Sezvo nharaunda ye-open-source yakagadzirwa, ndizvo zvakaitawo kufarirwa kwema-embedded systems. Kusarudza embedded operating system yakakodzera kunogona kuita kuti mabasa akawanda aitwe mumudziyo mumwe chete. Linux distros, Yocto naDebian, ndiyo sarudzo yakanaka kune embedded systems. Ngatitarisei kufanana uye kusiyana kuripo pakati peYocto naDebian kuti tisarudze chakakodzera indasitiri yako.
Yocto haisi distro yeLinux chaiyo, asi framework yevanogadzira kuti vagadzire distro yeLinux yakagadzirwa zvinoenderana nezvavanoda. Yocto inosanganisira framework inonzi OpenEmbedded (OE), iyo inoita kuti maitiro ekuvaka embedded system ave nyore nekupa maturusi ekuvaka otomatiki uye software package yakapfuma. Nekuita murairo chete, maitiro ese ekuvaka anogona kupedzwa otomatiki, kusanganisira kurodha pasi, kubvisa compression, kugadzirisa, kugadzirisa, kuunganidza uye kugadzira. Pamusoro pezvo, inobvumira vashandisi kuisa chete maraibhurari chaiwo anodiwa uye zvinoenderana, izvo zvinoita kuti Yocto-system igare nzvimbo shoma yekurangarira uye inogona kusangana nezvinodiwa nenzvimbo yakavharirwa ine zviwanikwa zvishoma. Muchidimbu, maficha aya anoshanda sechikonzero chekushandiswa kweYocto kune masisitimu akazadzwa akagadzirwa zvakanyanya.
Debian, kune rumwe rutivi, isystem inoshanda yakakura pasi rose. Inoshandisa native dpkg neAPT (Advanced Packaging Tool) kugadzirisa masoftware. Maturusi aya akafanana nemasupermarket makuru, uko vashandisi vanogona kuwana marudzi ese esoftware yavanoda, uye vanogona kuiwana zviri nyore. Saka, masupermarket makuru aya anotora nzvimbo yakawanda yekuchengetera. Panyaya yedesktop, Yocto neDebian zvinoratidzawo musiyano. Debian inopa sarudzo dzakasiyana-siyana dzedesktop, dzakadai seGNOME, KDE, nezvimwewo, nepo Yocto isina desktop yakakwana kana kuti inopa desktop yakareruka chete. Saka Debian yakakodzera kugadzirwa sedesktop system kupfuura Yocto. Kunyangwe Debian ichivavarira kupa operating system nharaunda yakagadzikana, yakachengeteka uye iri nyore kushandisa, inewo sarudzo dzakawanda dzekugadzirisa kuti isangane nezvinodiwa zvekugadzirisa.
| Yocto | Debian | |
| Saizi yeOS | Kazhinji isingasviki 2GB | Zvinopfuura 8GB |
| Desktop | Hazvina kukwana kana kuti zvakareruka | Yapera |
| Mashandisirwo | OS yakabatanidzwa inogadziriswa zvizere | Maitiro ekushanda akadai seseva, desktop, cloud computing |
Muchidimbu, munyaya ye open source operating system, Yocto neDebian dzine zvadzinobatsira. Yocto, ine mwero wayo wepamusoro wekugadzirisa uye kuchinjika, inoita zvakanaka muma embedded systems neIOT devices. Debian, kune rumwe rutivi, inobudirira muma server ne desktop systems nekuda kwekugadzikana kwayo uye raibhurari yakakura yesoftware.
Pakusarudza sisitimu yekushandisa, zvakakosha zvikuru kuiongorora zvichienderana nemamiriro ezvinhu chaiwo ekushandisa uye zvinodiwa. 3Rtable ine mapiritsi maviri akaomarara akavakirwa paYocto:AT-10ALuyeVT-7AL, uye imwe yakavakirwa paDebian:VT-10 IMXOse ari maviri ane dhizaini yakasimba yeganda uye mashandiro epamusoro, anogona kushanda zvakanaka munzvimbo dzakaoma, achizadzisa zvinodiwa zvekurima, migodhi, manejimendi yezvikepe, nezvimwewo. Munogona kungotiudza zvamunoda uye mamiriro ekushandisa, uye timu yedu yeR&D ichazviongorora, yogadzira mhinduro yakakodzera uye ichakupai rutsigiro rwehunyanzvi rwunoenderana.
3Rtablet ikambani inotungamira pasi rose mukugadzira mapiritsi akasimba, zvigadzirwa zvinozivikanwa nekuvimbika, kugara kwenguva refu uye kusimba. Tine ruzivo rwemakore anopfuura 18, tinoshanda pamwe chete nekambani yepamusoro pasi rose. Zvigadzirwa zvedu zvakasimba zvinosanganisira IP67 Vehicle-mounted Tablets, Agriculture Displays, MDM Rugged Device, Intelligent Vehicle Telematics Terminal, uye RTK Base Station and Receiver.Masevhisi eOEM/ODM, tinogadzirisa zvigadzirwa kuti zvienderane nezvinodiwa chaizvo.
3Rtablet ine timu yakasimba yeR&D, tekinoroji inoyevedza, uye mainjiniya ehardware nesoftware anopfuura makumi mashanu nemanomwe ane ruzivo rwakakura muindasitiri vachipa rutsigiro rwehunyanzvi uye runoshanda.
Nguva yekutumira: Mbudzi-20-2024
