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48<title>nn::uds::CTR::ConnectionStatus</title>
49  </head>
50  <body>
51<h1><CODE>nn::uds::CTR::ConnectionStatus</CODE> Structure</h1>
52<h2>Syntax</h2>
53    <div class="section">
54      <pre class="definition">struct ConnectionStatus
55{
56   <a href="../../../../nn/uds/CTR/State.html">State</a> nowState;
57   <a href="../../../../nn/uds/CTR/DisconnectReason.html">DisconnectReason</a> disconnectReason;
58   u16 myNodeId;
59   bit16 updateNodeBitmap;
60   u16 nodeIdList[NODE_MAX];
61   u8 nowEntry;
62   u8 maxEntry;
63   bit16 slotBitmap;
64};
65</pre>
66    </div>
67<h2>Description</h2>
68    <div class="section">
69<p>Structure indicating the UDS connection status.</p><!-- write here --></div>
70    <a name="variable" id="variable">
71<h2>Member Variables</h2>
72      <div class="section">
73        <table class="members">
74          <tr>
75            <td width="100"> </td>
76            <th>
77<span class="argument">nowState</span>
78            </th>
79<td>Current state.</td>
80          </tr>
81          <tr>
82            <td width="100"> </td>
83            <th>
84<span class="argument">disconnectReason</span>
85            </th>
86<td>Reason for disconnection. Always returns <CODE>NETWORK_IS_AVAILABLE</CODE> if connected to a network.</td>
87          </tr>
88          <tr>
89            <td width="100"> </td>
90            <th>
91<span class="argument">myNodeId</span>
92            </th>
93<td>Local host node ID.</td>
94          </tr>
95          <tr>
96            <td width="100"> </td>
97            <th>
98<span class="argument">updateNodeBitmap</span>
99            </th>
100<td>Bitmap representing a list of IDs for nodes that have changed since the last time <CODE>GetConnectionStatus</CODE> was run.</td>
101          </tr>
102          <tr>
103            <td width="100"> </td>
104            <th>
105<span class="argument">nodeIdList</span>
106            </th>
107<td>List of the nodes currently connected to the network.</td>
108          </tr>
109          <tr>
110            <td width="100"> </td>
111            <th>
112<span class="argument">nowEntry</span>
113            </th>
114<td>The number of nodes connected to the network.</td>
115          </tr>
116          <tr>
117            <td width="100"> </td>
118            <th>
119<span class="argument">maxEntry</span>
120            </th>
121<td>The maximum number of nodes that can connect to the network at the same time (this does not change during communication).</td>
122          </tr>
123          <tr>
124            <td width="100"> </td>
125            <th>
126<span class="argument">slotBitmap</span>
127            </th>
128<td>Bitmap indicating which slots store node information. Unlike  <CODE>updateNodeBitmap</CODE>, this does not indicate changes from the previous values.</td>
129          </tr> </table>
130      </div>
131    </a>
132<h2>Revision History</h2>
133    <div class="section">
134      <dl class="history">
135        <dt>2010/09/17</dt>
136<dd>Added the <CODE>nowEntry</CODE>, <CODE>maxEntry</CODE>, and <CODE>slotBitmap</CODE> member variables. (The size of the structure increased by four bytes.)
137        </dd>
138        <dt>2010/06/14</dt>
139<dd>Initial version.<br />
140        </dd>
141      </dl>
142    </div>
143  <hr><p>CONFIDENTIAL</p></body>
144</html>
145