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Embedded Computing Software Development & Programming

Upangiri Waukatswiri Njira Iliyonse

Embedded Computing Software Development & Programming

Dongosolo lophatikizidwa ndi makina apakompyuta mkati mwa makina akuluakulu kapena magetsi okhala ndi magwiridwe antchito ndi ntchito. Machitidwe ophatikizidwa nthawi zambiri amaphatikizapo mapulogalamu, hardware ndi makina, ndipo ndi gawo la chipangizo chathunthu.

 

Kuchulukitsa kwa makompyuta ophatikizidwa kwapangitsa kuti pakhale kufunika kwa maluso ofunikira kuti apange ndikukonza machitidwewa. Kachitidwe kachitukuko ndi mapulogalamu ophatikizidwa amafunikira maluso omwe amasiyana kwambiri ndi omwe amafunikira polemba mapulogalamu kuti agwiritsidwe ntchito pa desktop ya PC. Kupititsa patsogolo machitidwe ophatikizidwa ndi mapulogalamu adzapitiriza kukula mofulumira, popeza mapurosesa akuphatikizidwa muzinthu zosiyanasiyana. Ukadaulo wathu umaphatikizapo kukhazikitsidwa kwa pulogalamu ya olamulira ophatikizidwa ndikumvetsetsa zamkati mwazinthu zamakompyuta ophatikizidwa. Ntchito yathu imaphatikizapo olamulira ophatikizidwa ndi mapulogalamu, machitidwe okonzekera nthawi yeniyeni, ndi machitidwe ophatikizidwa. Akatswiri athu opanga mapulogalamu ali ndi njira zomwe zimafunikira kuti apange mapulogalamu odalirika, enieni, oyendetsedwa ndi zochitika omwe amatha kuyendetsa okha kapena kugwiritsa ntchito nthawi yeniyeni.

 

Kupanga makina ophatikizidwa kukukhala kovuta kwambiri chifukwa ngakhale cholakwika chimodzi mu code chikhoza kukhala chowopsa. Chifukwa chake, opanga makina athu ophatikizidwa amagwiritsa ntchito mayankho ogwira mtima omwe amawathandiza kuchepetsa zovuta zachitukuko chadongosolo lophatikizidwa. Njira zingapo zomwe timagwiritsa ntchito kuti tichepetse kapena kuthetseratu zovuta zomwe zili mkati mwadongosolo lachitukuko ndi:

 

Kutumiza njira yoyendetsedwa ndi ma model

Opanga makina ophatikizika nthawi zambiri amagwiritsa ntchito zilankhulo zachikhalidwe monga C ndi C++ kuti athe kudalirika komanso kuchepetsa zolakwika zachitetezo. Komabe, mapangidwe oyendetsedwa ndi ma model (MDD) amatha kukhala opindulitsa kwambiri. Model Driven Design (MDD) imathandizira kwambiri kutsimikizira, kuyesa, ndi kaphatikizidwe ka machitidwe ophatikizidwa. Ubwino waukulu wogwiritsa ntchito MDD ndikuchepetsa nthawi yachitukuko ndi mtengo wake, kapangidwe kabwino komanso kolimba komwe kamakhala kodziyimira pawokha. Mayesero otengera zitsanzo amalola akatswiri oyesa mayeso kuti azingoyang'ana kwambiri zovuta zanzeru m'malo mongopanga zolemba zamanja, kuyesa pamanja, ndi zolemba zambiri. Chifukwa chake MDD ndiyosavuta kulakwitsa, ndipo mutha kuwonetsetsa kuti zinthu zili bwino.

 

Kutengera njira yachangu

Kukula kwa Agile kukuchulukirachulukira pakukula kwamakina ophatikizidwa. Kupanga makina ophatikizidwa pogwiritsa ntchito njira zachikhalidwe sikumapereka mabizinesi mawonekedwe ofunikira kuti akonzekere kutulutsa ndi kutulutsa. Njira za agile kumbali ina zidapangidwa kuti zithandizire kuwonekera, kulosera, mtundu, komanso zokolola. Pankhani ya chitukuko cha agile, magulu ang'onoang'ono ndi odzipangira okha amagwira ntchito limodzi kuti awonetsetse kupanga zinthu zapamwamba. Madivelopa ena atha kukhulupirira kuti agile sigwirizana bwino ndi chitukuko cha makina ophatikizidwa chifukwa chimaphatikizanso kupanga zida, koma izi sizowona nthawi zonse: njira zachikale monga mapulogalamu opitilira muyeso (XP) ndi scrum zakhala zikugwiritsidwa ntchito pakukula kwadongosolo kwanthawi yayitali. Umu ndi momwe chitukuko cha agile chingathandizire kukulitsa dongosolo lophatikizidwa:

 

  • Kulankhulana Mosalekeza: Kulankhulana pakati pa magulu kumawathandiza kudziwa zomwe zikuchitika ndikusintha bwino lomwe. Kugwirira ntchito limodzi kumawathandiza kuti azigwira ntchito mokhazikika kuti ntchitoyo ichitike pa nthawi yake.

 

  • Kugwira ntchito ndi mapulogalamu pa zolemba zonse: Kuphwanya ntchito zovuta kukhala zigawo zing'onozing'ono kumapangitsa kukhala kosavuta kwa omanga kuti agwire ntchitoyo ndikuonetsetsa kuti akuperekedwa panthawi yake. Izi zitha kukhazikitsidwa ndi magulu opanga mapulogalamu komanso magulu a hardware. Magulu a Hardware amatha kugwira ntchito mochulukira potengera kapangidwe kake ndikupereka zithunzi za FPGA zogwira ntchito (ngakhale zosakwanira).

 

  • Kugwirizana kwamakasitomala pazokambilana zamakontrakitala: Kulephera kwa projekiti kumachitika nthawi zambiri pamene malonda/mapulogalamu sapereka mtengo womwe makasitomala amayembekezera. Kugwirizana kwambiri ndi makasitomala kumatsimikizira kuti chomaliza chimakwaniritsa zoyembekeza ndi zopempha zochepa zosintha. Makina ophatikizika akukhala otsogola kwambiri chifukwa cha mawonekedwe olumikizana ndi ogwiritsa ntchito ambiri, kugwirizana kwakukulu, komanso magwiridwe antchito osinthika. Komabe, vuto lotenga zofunikira zonse likuwonjezeka kwambiri. Choncho, mgwirizano wapafupi ndi makasitomala ukufunika kuyambira pachiyambi mpaka kumapeto.

 

  • Kuyankha pakusintha: Pamapulogalamu onse ndi chitukuko cha hardware, kusintha sikungapeweke. Nthawi zina chifukwa cha kusintha kwamakasitomala, ndipo nthawi zina kuyankha zomwe opikisana naye atulutsa kapena mwayi womwe wapezeka pakukhazikitsa, kusintha kumafunika kulandiridwa mwadongosolo. Izi ndi zoona kwa ophatikizidwa dongosolo chitukuko komanso. Ndi mgwirizano wapakati pamagulu ndi mayankho anthawi yake kuchokera kwa makasitomala, magulu a Hardware amatha kukhazikitsa zosintha popanda kuwonjezera ndalama zambiri.

 

Ganizirani za kuwongolera khalidwe

Popeza machitidwe ophatikizidwa amapeza ntchito zawo m'mautumiki ovuta monga makina opanga mafakitale, ndege, magalimoto, teknoloji yachipatala, kudalirika kwawo ndi chimodzi mwa zinthu zofunika kwambiri kuzisamalira. Kupyolera mu Ulamuliro Wabwino wogwira ntchito timatsimikizira kudalirika. Mosiyana ndi zinthu zachikhalidwe za IT monga ma PC ndi maseva, zida zamagawo ophatikizidwa zimapangidwira ntchito zinazake. Chifukwa chake, iyenera kukwaniritsa zofunikira zenizeni malinga ndi kudalirika, kugwirizana, kufunikira kwa mphamvu, ... etc. Udindo waubwino wathu pakukhazikitsa dongosolo ndikuyesa zida ndikupeza zolakwika. Gulu lachitukuko limakonza zolakwikazo ndikuwonetsetsa kuti mankhwalawa ndi otetezeka kuti atumizidwe. Gulu loyesera limapatsidwa ntchito yokonza ndondomeko yotsimikizira khalidwe, machitidwe, ndi kudalirika kwa chipangizocho kapena makinawo motsutsana ndi zomwe zidapangidwira. Njira yosavuta yokhazikitsira kuwongolera kwaubwino m'makina ophatikizidwa ndikuphwanya kachidindo kachipangizo kophatikizidwa kukhala magawo ang'onoang'ono oyesedwa ndikuyesa gawo lililonse kuti likhale lodalirika. Kusefa kwa nsikidzi pamlingo wa mayunitsi kumawonetsetsa kuti opanga athu safunika kukumana ndi zovuta zazikulu pakanthawi kakukula. Pogwiritsa ntchito zida zoyesera zokha pamakina ophatikizidwa monga Tessy ndi Embunit, opanga athu amatha kudumpha kuyesa kwapamanja komwe kumawononga nthawi ndikuyesa kuyesa mosavuta.

 

Chifukwa chiyani kusankha AGS-Engineering ?

Ndi machitidwe ophatikizidwa omwe akuchulukirachulukira kutchuka, makampani akuyenera kusamala kwambiri akamapanga zinthu monga kukumbukira zinthu kungakhale ndi zotsatira zoipa pa mbiri ya kampani komanso mtengo wa chitukuko. Ndi njira zathu zotsimikiziridwa, timatha kuthetsa zovuta zomwe zili mu chitukuko cha machitidwe ophatikizidwa, timatha kufewetsa machitidwe opititsa patsogolo machitidwe ndikuonetsetsa kuti chitukuko cha zinthu zolimba zomwe zimagwira ntchito pazochitika zosiyanasiyana.

Mapangidwe apadziko lonse a AGS-Engineering ndi maukonde ogwirizana ndi ma tchanelo amapereka njira pakati pa omwe timagwira nawo ntchito zovomerezeka ndi makasitomala athu omwe akufunika ukadaulo waukadaulo ndi mayankho otsika mtengo munthawi yake. Dinani ulalo wotsatirawu kuti mutsitseDESIGN PARTNERSHIP PROGRAMkabuku. 

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