Odpověď z MediaWiki API

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        "main": {
            "*": "Subscribe to the mediawiki-api-announce mailing list at <https://lists.wikimedia.org/mailman/listinfo/mediawiki-api-announce> for notice of API deprecations and breaking changes."
        },
        "revisions": {
            "*": "Because \"rvslots\" was not specified, a legacy format has been used for the output. This format is deprecated, and in the future the new format will always be used."
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        "pages": {
            "1577": {
                "pageid": 1577,
                "ns": 0,
                "title": "Regulace",
                "revisions": [
                    {
                        "contentformat": "text/x-wiki",
                        "contentmodel": "wikitext",
                        "*": "Jak nastavit sv\u00e9 Wi-Fi Prism 2.5 za\u0159\u00edzen\u00ed, aby dodr\u017eovalo leg\u00e1ln\u00ed v\u00fdstupn\u00ed v\u00fdkon \u010cT\u00da?\n\n'''V\u00fdborn\u00e1 str\u00e1nka na v\u00fdpo\u010det v\u00fdkonu v p\u00e1smu 2,4GHz i 5GHz je zde: http://www.zytrax.com/tech/wireless/calc.htm'''\n\n\nNejd\u016fle\u017eit\u011bj\u0161\u00edm krokem je stanoven\u00ed zisku ant\u00e9nn\u00ed soustavy, od kter\u00e9ho se odv\u00edj\u00ed nastaven\u00ed v\u00fdstupn\u00edho v\u00fdkonu samotn\u00e9ho za\u0159\u00edzen\u00ed. Pro v\u00fdpo\u010det zisku soustavy bude t\u0159eba spo\u010d\u00edtat zisk/\u00fatlum jednotliv\u00fdch komponent\u016f, a stanovit celkov\u00fd zisk/\u00fatlum soustavy. Pro v\u00fdpo\u010det pou\u017eijeme n\u00e1sleduj\u00edc\u00ed hodnoty komponent\u016f:\n\nAnt\u00e9na: zisk dle v\u00fdrobce, obvykle +8-24db\n* Kabel RLA-10/RG213: -0.25db/metr\n* Kabel Belden H1000/RG213: -0.22db/metr\n* Kabel LMR-195/RG58: -0.75db/metr\n* N konektor, spojka N-N: -1db\n* R-SMA/SMA konektor: -0.25db\n* Pigtail (N konektor + R-SMA konektor): -1.25db\n* \u010ctvrtlnn\u00e1 zkratov\u00e1 bleskojistka: -1.25db\n \nV\u00fdkon vypo\u010dteme nap\u0159\u00edklad podle tohoto p\u0159\u00edkladu dokumentace k ant\u00e9nn\u00ed soustav\u011b.\n\n# antena ISM 24 zisk 24\n# N konektor -1\n# 10 m kabelu RLA-10 -2.5\n# N konektor -1\n# spojka N-N -1\n# bleskojistka zkratova -1.25\n# pigtail -1.25\n'''Suma 16'''\n\nSoustava vykazuje zisk 16db, za\u0159\u00edzen\u00ed budu tedy muset nastavit na hodnotu -6 dbm/1Mhz, abych splnil limit 10 dbm/1Mhz.\n\nJak spr\u00e1vn\u011b nastav\u00edme za\u0159\u00edzen\u00ed Prism 2.5 ? Prodejce ve sv\u00e9m prohl\u00e1\u0161en\u00ed o shod\u011b, kter\u00e9 mus\u00ed b\u00fdt krom\u011b dokumentace k ant\u00e9nn\u00ed soustav\u011b t\u00e9\u017e p\u0159edlo\u017eeno \u010cT\u00da p\u0159i kontrole spolu se s\u00e9riov\u00fdm \u010d\u00edslem karty, ud\u00e1v\u00e1 typickou v\u00fdkonovou hustotu za\u0159\u00edzen\u00ed zhruba 8-9 dbm/1Mhz (nepl\u00e9st s celkov\u00fdm VF v\u00fdkonem, kter\u00fd \u010din\u00ed obvykle 15dbm). V\u00fdkon bude tedy t\u0159eba sn\u00ed\u017eit o 14dbm/1Mhz.\n\nRegulace v\u00fdstupn\u00edho v\u00fdkonu za\u0159\u00edzen\u00ed Prism 2.5 se d\u011bje pomoc\u00ed zm\u011bny hodnoty registru 62 v ovlada\u010di HostAP. Aktu\u00e1ln\u00ed hodnotu registru si p\u0159e\u010dteme n\u00e1sleduj\u00edc\u00edm p\u0159\u00edkazem:\n\n iwpriv wlan0 readmif 62\n\nZ\u00e1kladn\u00ed v\u00fdkon a nastaven\u00ed registru po inicializaci za\u0159\u00edzen\u00ed automaticky kol\u00eds\u00e1 kolem z\u00e1kladn\u00ed hodnoty, u karty Alphawave P24-PCI je to kolem 230-240, u karet Z-COM XI-626 kolem 165-175. Jak vid\u00edme tedy vid\u00edme, registr se pro r\u016fzn\u00e9 karty zna\u010dn\u011b li\u0161\u00ed, a pro jeho spr\u00e1vn\u00e9 nastaven\u00ed je t\u0159eba spektr\u00e1ln\u00edho analyz\u00e1toru. Provedl jsem proto d\u016fkladn\u00e1 m\u011b\u0159en\u00ed PCI karet Alphawave P24-PCI a ZCOM XI-626 na tomto za\u0159\u00edzen\u00ed, aby si \u010dlenov\u00e9 mohli sv\u00e9 karty nastavit zcela p\u0159esn\u011b.\n\nPro nastaven\u00ed v\u00fdkonu je t\u0159eba nejprve vypnout automatick\u00e9 kol\u00eds\u00e1n\u00ed v\u00fdstupn\u00edho v\u00fdkonu, kter\u00e9 znemo\u017enuje nastaven\u00ed registru 62:\n\n iwconfig wlan0 txpower -50 auto\n iwconfig wlan0 txpower -50 fixed\n\nNastaven\u00ed vlastn\u00edho v\u00fdkonu provedeme pot\u00e9 p\u0159\u00edmo p\u0159\u00edkazem:\n\n iwpriv wlan0 writemif 62 88 # Alphawave P24-PCI -6dbm/1Mhz p\u0159i zisku soustavy 16db\n\nPro karty Alphawave P24-PCI nastavujeme n\u00e1sleduj\u00edc\u00ed hodnoty registru pro dan\u00fd v\u00fdkon:\n\n [registr] [dbm/1Mhz]\n 127 -15\n 10 -14\n 115 -13\n 110 -12\n 105 -11\n 100 -10\n 95 -9\n 90 -8\n 85 -7.5\n 80 -7\n 88 -6\n 75 -5.5\n 70 -5\n 69 -4.5\n 68 -4.5\n 65 -4\n 64 -3.8\n 60 -3\n 55 -2\n 50 -2\n 45 -1\n 40 -0.5\n 35 0\n 30 1\n 29 1.5\n 28 1.5\n 27 2\n 25 2.5\n 24 2.5\n 23 3\n 20 3.25\n 15 4\n 10 4.75\n 9 5\n 8 5\n 5 5.5\n 0 6\n 255 6.5\n 250 7\n 245 7.5\n 240 8\n 235 8.5\n 230 9\n 225 9.5\n 220 9.5\n 215 9.5\n 210 9.5\n 200 9.5\n 190 9.5\n 180 9.5\n 170 9.5\n 160 9.5\n 150 9.5\n 140 9.5\n 130 9.5\n 128 9.5\n\nPro karty ZCOM XI-626 nastavujeme n\u00e1sleduj\u00edc\u00ed hodnoty registru pro dan\u00fd v\u00fdkon:\n [registr] [dbm/1Mhz]\n 120 -22.5\n 110 -20.5\n 100 -18\n 90 -17\n 80 -15\n 70 -13.5\n 60 -11.5\n 50 -10.5\n 40 -8.5\n 30 -6.5\n 20 -5\n 10 -3.5\n 0 -2\n 250 -1.5\n 240 -0.5\n 230 1\n 220 2.5\n 210 3.5\n 200 5\n 190 6\n 180 7\n 170 8\n 160 9\n 150 9.5\n 140 9.5\n 130 9.5\n\nPomoc\u00ed v\u00fd\u0161e uveden\u00fdch hodnot dos\u00e1hnete p\u0159esn\u00e9ho nastaven\u00ed karty. Karta je t\u0159eba nastavit v\u017edy p\u0159i ka\u017edn\u00e9m startu OS nebo softwarov\u00e9m resetu karty.\n\n\nAutomatickou regulaci m\u016f\u017eeme zajistit t\u0159eba n\u00e1sleduj\u00edc\u00edm scriptem, kter\u00fd um\u00edst\u00edme do\n\n /etc/cron.hourly/\n\n\n----\n<source lang=\"bash\">\n #!/bin/bash\n # txpower regulator\n # version 1.3\n # created by Dark Lord\n IWCONFIG=\"/usr/local/sbin/iwconfig\"\n IWPRIV=\"/usr/local/sbin/iwpriv\"\n LOGGER=\"/usr/bin/logger -s\"\n PW_WLAN0=130 # +9.5 dbm\n PW_WLAN1=235 #  0   dbm\n PW_WLAN2=210 # +3.5 dbm\n PW_WLAN3=210 # +3.5 dbm\n PW_WLAN4=30  # -6.5 dbm\n AC_WLAN0=`echo \\`$IWPRIV wlan0 readmif 62\\` | sed s/'wlan0 readmif:'/''/`\n AC_WLAN1=`echo \\`$IWPRIV wlan1 readmif 62\\` | sed s/'wlan1 readmif:'/''/`\n AC_WLAN2=`echo \\`$IWPRIV wlan2 readmif 62\\` | sed s/'wlan2 readmif:'/''/`\n AC_WLAN3=`echo \\`$IWPRIV wlan3 readmif 62\\` | sed s/'wlan3 readmif:'/''/`\n AC_WLAN4=`echo \\`$IWPRIV wlan4 readmif 62\\` | sed s/'wlan3 readmif:'/''/`\n if [ \"$AC_WLAN0\" != \"$PW_WLAN0\" ]; then\n        echo \"setting wlan0 power from: $AC_WLAN0 to $PW_WLAN0\" | $LOGGER\n        $IWCONFIG wlan0 txpower -50 auto;\n        $IWCONFIG wlan0 txpower -50 fixed;\n        $IWPRIV wlan0 writemif 62 $PW_WLAN0;\n fi\n if [ \"$AC_WLAN1\" != \"$PW_WLAN1\" ]; then\n        echo \"setting wlan1 power from: $AC_WLAN1 to $PW_WLAN1\" | $LOGGER\n        $IWCONFIG wlan1 txpower -50 auto;\n        $IWCONFIG wlan1 txpower -50 fixed;\n        $IWPRIV wlan1 writemif 62 $PW_WLAN1;\n fi\n if [ \"$AC_WLAN2\" != \"$PW_WLAN2\" ]; then\n        echo \"setting wlan2 power from: $AC_WLAN2 to $PW_WLAN2\" | $LOGGER\n        $IWCONFIG wlan2 txpower -50 auto;\n        $IWCONFIG wlan2 txpower -50 fixed;\n        $IWPRIV wlan2 writemif 62 $PW_WLAN2;\n fi\n if [ \"$AC_WLAN3\" != \"$PW_WLAN3\" ]; then\n       echo \"setting wlan3 power from: $AC_WLAN3 to $PW_WLAN3\" | $LOGGER\n       $IWCONFIG wlan3 txpower -50 auto;\n       $IWCONFIG wlan3 txpower -50 fixed;\n       $IWPRIV wlan3 writemif 62 $PW_WLAN3;\n fi\n if [ \"$AC_WLAN4\" != \"$PW_WLAN4\" ]; then\n       echo \"setting wlan4 power from: $AC_WLAN4 to $PW_WLAN4\" | $LOGGER\n       $IWCONFIG wlan4 txpower -50 auto;\n       $IWCONFIG wlan4 txpower -50 fixed;\n       $IWPRIV wlan4 writemif 62 $PW_WLAN4;\n fi\n</source>"
                    }
                ]
            },
            "780": {
                "pageid": 780,
                "ns": 0,
                "title": "Regulace v\u00fdkonu",
                "revisions": [
                    {
                        "contentformat": "text/x-wiki",
                        "contentmodel": "wikitext",
                        "*": "== ZCOM XI-626 pod Windows ==\n\n{{Dod\u011blat(co)|kde se stahnout ty exe soubory; jak je to s tim netstumblerem, predpokladam ze u klienta tam takovy skok videt nebude, to bude treba v adhoc modu na protejsi strane, ne? v tom pripade je to pro zacatecnika matouci, prosim dopiste tam jak je to teda ve skutecnosti}}\n\nRegulace v\u00fdkon u karet s chipsetem PRISM 2.5 (XI-626 a dal\u0161\u00ed), p\u016fvodn\u00ed zdroj [http://www.i4shop.net/cz/iObchod/WebInfo.asp?idprod=RegulPrism i4]\n\nhttp://www.jdr.cz/ovladace/sit/Regulace%20PRISM/\n\nNainstalujte software PrismTestUtil322.exe.\n\n[[Image:RegPR1.gif|none|frame| ]]\n\nNa po\u010d\u00edta\u010di vytvo\u0159te slo\u017eku s v\u00e1mi zvolen\u00fdm n\u00e1zvem (t\u0159eba \u2013 C:\\Program Files\\Regulace).<br />\nDo slo\u017eky nakop\u00edrujte soubory:\n\n* Prism25RegulSetup.exe\n* RegulPrism.exe\n\n[[Image:RegPR2.gif|none|frame| ]]\n\nSpus\u0165te program Prism25RegulSetup.exe \u2013 t\u00edmto programem se prov\u00e1d\u00ed nastaven\u00ed.\n\n[[Image:RegPR3.gif]]\n\nZadejte zisk ant\u00e9nn\u00ed sestavy, kter\u00e1 je ke kart\u011b p\u0159ipojena. Nap\u0159\u00edklad ant\u00e9nn\u00ed sestava vytvo\u0159en\u00e1 z ant\u00e9ny PW-24 (zisk 24 dB), p\u0159ipojen\u00e1 p\u0159es 10m H1000 (ztr\u00e1ta cca 3 dB) a pigtail (ztr\u00e1ta cca 1 dB), m\u00e1 celkov\u00fd zisk 20 dB.\n\nN\u00e1sledn\u011b stiskn\u011bte tla\u010d\u00edtko Nainstalovat regulaci.\n\nZvolte zp\u016fsob instalace. Nej\u010dast\u011bj\u0161\u00ed je v\u00fdchoz\u00ed volba Start/Po spu\u0161t\u011bn\u00ed\n\n[[Image:RegPR4.gif]]\n\nPo stisknut\u00ed OK bude va\u0161e volba potvrzena.\n\n[[Image:RegPR5.gif]]\n\nPotvrzen\u00ed instalace.\n\n[[Image:RegPR6.gif]]\n\nNyn\u00ed je v\u00fdkon karty zregulov\u00e1n.\n\n{| border=\"0\" cellpadding=\"0\" cellspacing=\"4\"\n| p\u0159ed regulac\u00ed:\n| po regulaci:\n|-\n| [[Image:RegPR7.gif]]\n| [[Image:RegPR8.gif]]\n|}\n\nUpozorn\u011bn\u00ed:\n* V n\u011bkter\u00fdch verz\u00edch WIN95 nebo WIN98 nen\u00ed soubor oleacc.dll. Tento soubor zkop\u00edrujte ze slo\u017eky W95-98-oleacc do slo\u017eky C:\\WINDOWS\\SYSTEM.\n* V n\u011bkter\u00fdch p\u0159\u00edpadech se regulace projev\u00ed a\u017e po restartu po\u010d\u00edta\u010de.\n* Na n\u011bkter\u00fdch po\u010d\u00edta\u010d\u00edch nefunguje program Prism Test Utilities.\n\nD\u016fle\u017eit\u00e1 pozn\u00e1mka:\n\nV\u00fd\u0161e popsan\u00fd postup regulace v\u00fdkonu je zalo\u017een na ve\u0159ejn\u011b dostupn\u00fdch programech a postupech. Program nen\u00ed komer\u010dn\u00ed \u0159e\u0161en\u00ed a nen\u00ed k n\u011bmu poskytov\u00e1na \u017e\u00e1dn\u00e1 technick\u00e1 podpora ani \u017e\u00e1dn\u00e9 \u0159e\u0161en\u00ed p\u0159\u00edpadn\u00fdch nefunk\u010dnost\u00ed.\n\n== ZCOM XI-626 pod Linuxem ==\n\nhttp://czfree.net/forum/showthread.php?s=&threadid=2882"
                    }
                ]
            }
        }
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}