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<title>hex2oct</title>
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<h1>hex2oct</h1>
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<p>This function converts a single <b><font face="Courier New">hexstring</font></b> value to a single <b><font face="Courier New">octetstring</font></b>. The resulting <b><font
  face="Courier New">octetstring</font></b> represents the same value as the <b><font face="Courier New">hexstring</font></b>.
<p>For the purpose of this conversion, a <b><font face="Courier New">hexstring</font></b> should be converted into a <b><font face="Courier New">octetstring</font></b>, where the <b><font
  face="Courier New">octetstring</font></b> contains the same sequence of hex digits as the <b><font face="Courier New">hexstring</font></b> when the length of the <b><font face="Courier New">hexstring</font></b>
modulo 2 is 0. Otherwise, the resulting <b><font face="Courier New">octetstring</font></b> contains 0 as leftmost hex digit followed by the same sequence of hex digits as in the <b><font
  face="Courier New">hexstring</font></b>.
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<p>Related keyword:</p>
<ul>
  <li><b><font face="Courier New" size="4" color="#003258"> <a href="octetstring.html">octetstring</a></font></b></li>
  <li><b><a href="hexstring.html"><font face="Courier New" size="4" color="#003258"> hexstring</font></a></b></li>
</ul>
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    <td width="100%">
    <h3 align="center"><font face="Courier New" color="#003258" size="5"><b>hex2oct</b></font><font face="Courier New" color="#003258" size="5"><b>(</b></font><b>hexstring</b><i> value</i><font
      face="Courier New" color="#003258" size="5"><b>) return octetstring</b></font></h3>
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<ul>
</ul>
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<p>Example 1:</p>
<p><font face="Courier New"> const octetstring c_kaprifol := hex2oct('7AA'H); </font></p>
<p>The constant called c_kaprifol will contain the octet string 07AA. The resulting octet string contains 0 as leftmost hex digit followed by the same sequence of hex digits as in the hexadecimal
string because the number of the hexadecimal digits is odd.
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