zephyr inobatanidza vanogadzira uye vashandisi kugadzira yakanakisa diki, scalable uye yakagadziridzwa chaiyo-nguva yekushandisa system (RTOS)
Kuburikidza ne blog post, Iyo Linux Foundation yakaburitsa izvi Analog Midziyo (ADI) akabatana senhengo yePlatinumfuti Arduino uye Technology Innovation Institute (TII) senhengo dzeSilver.
Kune avo vasingazive nezve chirongwa cheZephyr, vanofanirwa kuziva kuti ndizvo chirongwa chakavhurika sosi kubva kuLinux Foundation iyo inogadzira yakachengeteka, yakabatana uye inoshanduka RTOS Zvezvishandiso zvinoratidzwa mune ramangwana zvine zviwanikwa zvishoma, zviri nyore kuendesa uye kubata. Iyo inopupurirwa RTOS ecosystem yakavakwa nevagadziri vevagadziri.
Zephyr ine chinangwa chekupa yakavhurika sosi mhinduro yemidziyo yakamisikidzwa izvo zvinoda yakaderera latency, yakaderera simba kushandiswa, uye diki ndangariro tsoka. Iyi ipurojekiti yekubatana inokurudzira kutora chikamu kwevatambi vese mundima yeakamisikidzwa masisitimu.
Iyo Zephyr Project ipurojekiti yekubatana inotungamirwa neLinux Foundation. Iyo yakavhurika sosi yekubatana yekuedza inobatanidza vanogadzira uye vashandisi kugadzira yakanakisa diki, scalable, uye yakagadziridzwa chaiyo-nguva inoshanda sisitimu (RTOS) yezvishandiso-zvinomanikidzirwa zvishandiso, pane akawanda mavakirwo.
Iyo posvo inotaura kuti chirongwa cheZephyr chave nekubudirira kukuru, nguva pfupi yadarika kusvika pamusoro pe80 kuzvipira kubva pakaburitswa seyakavhurika sosi muna 000.
Iye zvino, Zephyr inotsigira anopfuura mazana mana nemakumi mashanu emabhodhi anomhanyisa akadzamirirwa mamicrocontrollers kubva kuArm neRISC-V kuenda kuTensilica, NIOS, ARC, uye x450. se single-core uye multi-core system. Zephyr RTOS ine seti iri kukura yemaraibhurari esoftware anogona kushandiswa pane akasiyana maapplication uye maindasitiri zvikamu, seIndustrial IoT, Zvakabatanidzwa Zvinhu, Kudzidza Muchina, nezvimwe. Iyo yakavakwa nekutarisa kune yakakura chip rutsigiro, chengetedzo, kuvimbika, kuburitswa kwenguva refu, uye inokura yakavhurika sosi ecosystem.
"Project Zephyr inounza pamwe chete nharaunda dzakasiyana dzevagadziri, mainjiniya uye nyanzvi pamatanho ese kuti vagadzire mhinduro inotsigirwa neindasitiri yavanogona kuvimba nayo muhupenyu hwese hwezvigadzirwa zvavo," akadaro Kate Stewart, Mutevedzeri weMutungamiriri weEmbedded Systems. "Kutarisisa kwedu kubatanidza matekinoroji akakosha, uye chokwadi chekuti inotsigirwa neiyo ecosystem yakakwana, yaita kuti ive chikuva chakanakira kukurumidza-kumusika zvigadzirwa."
Mune blog post, zvakare kuburitswa kwevhezheni 3.4 yeZephyr inotaurwa umo inoratidzirwa kuti maAPI matsva uye mashandisirwo emutyairi akawedzerwa kuti adyidzane neNVMe madhiraivha, maSMBus zvishandiso uye chaiyo-nguva wachi nenzira yakafanana.
Pamusoro peizvi, zvakare inocherechedzwa kuti Zephyr 3.4 zvakare inosvitsa akati wandei ekuwedzera kune yayo yakavakirwa-mukati yekuyedza chimiro (Twister) izvo zvinobvumira kunyora kwakazara kwebvunzo kupfuura mushanduro dzakapfuura. Neizvi, vagadziri vanogona ikozvino kushandisa yakakurumbira yechitatu-bato bvunzo masisitimu senge pyTest, GoogleTest, uye RobotFramework kunyora-yekupedzisira-yekupedzisira bvunzo dzinomhanya pane chaiyo kana emulated Hardware uye inogona, semuenzaniso, kubatana kumaseva eIoT.
Zvakare, zvinotaurwa kuti nekuburitswa kutsva yakawedzera rutsigiro kune anopfuura makumi matatu mabhodhi matsva uye akawanda evatyairi vatsva akawedzerwawo, kubva kune zvakatipoteredza sensors kusvika odhiyo DSPs uye yakamisikidzwa SoC zvishandiso.
Chekupedzisira, zvinofanirwa kutaurwa izvo zvimwe zvezvigadzirwa zvinoshanda neZephyr zvinosanganisira:
- CuteCircuit's Soundshirt: mudziyo unopfekwa unounza mimhanzi uye midhiya kuhupenyu nenzira inogona kunzwika mumuviri, munguva chaiyo uye pamuviri nemutauro wakasarudzika unobata chidimbu chemumhanzi, firimu, mutambo kana ruzivo rweVR.
- Lilbit ndiye anotungamira mupi wevanoteedzera mhuka, inova isingaremi mudziyo inonamatira kukora uye maviri ane smartphone. Ivo havangotaridzi nzvimbo munguva chaiyo, asi zvakare tarisa tembiricha, maitiro ekurara, nhanho yechiitiko, uye madyiro.
- SODAQ TRACK Solar: Chishandiso chekutsvagisa asset yekutevera, chakanyatsogadzirirwa kumirisana nezvinodiwa maindasitiri nharaunda. Chishandiso ichi chakagadzirirwa kupa huwandu hwakasiyana hwekuverenga uye data mapoinzi, zvichiita kuti zvive nyore kuunza zvinhu pamhepo nekuzvibata nemazvo.
Finalmente kana iwe uchifarira kuziva zvakawanda nezvazvo, unogona kutarisa ruzivo Mune inotevera chinongedzo.