MuditaOS, oo ah madal mobaylada oo taageerta shaashadaha elektaroonigga ah, ayaa la furay

Mudita ayaa soo saartay koodhka isha ee moobilka MuditaOS, oo ku salaysan nidaamka hawlgalka FreeRTOS ee wakhtiga-dhabta ah oo loo habeeyay aaladaha leh shaashadaha elektarooniga ah. Koodhka MuditaOS wuxuu ku qoran yahay C/C++ waxaana lagu daabacay shatiga GPLv3.

Madal ayaa markii hore loogu talagalay in lagu isticmaalo talefannada ugu yar ee leh shaashadaha elektaroonigga ah oo socon kara waqti dheer iyada oo aan dib loo buuxin baytariyada. Xudunta nidaamka hawlgalka wakhtiga dhabta ah ee FreeRTOS waxaa loo isticmaalaa saldhig, kaas oo microcontroller leh 64KB RAM ah uu ku filan yahay. Nidaamka faylalka yar yar ee u dulqaadan kara ee ay samaysay ARM ee nidaamka hawlgalka Mbed OS waxa loo isticmaalaa kaydinta xogta. Nidaamku wuxuu taageeraa HAL (Hardware Abstraction Layer) iyo VFS (Nidaamka Faylka Virtual), kaas oo fududeynaya hirgelinta taageerada qalabyada cusub iyo nidaamyada kale ee faylasha. Kaydinta xogta heerka sare ah, sida buugga ciwaanka iyo qoraallada, SQLite DBMS ayaa la isticmaalaa.

Tilmaamaha ugu muhiimsan ee MuditaOS:

• Interface user ayaa si gaar ah loogu hagaajiyay shaashadaha monochrome-ku-salaysan ee e-paper. Joogitaanka nidaamka midabka "madow" ee ikhtiyaarka ah (xaruufaha iftiinka ee asalka madow).
• Saddex qaab oo hawleed: offline, ha qasin iyo online.
• Buuga ciwaanka oo wata liis lala xidhiidhayo la ansixiyay.
• Nidaamka fariinta oo leh wax soo saarka geedka, qaab-qoraalyo, UTF8 iyo taageerada emoji.
• Ciyaartoyga muusiga taageeraya MP3, WAV iyo FLAC ee gacanta ku haya summada ID3
• Codsiyada caadiga ah: xisaabiyaha, tooshashka, kalandarka, saacada alaarmiga, qoraalada, cod duubaha, iyo barnaamijka fikirka.
• Joogitaanka maamulaha codsiga si uu u maareeyo wareegga nolosha ee barnaamijyada qalabka.
• Maamulaha nidaamka oo sameeya bilawga ugu horreeya iyo kicinta nidaamka ka dib marka uu shido qalabka.
• La jaan qaadaya dhegaha-madaxa Bluetooth-ka iyo ku-hadlayaasha taageeraya A2DP (Profile Qaybinta Maqalka Sare) iyo HSP (Profile-madaxeedka).
• Awoodda isticmaalka taleefannada leh laba SIM-cards.
• Habka xakamaynta lacag-bixinta degdegga ah ee USB-C.
• Taageerada VoLTE (Voice over LTE).
• Awood u lahaanshaha in uu u shaqeeyo sidii meel marin u ah u qaybinta internetka aaladaha kale iyada oo loo sii marayo USB.
• Meelaynta interface ee 12 luqadood.
• Galitaanka faylka adoo isticmaalaya MTP (Media Transfer Protocol).

Isla mar ahaantaana, waxaa la furay koodhka codsiga desktop Mudita Center, kaas oo bixiya hawlo isku-dubbarididda buugga ciwaanka iyo jadwalka jadwalka oo leh nidaam taagan, rakibida cusbooneysiinta, soo dejinta muusikada, helitaanka xogta iyo fariimaha miiska, abuurista kaydinta. , soo celinta shil ka dib, iyo isticmaalka taleefanka sidii meelaha laga galo. Barnaamijku wuxuu ku qoran yahay aaladda Electron wuxuuna ku yimaadaa shirarka Linux (AppImage), macOS iyo Windows. Mustaqbalka, waxaa la qorsheeyay in la furo codsiyada Mudita Launcher (kaaliyaha dhijitaalka ah ee aaladda Android) iyo Kaydinta Mudita (nidaamka kaydinta daruuraha iyo fariimaha).

Ilaa hadda, talefanka kaliya ee MuditaOS ku salaysan waa Mudita Pure, kaas oo la qorsheeyay in la soo daabulo Noofambar 30-keeda. Qiimaha lagu dhawaaqay qalabku waa $369. Taleefanku wuxuu ku shaqeeyaa ARM Cortex-M7 600MHz microcontroller oo leh 512KB TCM xusuusta wuxuuna ku qalabaysan yahay 2.84-inch E-Ink screen (600×480 resolution iyo 16 grayscale), 64 MB SDRAM, 16 GB eMMC Flash. Waxay taageertaa 2G, 3G, 4G/LTE, Global LTE, UMTS/HSPA+, GSM/GPRS/EDGE, Bluetooth 4.2 iyo nooca USB nooca-C modem). Miisaanka 140 gr, cabbirka 144x59x14.5 mm. Batari Li-Ion 1600mAh ah oo la bedeli karo oo lagu dallaci karo 3 saacadood gudahood. Ka dib markaad shid kabaha nidaamka 5 ilbiriqsi gudahood.

Source: opennet.ru