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<p class="MsoNormal"><span style="color:#1F497D">Priznam sa, ze ma desi ze to mate postavene na USB.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Mne staci, ze mi po prechode do standb y nenabehne<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">obcas usb osciloskop a musim koli tomu restartovat<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">cely pocitac.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Jedno take riesenie podobne Vasemu som tento rok videl<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">v Nemecku. Problemy tohot o typu tam riesili monitorovanim<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">komunikacie jednotlivych usb zariadeni a ich naslednym
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">hw restartom v pripade vypadku / nenabehnuti po starte systemu<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Tie ich zariadenia su instalovane na letiskach, armadnych budovach, bankach a ktovie kde vsade<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Wingdings;color:#1F497D">J</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">j.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Hw-list [mailto:hw-list-bounces@list.hw.cz]
<b>On Behalf Of </b>Jaroslav Meduna<br>
<b>Sent:</b> Tuesday, June 03, 2014 8:26 AM<br>
<b>To:</b> hw-list@list.hw.cz<br>
<b>Subject:</b> USB kombajn<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-CA">DD,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">mam stolni masinu (starsi kousek VISTA32, MB ATI X200), ve ktere je presne 32 USB externich zarizeni (vcetne 4 externich hubu, jednoho root hubu na MB a 3 dalsich na PCI sbernici).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Zarizeni jsou:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">nekolik webcamer (bezicich se SW iSpy)<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">nekolik VCOM zarizeni (Arduino, MBED, LPC_VCOM)<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">nekolik HIDu (Silabs USBXpress)<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">meteo stanice Watson (se SW Cumulus)<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">externi USB zvukovky<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span lang="EN-CA"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA">"chytre" USB prodluzky na > 5 m<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Cele to bezi celkem dobre (podle USBlyzeru se tak s periodou nekolika jednotek dni obcas neco odpoji a zase pripoji, nevim jestli to je chybou kabelaze – je tam odhadem 250 metru USB kabelu, ale to neni problem, protoze
vsechny zucastnene software to zvladnou).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">A ted k problemu: pokud pocitac vypnu a nasledne zapnu. Tak z uvedeneho seznamu nenabehnou nahodne vybrano presne tri zarizeni (pri snizeni poctu zarizeni o 4 to uz nedela). Ty nejedou, v seznamu zarizeni nejsou a windows
se tvari, ze nejsou. Nyni staci najit spravne tri kabely k temto zarizenim, ty na chvilku odpojit a po pripojeni se sami rozjedou a vse je OK. Pokazde jsou to jine tri zarizeni. Na me to "laicky" pusobi, ze pri startu windows nejak dojde nejaky seznam na konec
a uz se vic zarizeni nepodari nainstalovat. USB specifikace ma strop 128, ale vypada to, ze windows se neumi rozjet pri mene zarizenich (celkem USBlyzer najde 65 USB uzlu).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Predpokladam, ze do sestavy se jeste bude doplnovat rada dalsich prvku, ale trochu me desi predstava, ze pocet "manualne" ozivenych zarizeni pri kazdem rebootu bude nenulovy a bude stoupat. Pokud mate nejaky rozumny napad,
co s tim, budu velmi rad.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">JM<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">P.S. Pokud si myslite, ze provozovat tolik USB zarizeni je silenost, tak s vami souhlasim. Cele to vzniklo nevinne jako sber dat ze 4 teplotnich senzoru a postupne se to takto rozrostlo. Ruznorodost zarizeni je dana tim,
ze na projektu dela vice lidi a kazdy ma "rad" jinou technologii.<o:p></o:p></span></p>
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