📄 5112udp.lst
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531 3 wait(150);
532 3 smsindex--;
533 3 }
534 2 else
535 2 {
536 3 killtimer(0);//display for set socket ok
537 3 DSP_STAT=1;
538 3 DSP_LINK=1;
539 3 DSP_CALL=1;
540 3 DSP_SEND=1;
541 3 DSP_RCV=1;
542 3 wait(150);
543 3 wait(150);
544 3 DSP_STAT=0;
545 3 DSP_LINK=0;
546 3 DSP_CALL=0;
547 3 DSP_SEND=0;
548 3 DSP_RCV=0;
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 10
549 3 wait(150);
550 3 wait(150);
551 3 DSP_STAT=1;
552 3 DSP_LINK=1;
553 3 DSP_CALL=1;
554 3 DSP_SEND=1;
555 3 DSP_RCV=1;
556 3 settimer(0);
557 3 break;
558 3 }
559 2 }
560 1 send_ctr_com0_buf[0]='&';
561 1 send_ctr_com0_buf[1]='&';
562 1 send_ctr_com0_buf[2]='&';
563 1 send_data0=0;
564 1 send_ctr_com0_len=3;
565 1 send_com0_cnt=0;
566 1 send_com0_finish=0;
567 1 TI=1;
568 1 while ( ! send_com0_finish )
569 1 {
570 2 ;
571 2 }
572 1 for ( i = 0 ; i < 15 ; i ++ ) wait(100);
573 1 sm=0;
574 1 rcv_cnt0=0;
575 1 rcv_7d=0;
576 1 rcv_data0=0;
577 1 rcv_command=0;
578 1 com0tocom1=0;
579 1 rcv_data_len=0;
580 1 chk_add=0;
581 1 send_to_com1_addr=0;
582 1 request_send_ack_to_server=0;
583 1 rcv_chk_cnt=0;
584 1 rcv_to_send_com1_addr=0;
585 1 receive_5112=0;
586 1 DSP_SEND=1;
587 1 DSP_RCV=1;
588 1 }
589 ///////////////////////////////
590 //
591 //NAME: conver receive chk to int
592 //DESCRIPTION: conver receive chk to int
593 //CALL:
594 //INPUT:
595 //OUTPUT:
596 //
597 ///////////////////////////////
598 unsigned int conver_chk(unsigned char *p)
599 {
600 1 unsigned int data dt,itemp;
601 1 unsigned char data addr;
602 1 if ( p[2] == 0x56 )
603 1 {
604 2 dt=p[3] ^ 0x20;
605 2 addr=1;
606 2 }
607 1 else
608 1 {
609 2 dt=p[3];
610 2 addr=2;
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 11
611 2 }
612 1 addr--;
613 1 if ( p[addr]==0x56)
614 1 {
615 2 itemp=p[addr+1] ^ 0x20;
616 2 itemp=itemp<<8;
617 2 dt=dt+itemp;
618 2 }
619 1 else
620 1 {
621 2 itemp=p[addr+1];
622 2 itemp=itemp<<8;
623 2 dt=dt+itemp;
624 2
625 2 }
626 1 return(dt);
627 1 }
628 ///////////////////////////////
629 //
630 //NAME: sendsetack
631 //DESCRIPTION: send set ack data to server
632 //CALL:
633 //INPUT:
634 //OUTPUT:
635 //
636 ///////////////////////////////
637 void sendsetack(void)
638 {
639 1 unsigned char *p;
640 1 unsigned char addr,i;
641 1 unsigned int chk;
642 1 send_ctr_com0_buf[0]=0x7e;
643 1 send_ctr_com0_buf[1]=0x35;
644 1 send_ctr_com0_buf[2]=0x00;
645 1 send_ctr_com0_buf[3]=0x11;
646 1 send_ctr_com0_buf[4]=0x55;
647 1 send_ctr_com0_buf[5]=0x00;
648 1 send_ctr_com0_buf[6]=0x00;
649 1 send_ctr_com0_buf[7]=0x05;
650 1 p=conver(eid);//conver eid
651 1 for ( i = 0 ; i < p[0] ; i++ ) send_ctr_com0_buf[8+i]=p[i+1];
652 1 addr=8+p[0];
653 1 chk=p[(p[0]+1)];
654 1 chk=chk<<8;
655 1 chk=chk+p[(p[0]+2)];
656 1 send_ctr_com0_buf[addr]=0x06;
657 1 chk=chk+6;
658 1 addr++;
659 1 p=conver(chk);//conver chk
660 1 for( i = 0 ; i < p[0] ; i++ )
661 1 {
662 2 send_ctr_com0_buf[addr]=p[i+1];
663 2 addr++;
664 2 }
665 1 send_ctr_com0_buf[addr]=0x55;
666 1 addr++;
667 1 send_ctr_com0_buf[addr]=0x7e;
668 1 addr++;
669 1 send_data0=0;
670 1 send_ctr_com0_len=addr;
671 1 send_com0_cnt=0;
672 1 send_com0_finish=0;
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 12
673 1 TI=1;
674 1 ack=0;
675 1 settimer(9);
676 1 while ( !ack )
677 1 {
678 2 ;
679 2 }
680 1 killtimer(9);
681 1 ack=0;
682 1 }
683 ///////////////////////////////
684 //
685 //NAME: sendack
686 //DESCRIPTION: send ack data to server
687 //CALL:
688 //INPUT:
689 //OUTPUT:
690 //
691 ///////////////////////////////
692 void sendack(void)
693 {
694 1 unsigned char *p;
695 1 unsigned char addr,i;
696 1 unsigned int chk;
697 1 send_ctr_com0_buf[0]=0x7e;
698 1 send_ctr_com0_buf[1]=0x35;
699 1 send_ctr_com0_buf[2]=0x00;
700 1 send_ctr_com0_buf[3]=0x11;
701 1 send_ctr_com0_buf[4]=0x55;
702 1 send_ctr_com0_buf[5]=0x00;
703 1 send_ctr_com0_buf[6]=0x00;
704 1 send_ctr_com0_buf[7]=0x05;
705 1 p=conver(eid);//conver eid
706 1 for ( i = 0 ; i < p[0] ; i++ ) send_ctr_com0_buf[8+i]=p[i+1];
707 1 addr=8+p[0];
708 1 chk=p[(p[0]+1)];
709 1 chk=chk<<8;
710 1 chk=chk+p[(p[0]+2)];
711 1 send_ctr_com0_buf[addr]=0x04;
712 1 chk=chk+4;
713 1 addr++;
714 1 p=conver(chk);//conver chk
715 1 for( i = 0 ; i < p[0] ; i++ )
716 1 {
717 2 send_ctr_com0_buf[addr]=p[i+1];
718 2 addr++;
719 2 }
720 1 send_ctr_com0_buf[addr]=0x55;
721 1 addr++;
722 1 send_ctr_com0_buf[addr]=0x7e;
723 1 addr++;
724 1 send_data0=0;
725 1 send_ctr_com0_len=addr;
726 1 send_com0_cnt=0;
727 1 send_com0_finish=0;
728 1 TI=1;
729 1 ack=0;
730 1 settimer(9);
731 1 while ( !ack )
732 1 {
733 2 ;
734 2 }
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 13
735 1 killtimer(9);
736 1 ack=0;
737 1 }
738 ///////////////////////////////
739 //
740 //NAME: sendchk
741 //DESCRIPTION: send link test data
742 //CALL:
743 //INPUT:
744 //OUTPUT:
745 //
746 ///////////////////////////////
747 void sendchk(void)
748 {
749 1 unsigned char *p;
750 1 unsigned char addr,i;
751 1 unsigned int chk;
752 1 send_ctr_com0_buf[0]=0x7e;
753 1 send_ctr_com0_buf[1]=0x35;
754 1 send_ctr_com0_buf[2]=0x00;
755 1 send_ctr_com0_buf[3]=0x11;
756 1 send_ctr_com0_buf[4]=0x55;
757 1 send_ctr_com0_buf[5]=0x00;
758 1 send_ctr_com0_buf[6]=0x00;
759 1 send_ctr_com0_buf[7]=0x05;
760 1 p=conver(eid);//conver eid
761 1 for ( i = 0 ; i < p[0] ; i++ ) send_ctr_com0_buf[8+i]=p[i+1];
762 1 addr=8+p[0];
763 1 chk=p[(p[0]+1)];
764 1 chk=chk<<8;
765 1 chk=chk+p[(p[0]+2)];
766 1 send_ctr_com0_buf[addr]=0x01;
767 1 chk++;
768 1 addr++;
769 1 p=conver(chk);//conver chk
770 1 for( i = 0 ; i < p[0] ; i++ )
771 1 {
772 2 send_ctr_com0_buf[addr]=p[i+1];
773 2 addr++;
774 2 }
775 1 send_ctr_com0_buf[addr]=0x55;
776 1 addr++;
777 1 send_ctr_com0_buf[addr]=0x7e;
778 1 addr++;
779 1 send_data0=0;
780 1 send_ctr_com0_len=addr;
781 1 send_com0_cnt=0;
782 1 send_com0_finish=0;
783 1 TI=1;
784 1 ack=0;
785 1 settimer(9);
786 1 while ( !ack )
787 1 {
788 2 ;
789 2 }
790 1 killtimer(9);
791 1 ack=0;
792 1 }
793 ///////////////////////////////
794 //
795 //NAME: resetconnect
796 //DESCRIPTION: close socket and re-set socket set
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 14
797 //CALL:
798 //INPUT:
799 //OUTPUT:
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