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/web/mujweb/projekty/_vti_cnf/packet.htm
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/web/mujweb/projekty/_vti_cnf/zarovka.htm
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vti_backlinkinfo:VX|projects.htm
/web/mujweb/projekty/darkwalker.htm
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<html>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1250">
<title>darkwalker</title>
<!--mstheme--><link rel="stylesheet" type="text/css" href="../_themes/ice/ice1011-1250.css"><meta name="Microsoft Theme" content="ice 1011, default">
</head>
 
<body>
 
<p>&nbsp;</p>
 
</body>
 
</html>
/web/mujweb/projekty/letadlo.htm
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<html>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1250">
<title>RC chico</title>
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</head>
 
<body>
 
<p><a href="../images/P2160007.JPG">
<img border="2" src="../images/P2160007_small.JPG" xthumbnail-orig-image="../images/P2160007.JPG" width="290" height="218"></a></p>
<p><a href="../images/P2160009.JPG">
<img border="2" src="../images/P2160009_small.JPG" xthumbnail-orig-image="../images/P2160009.JPG" width="256" height="195"></a></p>
<p><a href="../images/P2160008.JPG">
<img border="2" src="../images/P2160008_small.JPG" xthumbnail-orig-image="../images/P2160008.JPG" width="269" height="220"></a></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
 
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/web/mujweb/projekty/packet.htm
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<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<link rel="File-List" href="packet_soubory/filelist.xml">
<title>Instalace Packet Radia&nbsp; pod syst</title>
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<body>
 
<h1 align="center" style="text-align: center"><u>
<span style="font-size: 18.0pt">Instalace Packet Radia&nbsp; pod systémem Debian
Linux s&nbsp;použitím zvukové karty jako modemu</span></u></h1>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Hned na za&#269;átek bych cht&#283;l napsat, že paket se mi poda&#345;ilo
tímto postupem rozchodit pouze u jader kernel-image-2.4.x. Jádra 2.6 z&nbsp;n&#283;jakých
d&#367;vod&#367; nefungují (nepracuje správn&#283; demon soundmodem).</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">P&#345;edpokládám, že už máte nainstalovaný funk&#269;ní systém
Debian a již zvládáte používání&nbsp; balí&#269;kového managera „apt-get“.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Nejprve je pot&#345;eba nainstalovat Linuxové ovlada&#269;e zvukové
karty, to provedeme pomocí programu „modconf“.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># modconf</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Zvukovou kartu je t&#345;eba nainstalovat s&nbsp;ovlada&#269;i OSS.
S&nbsp;ovlada&#269;i ALSA se mi soundmodem rozchodit nepoda&#345;ilo.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">&nbsp;Já používám zvukovou kartu SoundBlaster &nbsp;Creative AWE64,
proto jsem nainstaloval modul „sb“ a program „modconf“ sám p&#345;idal další nezbytné
moduly jako „sound“ a „soundcore“. Správnost instalace zkontrolujeme
vygenerováním n&#283;jakého zvukového výstupu; nap&#345;. pomocí „saytime“.</p>
<p class="MsoNormal" style="text-indent: 35.4pt">&nbsp;</p>
<p class="Kod"># apt-get install saytime</p>
<p class="Kod"># saytime</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Tento program by nám m&#283;l &#345;íct aktuální systémový &#269;as. Pokud
se tak nestane, je n&#283;co špatn&#283;. Potom t&#345;eba m&#367;žeme prohlédnou výpis „lsmod“,
jestli je skute&#269;n&#283; nahrán modul pro naši zvukovou kartu.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># lsmod</p>
<p class="Kod">Module&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Size&nbsp; Used by&nbsp;&nbsp;&nbsp; Not tainted</p>
<p class="Kod">mkiss&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 6568&nbsp;&nbsp; 1</p>
<p class="Kod">ax25&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 35188&nbsp;&nbsp; 0&nbsp; [mkiss]</p>
<p class="Kod">sb&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8052&nbsp;&nbsp; 0</p>
<p class="Kod">sb_lib&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 32846&nbsp;&nbsp; 0&nbsp; [sb]</p>
<p class="Kod">uart401&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 6116&nbsp;&nbsp; 0&nbsp; [sb_lib]</p>
<p class="Kod">sound&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 53384&nbsp;&nbsp; 0&nbsp; [sb_lib uart401]</p>
<p class="Kod">soundcore&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3620&nbsp;&nbsp; 5&nbsp; [sb_lib sound]</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Hlasitost výstupu snadno zm&#283;níme programem aumix. </p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># apt-get install aumix</p>
<p class="Kod"># aumix</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Aumix budeme používat i nadále, až budeme ladit p&#345;íjem. Je
t&#345;eba nastavit na ur&#269;itou hodnotu hlasitost radia a k&nbsp;tomu doladit zisk
mikrofonního vstupu. Zde to chce trochu experimentování, ale nastavení není zase
tak kritické.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Tak te&#271; nám funguje zvuková karta a my m&#367;žeme pokra&#269;ovat
v&nbsp;instalaci softwaru pot&#345;ebného pro fungování packet radia. Funkci modemu bude
obstarávat program „soundmodem“ spole&#269;n&#283; s&nbsp;programem „kissattach“, který
za&#345;izuje komunikaci mezi packetovým terminálem a modemem.</p>
<p class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rovnou si nainstalujeme i užite&#269;né balí&#269;ky
ax25-tools a ax25-apps, které se nám budou hodit pozd&#283;ji.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># apt-get install soundmodem ax25-tools ax25-apps</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Když ale nyní spustíme demona soundmodem, tak dostaneme
chybové hlášení o nenalezení konfigura&#269;ního souboru „soundmodem.conf” </p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># soundmodem</p>
<p class="Kod">sm[14081]: Error parsing config file &quot;/etc/ax25/soundmodem.conf&quot;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Please run soundmodemconfig</p>
<p class="Kod">#</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Konfigura&#269;ní soubor je nejlepší vytvo&#345;it programem
soundmodemconfig, ten ale lze spustit pouze v&nbsp;grafickém režimu. Je n&#283;kolik
možností jak to ud&#283;lat.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal" style="text-indent: -18.0pt; margin-left: 39.0pt">
<span style="font-family: Symbol">·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size: 7.0pt; font-family: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span>Nainstalovat X11 server a „fvwm“. Fvwm je minimalizovaný windows
manager, který má nízké nároky na pam&#283;&#357; a diskový prostor.</p>
<p class="MsoNormal" style="text-indent: -18.0pt; margin-left: 39.0pt">
<span style="font-family: Symbol">·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size: 7.0pt; font-family: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span>Vytvo&#345;it SSH &nbsp;spojení s&nbsp;jiným po&#269;íta&#269;em v&nbsp;síti s&nbsp;již
nainstalovaným X11 serverem a zde pouze nainstalovat balík xbase-clients.</p>
<p class="MsoNormal" style="text-indent: -18.0pt; margin-left: 39.0pt">
<span style="font-family: Symbol">·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size: 7.0pt; font-family: Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span>Nainstalovat na jiný po&#269;íta&#269; v&nbsp;síti se systémem windows emulátor „<a style="color: blue; text-decoration: underline; text-underline: single" href="http://www.cygwin.com/">Cygwin</a>“,&nbsp;
spustit X11 server, a na packetový po&#269;íta&#269; nainstalovat balík xbase-clients. A
oba navzájem spojit pomocí SSH.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Nyní m&#367;žeme spustit program „soundmodemconfig“ v&nbsp;grafické
konzoli:</p>
<p class="MsoNormal">&nbsp;</p>
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<v:f eqn="sum @0 1 0"/>
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<v:f eqn="prod @2 1 2"/>
<v:f eqn="prod @3 21600 pixelWidth"/>
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<v:imagedata src="packet_soubory/image001.jpg" o:title="soundmdmcfgsc1"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image001.jpg" v:shapes="_x0000_s1025"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Otev&#345;e se okno, v&nbsp;kterém je t&#345;eba vytvo&#345;it novou
konfiguraci File/New/Configuration. Dále je pot&#345;eba nastavit zdroj signálu na
zvukovku /dev/dsp. A výstup PTT na sériovou (ttyS) nebo paralelní (parport)
linku.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><!--[if gte vml 1]><v:shape
id="_x0000_s1026" type="#_x0000_t75" style='width:424.5pt;height:273pt'>
<v:imagedata src="packet_soubory/image002.jpg" o:title="soundmdmcfgsc2"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image002.jpg" v:shapes="_x0000_s1026"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Na kart&#283; „Channel Access“ se v&nbsp;podstat&#283; nastavují
vlastnosti vysílání, jako doba klí&#269;ování p&#345;ed vysíláním dat, nebo nejkratší&nbsp;
mrtvá doba pro prázdný kanál. Obvykle tyto hodnoty není t&#345;eba m&#283;nit.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><!--[if gte vml 1]><v:shape
id="_x0000_s1027" type="#_x0000_t75" style='width:424.5pt;height:273pt'>
<v:imagedata src="packet_soubory/image003.jpg" o:title="soundmdmcfgsc4"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image003.jpg" v:shapes="_x0000_s1027"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Dále zvolíme druh modulace a p&#345;enosovou rychlost.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><!--[if gte vml 1]><v:shape
id="_x0000_s1028" type="#_x0000_t75" style='width:424.5pt;height:273pt'>
<v:imagedata src="packet_soubory/image004.jpg" o:title="soundmdmcfgsc5"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image004.jpg" v:shapes="_x0000_s1028"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Provedeme napojení soundmodemu na virtuelní za&#345;ízení
zvukové karty.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><!--[if gte vml 1]><v:shape
id="_x0000_s1029" type="#_x0000_t75" style='width:424.5pt;height:273pt'>
<v:imagedata src="packet_soubory/image005.jpg" o:title="soundmdmcfgsc7"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image005.jpg" v:shapes="_x0000_s1029"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Zde je pot&#345;eba vybrat režim KISS a interface pro p&#345;edávání
packet&#367; vyšším vrstvám nastavit na „/dev/soundmodem0“. </p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Nakonec dostaneme soubor podobný tomuto.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># cat soundmodem.conf</p>
<p class="Kod">&lt;?xml version=&quot;1.0&quot;?&gt;</p>
<p class="Kod">&lt;modem&gt;</p>
<p class="Kod">&nbsp; &lt;configuration name=&quot;packet&quot;&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp; &lt;chaccess txdelay=&quot;150&quot; slottime=&quot;100&quot; ppersist=&quot;40&quot;
fulldup=&quot;0&quot; txtail=&quot;10&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp; &lt;audio type=&quot;soundcard&quot; device=&quot;/dev/dsp&quot; halfdup=&quot;0&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp; &lt;ptt file=&quot;/dev/ttyS0&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp; &lt;channel name=&quot;Channel 0&quot;&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;mod mode=&quot;afsk&quot; bps=&quot;1200&quot; f0=&quot;1200&quot; f1=&quot;2200&quot;
diffenc=&quot;1&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;demod mode=&quot;afsk&quot; bps=&quot;1200&quot; f0=&quot;1200&quot; f1=&quot;2200&quot;
diffdec=&quot;1&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;pkt mode=&quot;KISS&quot; ifname=&quot;sm0&quot; hwaddr=&quot;&quot; ip=&quot;10.0.0.1&quot;
netmask=&quot;255.255.255.0&quot; broadcast=&quot;10.0.0.255&quot; file=&quot;/dev/soundmodem0&quot;
unlink=&quot;1&quot;/&gt;</p>
<p class="Kod">&nbsp;&nbsp;&nbsp; &lt;/channel&gt;</p>
<p class="Kod">&nbsp; &lt;/configuration&gt;</p>
<p class="Kod">&lt;/modem&gt;</p>
<p class="Kod">#</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Program soundmodemconfig m&#367;žeme také s výhodou použít pro
kontrolu nastavení zvukové karty a transieveru. Program má bohadou diagnostiku a
je sám schopen zobrazovat p&#345;ijímané packety. Nastavení je nutné provést p&#345;ed
zavedením dalších démon&#367;, protože po jejich spušt&#283;ní, nelze již spustit program
soundmodemconfig.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal"><!--[if gte vml 1]><v:shape
id="_x0000_s1030" type="#_x0000_t75" style='width:424.5pt;height:273pt'>
<v:imagedata src="packet_soubory/image006.jpg" o:title="soundmdmcfgsc8"/>
</v:shape><![endif]--><![if !vml]><img border=0 width=566 height=364
src="packet_soubory/image006.jpg" v:shapes="_x0000_s1030"><![endif]></p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Nyní m&#367;žeme spustit program soundmodem jako demona. Je
vhodné p&#345;esm&#283;rovat jeho výstup na poslední terminál, aby nerušil výpisy na
konzoli a zárove&#328;, abychom mohli v&nbsp;p&#345;ípad&#283; pot&#345;eby, p&#345;epnutím na tuto konzoli,
sledovat provoz.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># soundmodem &gt; /dev/tty8 &amp;</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">M&#283;lo by vzniknout nové za&#345;ízení „/dev/soundmodem0” které je
t&#345;eba p&#345;ipojit na n&#283;který z&nbsp;packetových&nbsp; port&#367; definovaných v&nbsp;souboru
„/etc/ax25/axports“ , aby bylo možné používat vyšší packetový software jako
program „call“ nebo &#269;áste&#269;n&#283; grafický terminál „linpac“ a podobn&#283;. To za&#345;ídíme
pomocí programu kissattach.</p>
<p class="MsoNormal">Kissattach má dv&#283; &#269;ásti, hlavní &#269;ástí je modul „mkiss“,
který zavedeme pomocí programu „modconf“ a druhou &#269;ástí je samotný program
„kissattach“ který slouží k&nbsp;p&#345;edávání parametr&#367; samotnému modulu.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">M&#367;j soubor „axports“ vypadá takto:</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod">#cat /etc/ax25/axports</p>
<p class="Kod">#</p>
<p class="Kod"># The format of this file is:</p>
<p class="Kod">#</p>
<p class="Kod">#name callsign speed paclen window description</p>
<p class="Kod">#</p>
<p class="Kod">1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CZ3BAF&nbsp; 1200&nbsp;&nbsp;&nbsp; 255&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CB Radio (1200&nbsp; bps)</p>
<p class="Kod">#</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Tak, pokud máme nakonfigurované porty, m&#367;žeme vytvo&#345;it
spojení se soundmodemem.</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># kissattach /dev/soundmodem0 1 127.0.1.0</p>
<p class="Kod">AX.25 port 1 bound to device ax0</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Pokud vše prob&#283;hlo správn&#283;, tak vznikne nové virtuální
sí&#357;ové za&#345;ízení AX0:</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># ifconfig</p>
<p class="Kod">ax0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Link encap:AMPR AX.25&nbsp; HWaddr CZ3BAF</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; inet addr:127.0.1.0&nbsp; Bcast:127.255.255.255&nbsp; Mask:255.0.0.0</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; UP BROADCAST RUNNING&nbsp; MTU:255&nbsp; Metric:1</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; RX packets:0 errors:0 dropped:0 overruns:0 frame:0</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; collisions:0 txqueuelen:10</p>
<p class="Kod">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; RX bytes:0 (0.0 b)&nbsp; TX bytes:0 (0.0 b)</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Te&#271; m&#367;žeme vyzkoušet zvukový výstup ze soundmodemu tak, že
se pokusíme zavolat n&#283;jakou stanici..</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod"># call 1 cz3jso</p>
<p class="Kod">GW4PTS AX.25 Connect v1.11</p>
<p class="Kod">Trying... </p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Zárove&#328; by se ba terminálu tty8 (pokud jsme p&#345;i spoušt&#283;ní
soundmodemu provedli p&#345;esm&#283;rování) M&#283;l objevit takovýto výpis:</p>
<p class="MsoNormal">&nbsp;</p>
<p class="Kod">Tx: fm CZ3BAF-0 to CZ3JSO-0 SABM+</p>
<p class="Kod">&nbsp;</p>
<p class="Kod">Tx: fm CZ3BAF-0 to CZ3JSO-0 SABM+</p>
<p class="Kod">&nbsp;</p>
<p class="Kod">Tx: fm CZ3BAF-0 to CZ3JSO-0 SABM+</p>
<p class="MsoNormal">&nbsp;</p>
<p class="MsoNormal">Pokud budou n&#283;jaká data pro p&#345;íjem, tak se zde zobrazí
taky..</p>
<p class="MsoNormal">Jestli jste se úsp&#283;šn&#283; dostali&nbsp; až sem, tak je to
v&nbsp;podstat&#283; konec softwarových problém&#367;, te&#271; už jen zbývá p&#345;ipojit vysíla&#269;ku ke
zvukové kart&#283; a trochu si pohrát s&nbsp;nastavením optimální hlasitosti. Pomocí
program&#367; „aumix“ a „soudmodemconfig“, kterým také rovnou m&#367;žeme zobrazovat
p&#345;ijímaná data. Jestli se vám nebude líbit jednoduchý program „call“ tak si
nainstalujte uživatelsky p&#345;íjemn&#283;jší terminál „linpac“ s&nbsp;instalací by už myslím
nem&#283;li být žádné problémy.. </p>
 
</body>
 
</html>
/web/mujweb/projekty/packet_soubory/filelist.xml
0,0 → 1,10
<xml xmlns:o="urn:schemas-microsoft-com:office:office">
<o:MainFile HRef="../packet.htm"/>
<o:File HRef="image001.jpg"/>
<o:File HRef="image002.jpg"/>
<o:File HRef="image003.jpg"/>
<o:File HRef="image004.jpg"/>
<o:File HRef="image005.jpg"/>
<o:File HRef="image006.jpg"/>
<o:File HRef="filelist.xml"/>
</xml>
/web/mujweb/projekty/packet_soubory/image001.jpg
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
Property changes:
Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/packet_soubory/image002.jpg
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
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Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/packet_soubory/image003.jpg
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svn:mime-type = application/octet-stream
Property changes:
Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/packet_soubory/image004.jpg
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
Property changes:
Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/packet_soubory/image005.jpg
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
Property changes:
Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/packet_soubory/image006.jpg
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
Property changes:
Added: svn:mime-type
+application/octet-stream
\ No newline at end of property
/web/mujweb/projekty/rcontrol.htm
0,0 → 1,36
<html>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1250">
<title>RCcontrol</title>
<!--mstheme--><link rel="stylesheet" type="text/css" href="../_themes/ice/ice1011-1250.css"><meta name="Microsoft Theme" content="ice 1011, default">
</head>
 
<body>
 
<p>
<!--webbot bot="Navigation" S-Orientation="vertical" S-Rendering="graphics" S-Type="siblings" B-Include-Home="TRUE" B-Include-Up="FALSE" startspan --><script language="JavaScript"><!--
MSFPhover =
(((navigator.appName == "Netscape") &&
(parseInt(navigator.appVersion) >= 3 )) ||
((navigator.appName == "Microsoft Internet Explorer") &&
(parseInt(navigator.appVersion) >= 4 )));
function MSFPpreload(img)
{
var a=new Image(); a.src=img; return a;
}
// --></script><script language="JavaScript"><!--
if(MSFPhover) { MSFPnav1n=MSFPpreload("../_derived/home_cmp_ice010_vbtn.gif"); MSFPnav1h=MSFPpreload("../_derived/home_cmp_ice010_vbtn_a.gif"); }
// --></script><a href="../index.htm" language="JavaScript" onmouseover="if(MSFPhover) document['MSFPnav1'].src=MSFPnav1h.src" onmouseout="if(MSFPhover) document['MSFPnav1'].src=MSFPnav1n.src"><img src="../_derived/home_cmp_ice010_vbtn.gif" width="154" height="37" border="0" alt="Domù" name="MSFPnav1"></a><br><script language="JavaScript"><!--
if(MSFPhover) { MSFPnav2n=MSFPpreload("_derived/zdroj.htm_cmp_ice010_vbtn.gif"); MSFPnav2h=MSFPpreload("_derived/zdroj.htm_cmp_ice010_vbtn_a.gif"); }
// --></script><a href="zdroj.htm" language="JavaScript" onmouseover="if(MSFPhover) document['MSFPnav2'].src=MSFPnav2h.src" onmouseout="if(MSFPhover) document['MSFPnav2'].src=MSFPnav2n.src"><img src="_derived/zdroj.htm_cmp_ice010_vbtn.gif" width="154" height="37" border="0" alt="Jak upravit zdroj PC" name="MSFPnav2"></a><br><script language="JavaScript"><!--
if(MSFPhover) { MSFPnav3n=MSFPpreload("_derived/zarovka.htm_cmp_ice010_vbtn.gif"); MSFPnav3h=MSFPpreload("_derived/zarovka.htm_cmp_ice010_vbtn_a.gif"); }
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if(MSFPhover) { MSFPnav4n=MSFPpreload("_derived/letadlo.htm_cmp_ice010_vbtn.gif"); MSFPnav4h=MSFPpreload("_derived/letadlo.htm_cmp_ice010_vbtn_a.gif"); }
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if(MSFPhover) { MSFPnav5n=MSFPpreload("_derived/darkwalker.htm_cmp_ice010_vbtn.gif"); MSFPnav5h=MSFPpreload("_derived/darkwalker.htm_cmp_ice010_vbtn_a.gif"); }
// --></script><a href="darkwalker.htm" language="JavaScript" onmouseover="if(MSFPhover) document['MSFPnav5'].src=MSFPnav5h.src" onmouseout="if(MSFPhover) document['MSFPnav5'].src=MSFPnav5n.src"><img src="_derived/darkwalker.htm_cmp_ice010_vbtn.gif" width="154" height="37" border="0" alt="darkwalker" name="MSFPnav5"></a><!--webbot bot="Navigation" i-checksum="54798" endspan --></p>
 
</body>
 
</html>
/web/mujweb/projekty/zarovka.htm
0,0 → 1,26
<html>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1250">
<title>žárovka</title>
<!--mstheme--><link rel="stylesheet" type="text/css" href="../_themes/ice/ice1011-1250.css"><meta name="Microsoft Theme" content="ice 1011, default">
</head>
 
<body>
 
<p><a href="../images/PC270024.JPG">
<img border="2" src="../images/PC270024_small.JPG" xthumbnail-orig-image="../images/PC270024.JPG"></a><a href="../images/PC270023.JPG"><img border="2" src="../images/PC270023_small.JPG" xthumbnail-orig-image="../images/PC270023.JPG"></a><a href="../images/PC270021.JPG"><img border="2" src="../images/PC270021_small.JPG" xthumbnail-orig-image="../images/PC270021.JPG"></a><a href="../images/PC270018.JPG"><img border="2" src="../images/PC270018_small.JPG" xthumbnail-orig-image="../images/PC270018.JPG"></a><a href="../images/PC270017.JPG"><img border="2" src="../images/PC270017_small.JPG" xthumbnail-orig-image="../images/PC270017.JPG"></a><a href="../images/P2100004.JPG"><img border="2" src="../images/P2100004_small.JPG" xthumbnail-orig-image="../images/P2100004.JPG"></a></p>
 
<p>Zdroj je velmi jednoduchý. základem je vn trafo z nìjaké staré (èernobílé)
televize. Z nìj se odstraní primární vinutí a navinou se nová (5 závitù a 3
závity) jako je to ve schématu. sekundární vinutí se nechá. Dále je zde výkonový
tranzistor a žárovka sloužící jako odpor a souèasnì signalizace zapnutí (lze jí
nahradit odporem 50 až 100 Ohmù na 5 nebo lépe 10W). Napìtí je zde asi 16kV a
frekvence asi 25kHz.&nbsp; Záporný pól je vhodné uzemnit.<br>
&nbsp;&nbsp;&nbsp; Mezi vláknem a baòkou žárovky se vytvoøí nìkolik pohybujících se výbojù. Pøi
doteku baòky rukou k ní budou výboje smìøovat.</p>
<p><img border="0" src="../images/plazma.gif" width="301" height="254"></p>
 
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/web/mujweb/projekty/zdroj.htm
0,0 → 1,17
<html>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1250">
<title>Jak upravit zdroj PC</title>
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<p><img border="0" src="../images/zdroj2.gif" width="567" height="299"></p>
<p><img border="0" src="../images/zdroj1.gif" width="567" height="299"></p>
 
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