessage="your long message...";
string txtDestinationNumbers="your destination number";

//select unicode option by a checkBox or any other control
bool unicode = chkUnicode.Checked;

SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage(txtMessage, unicode, txtDestinationNumbers);
сomm.SendMessages(pdu);