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<h1>SDLRadioControlData Class Reference</h1>

<h3>Section Contents</h3>

<ul>
  <li><a href="#section--initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:">-initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:</a></li>
  <li><a href="#section--initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:hdRadioEnable:">-initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:hdRadioEnable:</a></li>
  <li><a href="#section--initFMWithFrequencyInteger:frequencyFraction:hdChannel:">-initFMWithFrequencyInteger:frequencyFraction:hdChannel:</a></li>
  <li><a href="#section--initAMWithFrequencyInteger:hdChannel:">-initAMWithFrequencyInteger:hdChannel:</a></li>
  <li><a href="#section--initXMWithFrequencyInteger:">-initXMWithFrequencyInteger:</a></li>
  <li><a href="#section-frequencyInteger">frequencyInteger</a></li>
  <li><a href="#section-frequencyFraction">frequencyFraction</a></li>
  <li><a href="#section-band">band</a></li>
  <li><a href="#section-rdsData">rdsData</a></li>
  <li><a href="#section-availableHDs">availableHDs</a></li>
  <li><a href="#section-availableHDChannels">availableHDChannels</a></li>
  <li><a href="#section-hdChannel">hdChannel</a></li>
  <li><a href="#section-signalStrength">signalStrength</a></li>
  <li><a href="#section-signalChangeThreshold">signalChangeThreshold</a></li>
  <li><a href="#section-radioEnable">radioEnable</a></li>
  <li><a href="#section-state">state</a></li>
  <li><a href="#section-hdRadioEnable">hdRadioEnable</a></li>
  <li><a href="#section-sisData">sisData</a></li>
</ul>

<h3>Overview</h3>

<p>Include information (both read-only and changeable data) about a remote control radio module.</p>


<section class="section task-group-section">
  <h3 id="section--initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:">
      -initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:
  </h3>
  
  <p>Constructs a newly allocated SDLRadioControlCapabilities object with given parameters.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span>
    <span class="nf">initWithFrequencyInteger</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyInteger</span>
           <span class="nf">frequencyFraction</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyFraction</span>
                        <span class="nf">band</span><span class="p">:(</span><span class="n">nullable</span> <span class="n"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span><span class="p">)</span><span class="nv">band</span>
                   <span class="nf">hdChannel</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">hdChannel</span>
                 <span class="nf">radioEnable</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">radioEnable</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">frequencyFraction</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">band</span><span class="p">:</span> <span class="kt"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span><span class="p">?,</span> <span class="nv">hdChannel</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">radioEnable</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="p">)?)</span></code></pre>

  
  
  <h4>Parameters</h4>
  <dl>
      <dt>frequencyInteger</dt>
      <dd><p>integer part of the frequency</p></dd>
      <dt>frequencyFraction</dt>
      <dd><p>fractional part of the frequency</p></dd>
      <dt>band</dt>
      <dd><p>Radio band value</p></dd>
      <dt>hdChannel</dt>
      <dd><p>Current HD sub-channel</p></dd>
      <dt>radioEnable</dt>
      <dd><p>whether or not radio is enabled</p></dd>
  </dl>
  <div>
    <h4>Return Value</h4>
    <p>An instance of the SDLRadioControlData class</p>
  </div>
  
  <h3 id="section--initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:hdRadioEnable:">
      -initWithFrequencyInteger:frequencyFraction:band:hdChannel:radioEnable:hdRadioEnable:
  </h3>
  
  <p>Constructs a newly allocated SDLRadioControlCapabilities object with given parameters.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span>
    <span class="nf">initWithFrequencyInteger</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyInteger</span>
           <span class="nf">frequencyFraction</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyFraction</span>
                        <span class="nf">band</span><span class="p">:(</span><span class="n">nullable</span> <span class="n"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span><span class="p">)</span><span class="nv">band</span>
                   <span class="nf">hdChannel</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">hdChannel</span>
                 <span class="nf">radioEnable</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">radioEnable</span>
               <span class="nf">hdRadioEnable</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">hdRadioEnable</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">frequencyFraction</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">band</span><span class="p">:</span> <span class="kt"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span><span class="p">?,</span> <span class="nv">hdChannel</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">radioEnable</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="p">)?,</span> <span class="nv">hdRadioEnable</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="p">)?)</span></code></pre>

  
  
  <h4>Parameters</h4>
  <dl>
      <dt>frequencyInteger</dt>
      <dd><p>integer part of the frequency</p></dd>
      <dt>frequencyFraction</dt>
      <dd><p>fractional part of the frequency</p></dd>
      <dt>band</dt>
      <dd><p>Radio band value</p></dd>
      <dt>hdChannel</dt>
      <dd><p>Current HD sub-channel</p></dd>
      <dt>radioEnable</dt>
      <dd><p>whether or not radio is enabled</p></dd>
      <dt>hdRadioEnable</dt>
      <dd><p>whether or not hdradio is enabled</p></dd>
  </dl>
  <div>
    <h4>Return Value</h4>
    <p>An instance of the SDLRadioControlData class</p>
  </div>
  
  <h3 id="section--initFMWithFrequencyInteger:frequencyFraction:hdChannel:">
      -initFMWithFrequencyInteger:frequencyFraction:hdChannel:
  </h3>
  
  <p>Constructs a newly allocated SDLRadioControlCapabilities object with given parameters.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span>
    <span class="nf">initFMWithFrequencyInteger</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyInteger</span>
             <span class="nf">frequencyFraction</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyFraction</span>
                     <span class="nf">hdChannel</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">hdChannel</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="n">fmWithFrequencyInteger</span> <span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">frequencyFraction</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">hdChannel</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?)</span></code></pre>

  
  
  <h4>Parameters</h4>
  <dl>
      <dt>frequencyInteger</dt>
      <dd><p>Must be between 0 and 1710</p></dd>
      <dt>frequencyFraction</dt>
      <dd><p>Must be between 0 and 9</p></dd>
      <dt>hdChannel</dt>
      <dd><p>Must be between 0 and 7</p></dd>
  </dl>
  <div>
    <h4>Return Value</h4>
    <p>An instance of the SDLRadioControlData class</p>
  </div>
  
  <h3 id="section--initAMWithFrequencyInteger:hdChannel:">
      -initAMWithFrequencyInteger:hdChannel:
  </h3>
  
  <p>Constructs a newly allocated SDLRadioControlCapabilities object with given parameters.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span>
    <span class="nf">initAMWithFrequencyInteger</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyInteger</span>
                     <span class="nf">hdChannel</span><span class="p">:(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">hdChannel</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="n">amWithFrequencyInteger</span> <span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?,</span> <span class="nv">hdChannel</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?)</span></code></pre>

  
  
  <h4>Parameters</h4>
  <dl>
      <dt>frequencyInteger</dt>
      <dd><p>Must be between 0 and 1710</p></dd>
      <dt>hdChannel</dt>
      <dd><p>Must be between 0 and 7</p></dd>
  </dl>
  <div>
    <h4>Return Value</h4>
    <p>An instance of the SDLRadioControlData class</p>
  </div>
  
  <h3 id="section--initXMWithFrequencyInteger:">
      -initXMWithFrequencyInteger:
  </h3>
  
  <p>Constructs a newly allocated SDLRadioControlCapabilities object with given parameters.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span><span class="nf">initXMWithFrequencyInteger</span><span class="p">:</span>
    <span class="p">(</span><span class="n">nullable</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="p">)</span><span class="nv">frequencyInteger</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="n">xmWithFrequencyInteger</span> <span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?)</span></code></pre>

  
  
  <h4>Parameters</h4>
  <dl>
      <dt>frequencyInteger</dt>
      <dd><p>Must be between 1 and 1710</p></dd>
  </dl>
  <div>
    <h4>Return Value</h4>
    <p>An instance of the SDLRadioControlData class</p>
  </div>
  
  <h3 id="section-frequencyInteger">
      frequencyInteger
  </h3>
  
  <p>The integer part of the frequency ie for 101.7 this value should be 101</p>

<p>Integer</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">frequencyInteger</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">frequencyInteger</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-frequencyFraction">
      frequencyFraction
  </h3>
  
  <p>The fractional part of the frequency for 101.7 is 7</p>

<p>Integer</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">frequencyFraction</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">frequencyFraction</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-band">
      band
  </h3>
  
  <p>Radio band value</p>

<p>SDLRadioBand</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span> <span class="n">band</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">band</span><span class="p">:</span> <span class="kt"><a href="../Type%20Definitions.html#/c:SDLRadioBand.h@T@SDLRadioBand">SDLRadioBand</a></span><span class="p">?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-rdsData">
      rdsData
  </h3>
  
  <p>Read only parameter. See RDSData data type for details.</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>SDLRDSData</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n"><a href="../Classes/SDLRDSData.html">SDLRDSData</a></span> <span class="o">*</span><span class="n">rdsData</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">rdsData</span><span class="p">:</span> <span class="kt"><a href="../Classes/SDLRDSData.html">SDLRDSData</a></span><span class="p">?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-availableHDs">
      availableHDs
  </h3>
  
  <p>number of HD sub-channels if available</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>Integer value Min Value - 1 Max Value -7</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">availableHDs</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">availableHDs</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-availableHDChannels">
      availableHDChannels
  </h3>
  
  <p>the list of available hd sub-channel indexes, empty list means no Hd channel is available, read-only</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>Integer value Min Value - 0 Max Value -7</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">availableHDChannels</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">availableHDChannels</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-hdChannel">
      hdChannel
  </h3>
  
  <p>Current HD sub-channel if available</p>

<p>Integer value Min Value - 0 Max Value -7</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">hdChannel</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">hdChannel</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-signalStrength">
      signalStrength
  </h3>
  
  <p>Signal Strength Value</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>Integer value Min Value - 0 Max Value - 100</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">signalStrength</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">signalStrength</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-signalChangeThreshold">
      signalChangeThreshold
  </h3>
  
  <p>If the signal strength falls below the set value for this parameter, the radio will tune to an alternative frequency</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>Integer value Min Value - 0 Max Value - 100</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">signalChangeThreshold</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">signalChangeThreshold</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLInt">SDLInt</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-radioEnable">
      radioEnable
  </h3>
  
  <p>True if the radio is on, false is the radio is off. When the radio is disabled, no data other than radioEnable is included in a GetInteriorVehicleData response</p>

<p>Boolean value</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">radioEnable</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">radioEnable</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-state">
      state
  </h3>
  
  <p>Read only parameter. See RadioState data type for details.</p>
<div class="aside aside-warning">
    <p class="aside-title">Warning</p>
    This property is readonly and cannot be set on the module.

</div>

<p>SDLRadioState</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n"><a href="../Type%20Definitions.html#/c:SDLRadioState.h@T@SDLRadioState">SDLRadioState</a></span> <span class="n">state</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">state</span><span class="p">:</span> <span class="kt"><a href="../Type%20Definitions.html#/c:SDLRadioState.h@T@SDLRadioState">SDLRadioState</a></span><span class="p">?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-hdRadioEnable">
      hdRadioEnable
  </h3>
  
  <p>True if the hd radio is on, false is the radio is off</p>

<p>Boolean value</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n">NSNumber</span><span class="o">&lt;</span><span class="n"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="o">&gt;</span> <span class="o">*</span><span class="n">hdRadioEnable</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">hdRadioEnable</span><span class="p">:</span> <span class="p">(</span><span class="kt">NSNumber</span> <span class="o">&amp;</span> <span class="kt"><a href="../Protocols.html#/c:objc(pl)SDLBool">SDLBool</a></span><span class="p">)?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
  <h3 id="section-sisData">
      sisData
  </h3>
  
  <p>Read Read-only Station Information Service (SIS) data provides basic information
 about the station such as call sign,
 as well as information not displayable to the consumer such as the station identification number</p>

<p>Optional, SDLSISData</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">strong</span><span class="p">,</span> <span class="n">nullable</span><span class="p">)</span> <span class="n"><a href="../Classes/SDLSISData.html">SDLSISData</a></span> <span class="o">*</span><span class="n">sisData</span><span class="p">;</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">var</span> <span class="nv">sisData</span><span class="p">:</span> <span class="kt"><a href="../Classes/SDLSISData.html">SDLSISData</a></span><span class="p">?</span> <span class="p">{</span> <span class="k">get</span> <span class="k">set</span> <span class="p">}</span></code></pre>

  
  
  
</section>