<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>I am doing project on rfreader, door locking system</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/39843/i-am-doing-project-on-rfreader-door-locking-system</link><description> 
RFreader reads the input fron the ID-card and sends it to
microcontroller. mcu compares the same no with the available no&amp;#39;s. If
no. is matched then generates output pin high. Plz help in me in
implementing the code in c.Total there are 250 different</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/116947?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 04:33:41 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:2d015aba-4618-4ea2-a614-b27012d0ba56</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void baud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        baud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
        case 0067892341 : open_door();
                      break;
        case 0045780034 : open_door();
                       break;

                 default: dont_open();
    }

    proper_delay();
  }
}
&lt;b&gt;errors&lt;/b&gt;
rx_data:undefined identifier
illigal octal digit
&lt;/pre&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/131063?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 02:27:52 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:0f2360a1-bba8-4102-a2b5-17943403d114</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void baud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        baud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
        case 0067892341 : open_door();
                      break;
        case 0045780034 : open_door();
                       break;

                 default: dont_open();
    }

    proper_delay();
  }
}
&lt;b&gt;errors&lt;/b&gt;
rx_data:undefined identifier
illigal octal digit
&lt;/pre&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/146900?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 02:21:06 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:541c1d34-10b1-410c-b5ef-8269990629c6</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void baud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        boud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
        case 0067892341 : open_door();
                      break;
        case 0045780034 : open_door();
                       break;

                 default: dont_open();
    }

    proper_delay();
  }
}


&lt;/pre&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/146899?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 02:14:26 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e8d14fd8-f87f-40dd-b6bc-c880621c681d</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        boud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
//      case &amp;#39;1&amp;#39;: open_door();
          case 0067892341 : open_door();
        break;
//      case &amp;#39;9&amp;#39;: open_door();
       case 0045780034 : open_door();
        break;

      default: dont_open();
    }

    proper_delay();
  }
}
&lt;/pre&gt;

&lt;p&gt;
&lt;b&gt;errors&lt;/b&gt;&lt;/p&gt;

&lt;pre&gt;
&amp;#39;rx_data&amp;#39;:undefined identifier
 illigal octal digit
&lt;/pre&gt;

&lt;p&gt;
please tell me how to overcum these errors&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/143225?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 02:11:10 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:1e69e932-68a6-4158-9320-c909edffb6a0</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        boud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
//      case &amp;#39;1&amp;#39;: open_door();
          case 0067892341 : open_door();
        break;
//      case &amp;#39;9&amp;#39;: open_door();
       case 0045780034 : open_door();
        break;

      default: dont_open();
    }

    proper_delay();
  }
}
&lt;/pre&gt;

&lt;p&gt;
&lt;b&gt;errors&lt;/b&gt;&lt;/p&gt;

&lt;pre&gt;
&amp;#39;rx_data&amp;#39;:undefined identifier
 illigal octal digit
&lt;/pre&gt;

&lt;p&gt;
please tell me how to overcum these errors&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/146898?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 01:13:46 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f5f2ac9e-685b-4682-ad69-efa295365961</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        boud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
//      case &amp;#39;1&amp;#39;: open_door();
          case 0067892341 : open_door();
        break;
//      case &amp;#39;9&amp;#39;: open_door();
       case 0045780034 : open_door();
        break;

      default: dont_open();
    }

    proper_delay();
  }
}
&lt;/pre&gt;

&lt;p&gt;
&lt;b&gt;errors&lt;/b&gt;&lt;/p&gt;

&lt;pre&gt;
&amp;#39;rx_data&amp;#39;:undefined identifier
 illigal octal digit
&lt;/pre&gt;

&lt;p&gt;
please tell me how to overcum these errors&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/146901?ContentTypeID=1</link><pubDate>Fri, 17 Aug 2012 01:11:02 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f836e16f-807d-472a-a6d4-5b952890c5be</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;pre&gt;
#include&amp;lt;reg51.h&amp;gt;
void boud_rate()
{
        SCON = 0x50;
        TMOD = 0x20;                /* timer 1, mode 2, 8-bit reload */
        TH1  = 0xFD;                /* reload value for 2400 baud */
        TR1  = 1;
        TI   = 1;
}
char serial_receive()
{
    char chr;        /* variable to hold the new character */
        while (RI != 1) {;}
        chr = SBUF;
        RI = 0;
        return(chr);
}

void main(void)
{

        boud_rate();
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
//      case &amp;#39;1&amp;#39;: open_door();
          case 0067892341 : open_door();
        break;
//      case &amp;#39;9&amp;#39;: open_door();
       case 0045780034 : open_door();
        break;

      default: dont_open();
    }

    proper_delay();
  }
}
&lt;/pre&gt;

&lt;p&gt;
&lt;b&gt;errors&lt;/b&gt;&lt;/p&gt;

&lt;pre&gt;
&amp;#39;rx_data&amp;#39;:undefined identifier
 illigal octal digit
&lt;/pre&gt;

&lt;p&gt;
please tell me how to overcum these errors&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/146902?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 19:39:13 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:5c61ffa7-3fca-43e6-aff3-730765faf110</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
will you plz tell me how rfreader reads? whether it reads the no
as string, as constant or, as char... when tested I am getting
&amp;#36;9481300500 as output on the hyperterminal.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/145371?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 18:46:31 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:8dbbe4b2-657e-4b0a-9ec5-d3aee61e7162</guid><dc:creator>John Linq</dc:creator><description>&lt;p&gt;&lt;pre&gt;
unsigned char a[10];
a[10]=serial_receive();
&lt;/pre&gt;

&lt;p&gt;
The above is incorrect either.&lt;/p&gt;

&lt;p&gt;
Maybe start from:&lt;/p&gt;

&lt;pre&gt;
void main(void)
{
  unsigned char rx_data;

  for(;;)
  {
    rx_data = serial_receive();

    switch(rx_data)
    {
      case &amp;#39;1&amp;#39;: open_door();
   // case  1 : open_door();
        break;
      case &amp;#39;9&amp;#39;: open_door();
   // case  9 : open_door();
        break;
       .
       .
       .
       .
       .
      default: dont_open();
    }

    proper_delay();
  }
}
&lt;/pre&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/145372?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 18:00:25 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f7624f7c-90b8-49ca-a156-a3a29995ffec</guid><dc:creator>John Linq</dc:creator><description>&lt;p&gt;&lt;p&gt;
=&amp;gt; give me some topics that I need to study related to this
project...&lt;/p&gt;

&lt;p&gt;
&lt;a href="http://www.exforsys.com/tutorials/c-language/c-arrays.html"&gt;www.exforsys.com/.../c-arrays.html&lt;/a&gt;&lt;br /&gt;


&lt;a href="http://www.exforsys.com/tutorials/c-language/handling-of-character-strings-in-c.html"&gt;www.exforsys.com/.../handling-of-character-strings-in-c.html&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
and&lt;/p&gt;

&lt;p&gt;
&amp;#39;1&amp;#39; is not equal to 1&lt;/p&gt;

&lt;p&gt;
&amp;quot;1&amp;quot; is not equal to &amp;#39;1&amp;#39;&lt;/p&gt;

&lt;p&gt;
11 is not equal to 0x11&lt;/p&gt;

&lt;pre&gt;
 case 9481300500: open_door();
                  break;
 case 9980428098: open_door();
                  break;
&lt;/pre&gt;

&lt;p&gt;
&lt;br /&gt;
and you also need to well define the data type of 9481300500,
9980428098.&lt;/p&gt;

&lt;p&gt;

&lt;a href="http://www.exforsys.com/tutorials/c-language/c-programming-language-data-types.html"&gt;www.exforsys.com/.../c-programming-language-data-types.html&lt;/a&gt;&lt;br /&gt;


&lt;a href="http://www.exforsys.com/tutorials/c-language/c-programming-data-types-part-2.html"&gt;www.exforsys.com/.../c-programming-data-types-part-2.html&lt;/a&gt;&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/143233?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 11:40:04 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:b364a16e-82a7-4a95-983c-5ce822ad3031</guid><dc:creator>Rolf Meezer</dc:creator><description>&lt;p&gt;&lt;p&gt;
That is just so rediculous.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/143223?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 11:35:40 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:b4068f19-8fc5-49d5-a494-3b7c8b96b905</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
I don&amp;#39;t know. I think the output of rs232 is group of characters
not exactly string...&lt;br /&gt;
give me some topics that I need to study related to this
project...&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/140338?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 05:20:14 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:b7f7720b-f61a-4c85-a0b9-d14fe1360464</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
I want &lt;b&gt;you&lt;/b&gt; to &lt;i&gt;&lt;b&gt;think&lt;/b&gt;&lt;/i&gt;!&lt;/p&gt;

&lt;p&gt;
You should know what the definition of a &amp;quot;string&amp;quot; is in the &amp;#39;C&amp;#39;
programming language; if not, get back to that textbook...&lt;/p&gt;

&lt;p&gt;
Is the &amp;quot;number&amp;quot; that you receive actually suitable for use as a
&amp;#39;C&amp;#39; string?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/131062?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 04:46:44 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:52f9b193-6ec9-4019-aeda-fd5f16a54adc</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
do you want me to take a as a string i.e a=&amp;quot;9481300500&amp;quot; and
compare this with the other string of nos?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/127688?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 04:22:30 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:d2864d98-154e-4b41-bc44-03545af65dce</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;pre&gt;
unsigned char a[10];
&lt;/pre&gt;

&lt;p&gt;
So &amp;#39;a&amp;#39; is an &lt;b&gt;array&lt;/b&gt;&lt;/p&gt;

&lt;pre&gt;
switch(a)
&lt;/pre&gt;

&lt;p&gt;
&lt;br /&gt;
Do you think that the &amp;#39;C&amp;#39; &lt;b&gt;switch&lt;/b&gt; statement work that way with
&lt;i&gt;&lt;b&gt;arrays&lt;/b&gt;&lt;/i&gt;?&lt;/p&gt;

&lt;p&gt;
What does your &amp;#39;C&amp;#39; Textbook say...?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/127687?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 04:18:33 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:6dfeae09-e618-491d-8338-6b91fd4f6bcb</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
I have already given you a clue (aka &amp;quot;hint&amp;quot;)&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/116948?ContentTypeID=1</link><pubDate>Thu, 16 Aug 2012 04:01:36 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c3d76705-7969-4248-a889-d756a521c3b4</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
ya I am sure, there is no order or series. please give me some
clue.. there are a total of 200 no... rfreader reads the no and sends
it yo mcu through rs232. how to compare the received no with other
200 nos?&lt;/p&gt;

&lt;pre&gt;
main()
{
unsigned char a[10];
a[10]=serial_receive();
switch(a)
{
 case 9481300500: open_door();
                  break;
 case 9980428098: open_door();
                  break;
  .
  .
  .
  .
  .
 default:don&amp;#39;t_open();
}
&lt;/pre&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/106274?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 22:31:46 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:81ff1db4-a246-4d08-91f9-33a37217a7f6</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
It&amp;#39;s &lt;b&gt;your&lt;/b&gt; project, so the &amp;quot;numbers&amp;quot; can be stored in
whatever order &lt;b&gt;you&lt;/b&gt; choose - surely?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/106275?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 22:29:50 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:7304edec-e6d9-4bc2-b19a-55b61958ea6d</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
So get out your &amp;#39;C&amp;#39; textbook, and look at what facilities the
language provides for doing such things.&lt;/p&gt;

&lt;p&gt;
&lt;b&gt;Hint:&lt;/b&gt; don&amp;#39;t (just) think of it as a &amp;quot;number&amp;quot;; try thinking
of it as a just a sequence of bytes in memory...&lt;/p&gt;

&lt;p&gt;
&lt;i&gt;&amp;quot;giving some error&amp;quot;&lt;/i&gt;&lt;/p&gt;

&lt;p&gt;
What error, exactly, does &amp;quot;it&amp;quot; give?&lt;/p&gt;

&lt;p&gt;
What effort did you put into fixing the error?&lt;/p&gt;

&lt;p&gt;
Nobody can help you to fix the error when you don&amp;#39;t say what the
error is!&lt;/p&gt;

&lt;p&gt;
&lt;b&gt;Debugging&lt;/b&gt; is an essential part of &lt;i&gt;&lt;b&gt;any&lt;/b&gt;&lt;/i&gt;
development project - you&amp;#39;re not going to get far if you just give up
as soon as you get &amp;quot;some error&amp;quot;!&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/80466?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 21:44:35 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:6e9f3db8-aa10-407f-8526-8225d9add88a</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
the numbers are not in series or sorted, they are random
numbers.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/80467?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 19:22:00 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:2da2a0ae-19b2-490f-85c0-443c4ad52a3b</guid><dc:creator>pradeep kumar</dc:creator><description>&lt;p&gt;&lt;p&gt;
I am able to read the no. through serial port, don&amp;#39;t know how to
compare that no with the other no which are saved. the no is of 10
digit for example 9481300500. I thought of using switch in the
program but its not working giving some error. do I need to generate
a look up table?, how to generate?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/67658?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 12:06:56 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c9086533-b021-456a-8a15-cdbff182b7ab</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
If &lt;b&gt;you&lt;/b&gt; are doing the project, how far have you got?&lt;/p&gt;

&lt;p&gt;
Where, exactly, are you stuck?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/61032?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 08:47:31 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f8ee3fe4-5687-4af0-bf02-15480fbb2de2</guid><dc:creator>&amp;#178;erik malund</dc:creator><description>&lt;p&gt;&lt;p&gt;
&lt;i&gt;help in me in implementing the code&lt;/i&gt;&lt;br /&gt;
show the code you need help implementing&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: I am doing project on rfreader, door locking system</title><link>https://community.arm.com/thread/67657?ContentTypeID=1</link><pubDate>Wed, 15 Aug 2012 07:16:18 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:4da64c61-cf75-4066-818d-c9d528a1f95c</guid><dc:creator>ImPer Westermark</dc:creator><description>&lt;p&gt;&lt;p&gt;
Wouldn&amp;#39;t your teacher be disappointed if we did your work for
you?&lt;/p&gt;

&lt;p&gt;
So - exactly what issues are you having?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>