Sechaba sa Pine64, se inehetseng ho theheng lisebelisoa tse bulehileng, se lokolotse smartwatch ea PineTime, e tlang ka mokotla o tiisitsoeng o ka mamellang ho qoelisoa ho fihlela botebo ba mithara e le 'ngoe. Sesebelisoa se bitsa $1. Ho fapana le lisebelisoa tsa nts'etsopele tse neng li le teng pele, mofuta o reriloeng oa oache ha o na sebopeho sa boemo bo tlase ba ho lokisa liphoso 'me o lebisitsoe ho bareki ba tloaelehileng (liteko tsa ho kenya firmware e sa lekoang ha li khothalletsoe ka lebaka la bokhoni bo fokolang ba ho hlaphoheloa kamora ho hloleha ha firmware).
Oache ea PineTime e hahiloe holim'a microcontroller NRF52832 MCU (64 MHz) 'me e na le 512KB ea tsamaiso ea Flash memory, 4 MB Flash bakeng sa data ea mosebedisi, 64KB ea RAM, 1.3-inch touch screen e nang le qeto ea 240x240 pixels (IPS, 65K). mebala), Bluetooth 5, accelerometer (e sebelisoang e le pedometer), sensor ea lebelo la pelo le enjene ea vibration. Tefiso ea betri (180 mAh) e lekane bakeng sa matsatsi a 3-5 a bophelo ba betri. Boima - 38 dikgerama.
Sesebelisoa sa PineTime se seng se fumaneha ho rekisoa se tla le tokollo e ncha ea firmware ea InfiniTime 1.2. Har'a liphetoho tse hlahang tokollong e ncha ke ho kenyelletsa "metronome" ts'ebetsong, ts'ebetso e ntlafetseng ea "timer" kopo, le ho sebetsa ho fokotsa tšebeliso ea RAM le mohopolo o sa feleng. Boholo ba firmware bo theohile ho tloha ho 420KB ho ea ho 340KB.
Firmware ea kamehla ea InfiniTime e sebelisa sistimi ea nako ea sebele ea FreeRTOS 10, laebrari ea litšoantšo ea LittleVGL 7 le stack ea NimBLE 1.3.0 Bluetooth. Firmware bootloader e thehiloe ho MCUBoot. Firmware e ka ntlafatsoa ka lisebelisoa tsa OTA tse fetisitsoeng ho tsoa ho smartphone ka Bluetooth LE.
Khoutu ea sebopeho sa mosebelisi e ngotsoe ka C ++ 'me e kenyelletsa likarolo tse kang oache (digital, analog), tracker ea boikoetliso (sehlahlo sa lebelo la pelo le pedometer), e bonts'a litsebiso mabapi le liketsahalo ho smartphone, toche, ho laola ho bapala ha' mino ho smartphone, ho hlahisa litaelo tse tsoang ho motho ea tsamaisang sekepe, stopwatch le lipapali tse peli tse bonolo (Paddle le 2048). Ka li-setting, o ka tseba nako eo ponts'o e timang ka eona, sebopeho sa nako, maemo a ho tsoha, ho fetola khanya ea skrine, ho lekola tefiso ea betri le mofuta oa firmware.
Ho smartphone le komporong ea hau, u ka sebelisa lisebelisoa tsa Gadgetbridge (bakeng sa Android), Amazfish (bakeng sa Sailfish le Linux) le Siglo (bakeng sa Linux) ho laola oache ea hau. Ho na le ts'ehetso ea liteko bakeng sa WebBLEWatch, sesebelisoa sa marang-rang sa ho hokahanya lioache ho tsoa ho sebatli se tšehetsang Web Bluetooth API.
Ho feta moo, batho ba chesehang ba lokiselitse firmware e ncha bakeng sa PineTime, Malila, e thehiloeng ho RIOT OS, e nang le sebopeho sa mokhoa oa GNOME (fonte ea Cantarell, litšoantšo le mokhoa oa GNOME) le ho tšehetsa MicroPython. Ho phaella ho InfiniTime le Malila, firmware ea PineTime e boetse e ntse e ntlafatsoa ho latela Zephyr, Mynewt OS, MbedOS, TinyGo, WaspOS (Micropython-based) le PinetimeLite (phetoho e atolositsoeng ea InfiniTime firmware) platforms.
Ho tsoa litabeng tsa morero oa Pine64, re ka boela ra hlokomela ts'ebetsong ea PinePhone smartphone ea tšehetso bakeng sa ho potlakisa lisebelisoa tsa ho bapala video ho Gstreamer o sebelisa VPU, e fumanehang ho Allwinner A64 SoC. PinePhone e se e khona ho hlahisa video ka boleng ba 1080p le 30fps, e ka bang molemo bakeng sa ho shebella livideo ha o hokela PinePhone skrineng sa kantle. Liphetoho tse ling li kenyelletsa ho lokisoa ha setšoantšo se nang le firmware e thehiloeng ho Arch Linux ARM le khetla ea KDE Plasma Mobile 5.22. Firmware e thehiloeng ho postmarketOS e ntlafalitsoe hore e be mofuta oa 21.06, e fanoang ka mefuta e fapaneng ka likhetla tsa Phosh, KDE Plasma Mobile le SXMO.
Source: opennet.ru