Kungekudala uluntu lwasePine64 (izinikezele ekudaleni izixhobo ezivulekileyo) iphehlelele i-PineTime smartwatch enokumelana nokucwiliswa emanzini kwimitha enye.
Isixhobo sePineTime sasifumaneka ngaphambili njengesixhobo sophuhliso kunye neenguqulelo eziphambili ezivumela ukufikelela ngokulula kwiibhodi zokulungisa ukungasebenzi ebhodini, kodwa ngoku ziyafumaneka ngokuthengisa.
Malunga nePineTime
Iinqanawa zesixhobo esine-infiniTime 1.2 firmware kwaye isekwe kwi-NRF52832 MCU microcontroller (64 MHz) kwaye ine-512 KB yememori yeFlash system, i-4 MB Flash yedatha yomsebenzisi, i-64 KB ye-RAM, iscreen sokuchukumisa i-1.3-intshi ngesisombululo sama-pixels angama-240 × 240 (IPS, 65K imibala), i-Bluetooth 5, i-accelerometer (esetyenziswa njenge-pedometer), isivamvo sokubetha kunye nemoto eshukumayo. Intlawulo yebhetri (i-180 mAh) yanele iintsuku eziyi-3-5 zobomi bebhetri. Ubunzima: i-38 gram.
Makhe ndiqale ngeendaba ezimnandi kakhulu kwabo balindileyo (im) ngomonde ukufumana izandla zakho kwiPineTime -Ndisandula ukufumanisa ukuba ukuveliswa kwebhetshi entsha yePineTime kuhamba kakuhle kwaye ukuba konke kuhamba ngokwesicwangciso Ukutywinwa kweeyunithi zePineTime kufuneka zifumaneke xa esi sithuba siqala ukusebenza! La maXesha ePine ahlaziywa ngeenguqulelo zamva nje ze-infiniTime bootloader, ukuze ufumane okuninzi kuwotshi yakho mzuzu uyifumana.
Njengoko besibhengezile kwinyanga ephelileyo, umzi-mveliso ubulindele ukukhutshwa ukuze kuqale ukuveliswa kwebhetshi entsha yePineTimes. Njengesikhumbuzo: ukuqhubeka kokunqongophala kwecandelo kunyanzelise i-PINE64 ukusebenzisa i-accelerometer eyahlukileyo kule bhetshi intsha, njengoko eyokuqala yayingasafumaneki, kwaye i-InfiniTime yayidinga ukongeza inkxaso yale chip intsha ukuze kuqinisekiswe ukubalwa kwamanyathelo kunye nokusebenza kwesihlahla. Ujikelezo luya kusebenza njengoko kulindelwe.
I-firmware emiselweyo yesixhobo lixesha le-InfiniTime kwaye isebenzise inkqubo yokusebenza yexesha lokwenyani ye-FreeRTOS, ilayibrari yemizobo ye-LittleVGL 10, kunye ne-Bluetooth NimBLE 7 stack. Umlayishi we-firmware usekwe kwi-MCUBoot kwaye i-firmware inokuhlaziywa ngohlaziyo lwe-OTA olusasazwa kwi-smartphone ngeBluetooth LE.
Ukongeza, kufanelekile ukuba uqaphele ukuba utshintsho olwenziwe kuhlobo olutsha lubandakanya ukufakwa kwesicelo se- «metronome», ukuphuculwa kwesicelo se- «timer» kunye nomsebenzi wokunciphisa ukusetyenziswa kwe-RAM kunye nenkumbulo esisigxina kunye ubungakanani be-firmware buhlile ukusuka kwi-420 KB ukuya kwi-340 KB.
Ikhowudi ye-interface yomsebenzisi ibhaliwe kwi-C ++ kwaye ibandakanya imisebenzi efana newotshi (eyidijithali, i-analog), umkhondo womsebenzi (ukubek'esweni kokubetha kwentliziyo kunye neepedometer) ibonisa izaziso malunga neziganeko ezikwi-smartphone, isibane, ulawulo lokudlala umculo kwi-smartphone, ebonisa imiyalelo evela kwisikhangeli, istopwotshi kunye nemidlalo emibini elula (iPaddle kunye ne-2048).
Ngokusebenzisa useto, unokumisela ixesha apho isikrini sicinywayo, ifomathi yexesha, iimeko zokuvuka, ukutshintsha ukukhanya kwesikrini, ukuvavanya intlawulo yebhetri kunye nohlobo lwefirmware.
Kwii-smartphones nakwiikhompyuter, iGadgetbridge (ye-Android), iAmazfish (yeSailfish kunye neLinux) kunye neeapps zeSiglo (zeLinux) zinokusetyenziselwa ukulawula iwotshi. Kukho inkxaso yokulinga yeWebBLEWatch, usetyenziso lwewebhu lokuvumelanisa iiwotshi ezivela kwizikhangeli ezixhasa iBluetooth Web API.
Kwakhona, kubathandi ngePineTime I-firmware entsha engenye ilungisiwe, esekwe kwi-RIOT OS, exhotyiswe ngohlobo lwesitayile seGNOME (ifonti yeCantarell, ii icon kunye nesitayile seGNOME) kwaye iyahambelana neMicroPython.
I-InfiniTime kunye ne-Malila PineTime ikwenzelwe neqonga elisekwe kwi-Zephyr firmware, iMynewt OS, iMbedOS, iTinyGo, i-WaspOS (esekwe eMicropython) kunye nePinetimeLite (InfiniTime EEPROM yokulungiswa okwandisiweyo).
Ekugqibeleni, kwabo banomdla kwesi sixhobo, Kuya kufuneka uyazi ukuba indleko yayo yi- $ 26,99 kwaye inoku-odolwa kwangaphambili eli khonkco lilandelayo.
Ukuba unomdla wokwazi okungakumbi ngayo, ungajonga iinkcukacha Kule khonkco ilandelayo.