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8<title>HIO2 Demo multi.exe/multi.elf</title>
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12
13<h1>multi.exe/multi.elf</h1>
14
15<h2>Overview</h2>
16<P> This demo performs communications between multiple Revolution console USB (COM) ports and a stand-alone PC. The USB (COM) ports are used for bidirectional communications.
17</P>
18
19<blockquote>
20<p>The NNGC sends data to the PC</p>
21  <blockquote>
22<p>	Sends NNGC calendar data.</p>
23  </blockquote>
24<p>The PC sends data to the NNGC</p>
25  <blockquote>
26<p>Sends PC calendar data when the SEND button is clicked on the PC side.</p>
27  </blockquote>
28</blockquote>
29<p><strong>Note:</strong> multi uses Hio2If.</p>
30
31<h2>File Structure</h2>
32<p>
33<table>
34<tr>
35<td>Revolution</td>
36<td>:</td>
37<td>src/multi-main.c, include/multi.h, HioIf/*</td>
38</tr>
39<tr>
40<td>PC</td>
41<td>:</td>
42<td>vc++/multi/*, vc++/HioIf/*</td>
43</tr>
44</table>
45</p>
46<h2>Using the Demo</h2>
47<p>
48<table>
49<tr>
50<td>Revolution</td>
51<td><br></td>
52<td><br></td>
53</tr>
54<tr>
55<td align="right">-</td>
56<td>A Button</td>
57<td>(Re)connecting to the PC</td>
58</tr>
59<tr>
60<td align="right">-</td>
61<td>B Button</td>
62<td>Disconnecting from the PC</td>
63</tr>
64<tr>
65<td align="right">-</td>
66<td>X Button</td>
67<td>Change the data transmission method (synchronous/asynchronous)</td>
68</tr>
69<tr>
70<td align="right">-</td>
71<td>Y button</td>
72<td>Sends calendar data</td>
73</tr>
74<tr>
75<td>PC</td>
76<td><br></td>
77<td><br></td>
78</tr>
79<tr>
80<td align="right">-</td>
81<td>SEND button</td>
82<td>Sends calendar data to the NNGC</td>
83</tr>
84<tr>
85<td align="right">-</td>
86<td>CONNECT button</td>
87<td>(Re)connect to the NNGC</td>
88</tr>
89<tr>
90<td align="right">-</td>
91<td>DISCONNECT button</td>
92<td>Disconnect from the NNGC</td>
93</tr>
94<tr>
95<td align="right">-</td>
96<td>SYNC/ASYNC radio buttons</td>
97<td>Change the data transmission method (synchronous/asynchronous)</td>
98</tr>
99</table>
100</p>
101<H2>NB</H2>
102<ul>
103<li>After disconnecting from an NNGC or PC, you must make connection specifications from the NNGC/PC in order to communicate again.
104<li>A connection specification from NNGC is required when quitting the PC side during communications and then restarting and carrying out communications again.
105</ul>
106<H2>See Also</H2>
107<P><CODE><A href="../list.html">HIO2 API</A></CODE></P>
108<H2>Revision History</H2>
109<P>2007/08/02 Corrected errors.<br>2006/03/01 Initial version.</P>
110<hr>
111<P>CONFIDENTIAL</p>
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