Пример #1
0
 private void ReadBarcode()
 {
     byte[] ReceiveBuf;
     byte[] CountBuf;
     ReceiveBuf = new byte[128];
     CountBuf   = new byte[1];
     while (true)
     {
         if (0 /*WAIT_OBJECT_0*/ == EM1300DLL.WaitForSingleObject(exitThreadEvent, 0))
         {
             break;
         }
         Ret_Value uiState = EM1300DLL.EM1300GetDecodeData(ReceiveBuf, CountBuf);
         if (uiState == Ret_Value.RECEIVE_SUCCESS)
         {
             strDisp = "";
             //Buzzer.BeepOK();
             int count = CountBuf[0];
             for (int i = 0; i < count; i++)
             {
                 strDisp += (char)ReceiveBuf[i];
             }
             somedle sd = new somedle(ShowBarcode);
             this.Invoke(sd);
         }
         Thread.Sleep(2);
     }
 }
Пример #2
0
 private void ReadBarcode()
 {
     byte[] ReceiveBuf;
     byte[] CountBuf;
     ReceiveBuf = new byte[128];
     CountBuf   = new byte[1];
     while (true)
     {
         if (paused)
         {
             resumeEvent.WaitOne();
             paused = false;
         }
         Ret_Value uiState = EM1300DLL.EM1300GetDecodeData(ReceiveBuf, CountBuf);
         if (uiState == Ret_Value.RECEIVE_SUCCESS /*RECEIVE_SUCCESS*/)
         {
             strDisp = "";
             Buzzer.BeepOK();
             int count = CountBuf[0];
             for (int i = 0; i < count; i++)
             {
                 strDisp += (char)ReceiveBuf[i];
             }
             Pause();
         }
         Thread.Sleep(2);
     }
 }