blob: 3ec9d8590f592d001960e3149d05100c37029e32 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title></title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="index.html" title="ModemManager Reference Manual">
<link rel="up" href="ref-migrating.html" title="Part IV. Migrating from ModemManager 0.6 to ModemManager 1.0">
<link rel="prev" href="ref-migrating.html" title="Part IV. Migrating from ModemManager 0.6 to ModemManager 1.0">
<link rel="next" href="ch12s02.html" title="PIN unlocking">
<meta name="generator" content="GTK-Doc V1.18.1 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle">
<td><a accesskey="p" href="ref-migrating.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="ref-migrating.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<th width="100%" align="center">ModemManager Reference Manual</th>
<td><a accesskey="n" href="ch12s02.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr></table>
<div class="chapter">
<div class="titlepage"></div>
<div class="toc"><dl class="toc">
<dt><span class="section"><a href="ch12.html#idm211850989168">Listing available modems</a></span></dt>
<dt><span class="section"><a href="ch12s02.html">PIN unlocking</a></span></dt>
<dt><span class="section"><a href="ch12s03.html">Connection and disconnection</a></span></dt>
<dt><span class="section"><a href="ch12s04.html">Simple connection</a></span></dt>
</dl></div>
<div class="section">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="idm211850989168"></a>Listing available modems</h2></div></div></div>
<p>
The D-Bus name <code class="literal">org.freedesktop.ModemManager1</code>
on the system bus is the new name used by the ModemManager 1.0 daemon, and it
implements several standard DBus interfaces, including the new
<a class="ulink" href="http://dbus.freedesktop.org/doc/dbus-specification.html#standard-interfaces-objectmanager" target="_top">
<code class="literal">org.freedesktop.DBus.ObjectManager</code>
</a>
interface, which allows to list available modem objects and get notifications
where new ones are added or when existing ones are removed. There are therefore
neither a custom method to enumerate devices as in the old 0.6 interface, nor
custom signals to notify about added or removed modems.
</p>
<p>
Modems which are found but are not usable will be flagged with a
<a class="link" href="ModemManager-Flags-and-Enumerations.html#MM-MODEM-STATE-FAILED:CAPS"><code class="constant">MM_MODEM_STATE_FAILED</code></a>
state in the
<a class="link" href="gdbus-org.freedesktop.ModemManager1.Modem.html#gdbus-property-org-freedesktop-ModemManager1-Modem.State" title='The "State" property'>
<code class="literal">State</code>
</a>
property, and a more detailed reason about the failure will be given in the
<a class="link" href="gdbus-org.freedesktop.ModemManager1.Modem.html#gdbus-property-org-freedesktop-ModemManager1-Modem.StateFailedReason" title='The "StateFailedReason" property'>
<code class="literal">StateFailedReason</code>
</a>
property. The most common case of failure is to have the SIM missing in a modem which
requires one for operation.
</p>
</div>
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.18.1</div>
</body>
</html>
|
