commit 0963f093b3395b70b3755c4bda66fde3fdcd4347 Author: John J. McDonough jjmcd@fedoraproject.org Date: Sun Mar 23 20:57:16 2014 -0400
Add soundmodem
en-US/images/packet-soundmodem/soundmodem1.png | Bin 0 -> 10896 bytes en-US/images/packet-soundmodem/soundmodem2.png | Bin 0 -> 9859 bytes en-US/images/packet-soundmodem/soundmodem3.png | Bin 0 -> 29256 bytes en-US/images/packet-soundmodem/soundmodem4.png | Bin 0 -> 8871 bytes en-US/images/packet-soundmodem/soundmodem5.png | Bin 0 -> 20784 bytes en-US/images/packet-soundmodem/soundmodem6.png | Bin 0 -> 18894 bytes en-US/images/packet-soundmodem/soundmodem7.png | Bin 0 -> 23203 bytes en-US/images/packet-soundmodem/soundmodem8.png | Bin 0 -> 2823 bytes en-US/packet-soundmodem.xml | 182 ++++++++++++++++++++++++ en-US/packet.xml | 1 + 10 files changed, 183 insertions(+), 0 deletions(-) --- diff --git a/en-US/images/packet-soundmodem/soundmodem1.png b/en-US/images/packet-soundmodem/soundmodem1.png new file mode 100644 index 0000000..5c28877 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem1.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem2.png b/en-US/images/packet-soundmodem/soundmodem2.png new file mode 100644 index 0000000..e8407a4 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem2.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem3.png b/en-US/images/packet-soundmodem/soundmodem3.png new file mode 100644 index 0000000..02f48bf Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem3.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem4.png b/en-US/images/packet-soundmodem/soundmodem4.png new file mode 100644 index 0000000..1680ec2 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem4.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem5.png b/en-US/images/packet-soundmodem/soundmodem5.png new file mode 100644 index 0000000..8730c10 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem5.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem6.png b/en-US/images/packet-soundmodem/soundmodem6.png new file mode 100644 index 0000000..7634762 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem6.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem7.png b/en-US/images/packet-soundmodem/soundmodem7.png new file mode 100644 index 0000000..46c0d07 Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem7.png differ diff --git a/en-US/images/packet-soundmodem/soundmodem8.png b/en-US/images/packet-soundmodem/soundmodem8.png new file mode 100644 index 0000000..65159ca Binary files /dev/null and b/en-US/images/packet-soundmodem/soundmodem8.png differ diff --git a/en-US/packet-soundmodem.xml b/en-US/packet-soundmodem.xml new file mode 100644 index 0000000..98bc884 --- /dev/null +++ b/en-US/packet-soundmodem.xml @@ -0,0 +1,182 @@ +<?xml version='1.0'?> +<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docarticle/xml/4.5/docarticlex.dtd" [ +]> + +<section id="packet-soundmodem"> + <title>soundmodem</title> + <para> + <application>soundmodem</application> provides an AX.25 interface + through a sound card device, eliminating the need for a TNC. + </para> + <para> + Before it can be used, <application>soundmodem</application> must + be configured by issuing the command: + <command>soundmodemconfig&</command>. This will launch the + configuration dialog. + </para> + <para> + Multiple configurations can be configured, the first step is to + start a new configuration: + <figure float="0"><title>soundmodemconfig</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem1.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + This will open a dialog requesting a name for the configuration: + <figure float="0"><title>Naming the configuration</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem2.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + Enter the appropriate data for your sound card. The lower part + of the dialog is only applicable if <package>hamlib</package> is + to be used. The <guilabel>Channel Access</guilabel> tab + contains a few TNC parameters and generally the defaults should + be used until more experience is gained with the particular + channel: + <figure float="0"><title>Configuration panel</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem3.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + After creating the configuration, it is now necessary to create a + new channel: + <figure float="0"><title>New channel</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem4.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + The channel contains specifics about the modulation as well as + identification. For the modulator, the values shown below are + typical for VHF packet: + <figure float="0"><title>Modulator configuration</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem5.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + The demodulator will typically be set to the same values as the + modulator: + <figure float="0"><title>Demodulator configuration</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem6.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + the <guilabel>Packet I/O</guilabel> contains identification + specific to your station. The <guilabel>Interface Name</guilabel> + must match the name of port in + <filename>/etc/ax25/axports</filename> (<xref linkend="axports2" />) + if the <package>ax25-apps</package>((<xref + linkend="packet-ax25-apps" />) is to work properly. Similarly, + the <guilabel>Callsign</guilabel>, which should contain your + station's SSID must also match the value in + <filename>axports</filename>. The <guilabel>IP Address</guilabel> + should be the address assigned by your local AMPRnet coordinator. + The remaining fields have their typical meaning. + <figure float="0"><title>Packet I/O configuration</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem7.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + </para> + <para> + You must also set up <filename>/etc/ax25/axports</filename> to + create a port for your sound device. (Refer to (<xref + linkend="packet-ax25-tools" />. + <figure float="0" id="axports2"><title>/etc/ax25/axports</title> + <mediaobject> + <imageobject> + <imagedata scale="99" scalefit="1" + fileref="images/packet-soundmodem/soundmodem8.png" + format="PNG"/> + </imageobject> + <textobject> + <para> + soundmodemconfig + </para> + </textobject> + </mediaobject> + </figure> + You may now use the <application>axlisten</application> and + <application>axcall</application> applications described in <xref + linkend="packet-ax25-apps" />. If you have IP resources + available, you may also use ordinary network applications. + <application>soundmodemconfig</application> provides basic routes, + but depending on your local environment, you may wish to add + additional routes. + </para> +</section> diff --git a/en-US/packet.xml b/en-US/packet.xml index 5ea94b5..f105de7 100644 --- a/en-US/packet.xml +++ b/en-US/packet.xml @@ -19,6 +19,7 @@ <xi:include href="packet-node.xml" xmlns:xi="http://www.w3.org/2001/XInclude" /> -->
+ <xi:include href="packet-soundmodem.xml" xmlns:xi="http://www.w3.org/2001/XInclude" /> <xi:include href="packet-xconvers.xml" xmlns:xi="http://www.w3.org/2001/XInclude" /> <!-- Obsolete <xi:include href="packet-xdx.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />