{"id":7348,"date":"2023-01-16T14:09:28","date_gmt":"2023-01-16T12:09:28","guid":{"rendered":"http:\/\/www.kameli.net\/marq\/?p=7348"},"modified":"2023-01-16T14:16:50","modified_gmt":"2023-01-16T12:16:50","slug":"satechin-usb-kludge-vieraalla-maalla","status":"publish","type":"post","link":"http:\/\/www.kameli.net\/marq\/?p=7348","title":{"rendered":"Satechin USB-kludge vieraalla maalla"},"content":{"rendered":"\n<p>L\u00e4pp\u00e4reiden litistymisen my\u00f6t\u00e4 kenties vanhat tutut portit v\u00e4henev\u00e4t \u2013&nbsp;onneksi sent\u00e4\u00e4n toisesta p\u00e4\u00e4st\u00e4 mukana raahattavat adapterikludget lis\u00e4\u00e4ntyv\u00e4t. M\u00e4kkipuolella Applen omat pulikat ovat aika masentavia tapauksia, mutta esim. Satechi tunkee t\u00e4h\u00e4n markkinarakoon monitoimiadaptereillaan, jotka tekev\u00e4t monenlaista hy\u00f6dyllist\u00e4, joka ei en\u00e4\u00e4 l\u00e4pp\u00e4rilt\u00e4 itselt\u00e4\u00e4n onnistu. Taannoisesta ty\u00f6koneesta oli j\u00e4\u00e4nyt joutilaaksi vanhemman version <em>Satechi USB-C Multi-Port Adapter<\/em>, jonka hetken mielijohteesta tuikkasin kiinni Mint 20.3:aa ajavaan Linux-Delliin (Latitude E7280). <em>Dmesg<\/em> havahtuikin oitis kertomaan yht\u00e4 sun toista:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;  141.145401] usb 2-6: new SuperSpeed USB device number 6 using xhci_hcd\n&#91;  141.291570] usb 2-6: New USB device found, idVendor=2109, idProduct=0813, bcdDevice= 2.21\n&#91;  141.291586] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0\n&#91;  141.291593] usb 2-6: Product: USB3.0 Hub             \n&#91;  141.291599] usb 2-6: Manufacturer: VIA Labs, Inc.         \n&#91;  141.294801] hub 2-6:1.0: USB hub found\n&#91;  141.295018] hub 2-6:1.0: 4 ports detected\n&#91;  141.730973] usb 1-9: new high-speed USB device number 7 using xhci_hcd\n&#91;  141.884883] usb 1-9: New USB device found, idVendor=2109, idProduct=2813, bcdDevice= 2.21\n&#91;  141.884897] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0\n&#91;  141.884929] usb 1-9: Product: USB2.0 Hub             \n&#91;  141.884934] usb 1-9: Manufacturer: VIA Labs, Inc.         \n&#91;  141.886442] hub 1-9:1.0: USB hub found\n&#91;  141.886894] hub 1-9:1.0: 4 ports detected\n&#91;  141.963126] usb 2-6.2: new SuperSpeed USB device number 7 using xhci_hcd\n&#91;  141.998553] usb 2-6.2: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.04\n&#91;  141.998572] usb 2-6.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0\n&#91;  141.998581] usb 2-6.2: Product: 4-Port USB 3.0 Hub\n&#91;  141.998589] usb 2-6.2: Manufacturer: Generic\n&#91;  142.004108] hub 2-6.2:1.0: USB hub found\n&#91;  142.006844] hub 2-6.2:1.0: 4 ports detected\n&#91;  142.087068] usb 2-6.4: new SuperSpeed USB device number 8 using xhci_hcd\n&#91;  142.109072] usb 2-6.4: New USB device found, idVendor=058f, idProduct=8468, bcdDevice= 1.00\n&#91;  142.109078] usb 2-6.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3\n&#91;  142.109081] usb 2-6.4: Product: Mass Storage Device\n&#91;  142.109084] usb 2-6.4: Manufacturer: Generic\n&#91;  142.109086] usb 2-6.4: SerialNumber: 058F84688461\n&#91;  142.110942] usb-storage 2-6.4:1.0: USB Mass Storage device detected\n&#91;  142.111169] scsi host3: usb-storage 2-6.4:1.0\n&#91;  142.198750] usb 1-9.2: new high-speed USB device number 8 using xhci_hcd\n&#91;  142.321025] usb 1-9.2: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.04\n&#91;  142.321032] usb 1-9.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0\n&#91;  142.321036] usb 1-9.2: Product: 4-Port USB 2.0 Hub\n&#91;  142.321039] usb 1-9.2: Manufacturer: Generic\n&#91;  142.322057] hub 1-9.2:1.0: USB hub found\n&#91;  142.322658] hub 1-9.2:1.0: 4 ports detected\n&#91;  142.394856] usb 2-6.2.1: new SuperSpeed USB device number 9 using xhci_hcd\n&#91;  142.415332] usb 2-6.2.1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00\n&#91;  142.415343] usb 2-6.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=6\n&#91;  142.415345] usb 2-6.2.1: Product: USB 10\/100\/1000 LAN\n&#91;  142.415347] usb 2-6.2.1: Manufacturer: Realtek\n&#91;  142.415348] usb 2-6.2.1: SerialNumber: 000001\n&#91;  142.499137] usb 2-6.2.1: reset SuperSpeed USB device number 9 using xhci_hcd\n&#91;  142.541529] r8152 2-6.2.1:1.0: load rtl8153a-4 v2 02\/07\/20 successfully\n&#91;  142.571650] r8152 2-6.2.1:1.0 eth0: v1.12.13\n&#91;  142.672092] r8152 2-6.2.1:1.0 enx4865ee100eb8: renamed from eth0<\/code><\/pre>\n\n\n\n<p>En ihan hiffaa, miksi hubeja tunnistuu noin monta, mutta turha siihen on enemp\u00e4\u00e4 takertua, jos asia ei aiheuta ongelmia. Pulikassa on siis seuraavat portit:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3x USB-A 3.0 \u2013 valmistajan mukaan n\u00e4ist\u00e4 ei kuitenkaan voi ladata laitteita<\/li>\n\n\n\n<li>USB-C<\/li>\n\n\n\n<li>HDMI, maksimitarkkuus 4k 60 Hz<\/li>\n\n\n\n<li>SD- ja Micro-SD-kortinlukijat<\/li>\n<\/ul>\n\n\n\n<p>T\u00e4ydellisess\u00e4 maailmassa n\u00e4m\u00e4 kaikki saisi toimimaan Linuxissakin v\u00e4hint\u00e4\u00e4n pienell\u00e4 s\u00e4\u00e4d\u00f6ll\u00e4. Valitettavasti maailma ei ole viel\u00e4 ihan <em>niin<\/em> valmis, ett\u00e4 luottamus olisi kovin korkealla. <em>Dmesgin<\/em> pitk\u00e4hk\u00f6st\u00e4 vuodatuksesta p\u00e4\u00e4tellen palaset ovat joka tapauksessa ainakin tunnistuneet. HDMI:st\u00e4 ei ole mainintaa, mutta se lienee graffapiirin kontolla eik\u00e4 ilmaannu t\u00e4h\u00e4n lokiin. Vanhojen kokemusten perusteella VIA ja Realtek eiv\u00e4t valmistajina her\u00e4t\u00e4 erityisen positiivisia mielikuvia \u2013 vaan kuinkas k\u00e4vi?<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"http:\/\/www.kameli.net\/marq\/wp-content\/uploads\/2023\/01\/satechi.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.kameli.net\/marq\/wp-content\/uploads\/2023\/01\/satechi.png\" alt=\"\" class=\"wp-image-7350\" width=\"600\" height=\"485\" srcset=\"http:\/\/www.kameli.net\/marq\/wp-content\/uploads\/2023\/01\/satechi.png 800w, http:\/\/www.kameli.net\/marq\/wp-content\/uploads\/2023\/01\/satechi-300x242.png 300w, http:\/\/www.kameli.net\/marq\/wp-content\/uploads\/2023\/01\/satechi-768x620.png 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption class=\"wp-element-caption\">Toisella puolen viel\u00e4 kortinlukijat<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Hiiri kiinni usbiportteihin: no problemo. Iso ja pieni SD-kortti lukijaan: sielt\u00e4h\u00e4n nuo ilmaantuivat. Nettikaapeli kiinni: bitti liikkui. HDMI-piuhalla isoon n\u00e4ytt\u00f6\u00f6n: 2560&#215;1440@60 meni l\u00e4pi heitt\u00e4m\u00e4ll\u00e4. USB-C:hen en keksinyt t\u00e4h\u00e4n h\u00e4t\u00e4\u00e4n oikein mit\u00e4\u00e4n j\u00e4rkev\u00e4\u00e4 kytkett\u00e4v\u00e4\u00e4, mutta se on luonteeltaan l\u00e4pivienti, joten eik\u00f6h\u00e4n tuokin toimine. Valmistajan mielest\u00e4 USB 3.0 -porteista ei voi ladata laitteita, joten asiaahan piti oitis kokeilla. K\u00e4nnykk\u00e4 ainakin latautui ja kohtuullisen virtasy\u00f6pp\u00f6 ulkoinen USB-kiintari py\u00f6r\u00e4hti mallikkaasti k\u00e4yntiin. Lyhyen testauksen perusteella on vaikea keksi\u00e4 mit\u00e4\u00e4n ongelmaa, kun kaikki tuntuu toimivan suorilta ilman asentelua tai konffaamista. Juuri t\u00e4ss\u00e4 kyseisess\u00e4 koneessa (E7280) on viel\u00e4 j\u00e4rkev\u00e4sti portteja, joten hy\u00f6dyt j\u00e4\u00e4v\u00e4t v\u00e4h\u00e4isiksi, mutta jos nykyinen trendi jatkuu, voi Satechin kalikalle tulla jatkossa enemm\u00e4n tarvetta.<\/p>\n\n\n\n<hr>\n\n\n\n<p>And a brief English summary: <em>Satechi USB-C Multi-Port Adapter<\/em> (V1) seems to work fine on a Dell Latitude E7280 running Linux Mint 20.3. Tried the USB ports, card readers, Ethernet and HDMI with no problems. The USB 3.0 ports aren&#8217;t supposedly capable of charging devices but at least a mobile phone was ok and a relatively power-hungry external HD spun up. The testing was quick and by no means conclusive, but very promising for sure.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u00e4pp\u00e4reiden litistymisen my\u00f6t\u00e4 kenties vanhat tutut portit v\u00e4henev\u00e4t \u2013&nbsp;onneksi sent\u00e4\u00e4n toisesta p\u00e4\u00e4st\u00e4 mukana raahattavat adapterikludget lis\u00e4\u00e4ntyv\u00e4t. M\u00e4kkipuolella Applen omat pulikat ovat aika masentavia tapauksia, mutta esim. Satechi tunkee t\u00e4h\u00e4n markkinarakoon monitoimiadaptereillaan, jotka tekev\u00e4t monenlaista hy\u00f6dyllist\u00e4, joka ei en\u00e4\u00e4 l\u00e4pp\u00e4rilt\u00e4 itselt\u00e4\u00e4n onnistu. Taannoisesta ty\u00f6koneesta oli j\u00e4\u00e4nyt joutilaaksi vanhemman version Satechi USB-C Multi-Port Adapter, jonka hetken mielijohteesta [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,13,14],"tags":[],"class_list":["post-7348","post","type-post","status-publish","format-standard","hentry","category-laitteet","category-linux","category-mac"],"_links":{"self":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/7348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7348"}],"version-history":[{"count":7,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/7348\/revisions"}],"predecessor-version":[{"id":7356,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/7348\/revisions\/7356"}],"wp:attachment":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7348"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}