Wakhululwa uMudita ngeposi blog ethathe inyathelo lokuqala lokukhulula ikhowudi yemvelaphi ye iqonga mobile MuditaOS, esekwe kwinkqubo yokusebenza yeFreeRTOS ngexesha lokwenyani kwaye ilungiselelwe izixhobo ezinezikrini ezakhiwe ngeteknoloji yephepha lombane (i-e-ink).
Iqonga laliyilelwe ukuba lisetyenziswe kwiifowuni ezincinci kunye ne-e-paper displays enokusebenza ngaphandle kokutshaja ibhetri ixesha elide.
I-kernel yenkqubo yokusebenza ngexesha lokwenyani I-FreeRTOS isetyenziswa njengesiseko, apho umsebenzi we-microcontroller kunye ne-64 KB ye-RAM yanele. Ukugcinwa kwedatha, inkqubo yefayile ye-fault-tolerant ibandakanya i- littlefs , ephuhliswe yinkampani ye-ARM yenkqubo yokusebenza ye-mbed OS.
Inkqubo iyahambelana ne-HAL (I-Hardware abstraction layer) kunye neVFS (INkqubo yeFayile eyiVirtual), eyenza lula ukuphunyezwa kwenkxaso yezixhobo ezitsha kunye nezinye iinkqubo zefayile. Ukugcinwa kwedatha yezinga eliphezulu njengencwadi yeedilesi kunye namanqaku, i-SQLite DBMS isetyenziswa.
Kwiimpawu zeMuditaOS, sinokuqaqambisa oku kulandelayo:
- Ujongano lomsebenzisi olulungiselelwe ngokukodwa iziboniso zemonochrome ezisekwe kwiphepha lombane. Ubukho bokhetho lombala "omnyama" okhethiweyo (iileta ezikhanyayo kwimvelaphi emnyama).
- Iindlela ezintathu zokusebenza: ngaphandle kwe-intanethi, musa ukuphazamisa kunye ne-intanethi.
- Incwadi yeedilesi enoluhlu lwabafowunelwa abavunyiweyo.
- Inkqubo yokuthunyelwa kwemveliso esekwe emthini, iitemplates, iidrafti, i-UTF8, kunye nenkxaso ye-emoji.
- IMP3, WAV kunye neFLAC isidlali somculo esihambelanayo esiphatha iithegi ze-ID3.
- Iseti yosetyenziso oluqhelekileyo: ikhaltyhuleyitha, isibane, ikhalenda, iwotshi yesivusi, amanqaku, isishicileli selizwi, kunye nesoftware yokucamngca.
- Ubukho bomphathi wesicelo sokulawula umjikelo wobomi beenkqubo kwisixhobo.
- Umlawuli wenkqubo oqalisa kuqaliso lokuqala kwaye aqale inkqubo emva kokunika amandla kwisixhobo.
- Inokudibaniswa kunye nee-headphones zeBluetooth kunye nezithethi ezixhasa i-A2DP (iProfayili yokusasazwa komsindo oPhezulu) kunye ne-HSP (iProfayili ye-Headphone).
- Ingasetyenziswa kwiifowuni ezineSIM khadi ezimbini.
- Imowudi yolawulo lwentlawulo ye-USB-C ekhawulezayo.
- Inkxaso yeVoLTE (iVoice over LTE).
- Ukukwazi ukusebenza njengendawo yofikelelo ukusasaza i-Intanethi kwezinye izixhobo nge-USB.
- Ujongano lwasekuhlaleni lweelwimi ezili-12.
- Ukufikelela kwifayile nge-MTP (iProtokholi yokuTshintshela kwiMedia).
Kwangaxeshanye, ikhowudi ye usetyenziso lwe desktop IZiko leMudita, elibonelela ngemisebenzi yokulungelelanisa incwadi yeedilesi kunye nomcwangcisi wekhalenda kunye nenkqubo emileyo, faka uhlaziyo, khuphela umculo, ukufikelela kwidatha kunye nemiyalezo esuka kwidesktop, dala ii-backups, ubuyise ukusilela, kwaye usebenzise ifowuni njengeendawo zofikelelo.
Inkqubo ibhaliwe kusetyenziswa iqonga le-Electron kwaye liza kwiindibano zeLinux (AppImage), macOS, kunye neWindows. Kwixesha elizayo, kucetywayo ukuvula izicelo ze-Mudita Launcher (umncedisi wedijithali weqonga le-Android) kunye ne-Mudita Storage (ukugcinwa kwefu kunye nenkqubo yokuthumela imiyalezo).
Ukuza kuthi ga ngoku ekuphela kwefowuni esekwe kwiMuditaOS yiMudita Pure, ehlelelwe ukuba iqalise ukuthunyelwa nge-30 kaNovemba.
Iindleko ezichaziweyo zesixhobo yi-369 yeedola kwaye ifowuni inikwe amandla yi-ARM Cortex-M7 600MHz microcontroller enememori ye-512KB TCM kwaye ixhotyiswe ngesikrini se-E-Ink ye-2.84-intshi (isisombululo se-600 × 480 kunye ne-16 shades yegrey), 64 MB SDRAM, 16 GB eMMC Flash. Ixhasa i-2G, i-3G, i-4G / LTE, i-Global LTE, i-UMTS / HSPA +, i-GSM / GPRS / EDGE, iBluetooth 4.2 kunye ne-USB Type-C (i-Intanethi kunye nokufikelela kwi-Wi-Fi ngokusebenzisa umqhubi weselula ayifumaneki, kodwa isixhobo sinokusebenza njengemodem ye-USB ye-GSM), ubunzima be-140 gr., Imilinganiselo ye-144x59x14,5 mm, i-1600 mAh ibhetri ye-lithium-ion enokutshintshwa kunye nentlawulo epheleleyo kwiiyure ze-3 kwaye emva kokuyivula, inkqubo iqala ngemizuzwana emi-5.
Kwabo banomdla kwikhowudi ye-MuditaOS, kufuneka bazi ukuba ibhaliwe kwiC / C ++ kwaye ipapashwe phantsi kwelayisensi ye-GPLv3. Ungabonisana ne qaphela kwikhonkco elingezantsi.