Mudita ewepụtala koodu mmalite maka ikpo okwu mkpanaka MuditaOS, dabere na sistemụ arụ ọrụ FreeRTOS nke adịla adị yana kachasị maka ngwaọrụ nwere enyo e-ink. Edere koodu MuditaOS na C/C++ wee bipụta ya n'okpuru ikike GPLv3.
Emebere ikpo okwu na mbụ maka iji ekwentị nwere enyo e-akwụkwọ nwere ike ịga ogologo oge na-enweghị chajị batrị. A na-eji isi nke FreeRTOS sistemụ arụmọrụ oge dị ka ntọala, nke microcontroller nwere 64KB nke RAM zuru oke. A na-eji sistemụ faịlụ smallfs na-anabata mmejọ nke ARM mepụtara maka sistemụ arụmọrụ Mbed OS maka nchekwa data. Usoro na-akwado HAL (Hardware Abstraction Layer) na VFS (Virtual File System), nke na-eme ka mmejuputa nkwado maka ngwaọrụ ọhụrụ na usoro faịlụ ndị ọzọ dị mfe. Maka nchekwa data dị elu, dị ka akwụkwọ adreesị na ndetu, a na-eji SQLite DBMS.
Isi atụmatụ MuditaOS:
- Ihe nrụnye onye ọrụ kachasị maka ihuenyo monochrome dabere na e-akwụkwọ. Ọnụnọ nke atụmatụ agba agba "ọchịchịrị" nhọrọ (akwụkwọ ozi dị ọkụ na ndabere gbara ọchịchịrị).
- Ụdị ọrụ atọ: na-anọghị n'ịntanetị, echegbula na ịntanetị.
- Akwụkwọ adreesị nwere ndepụta kọntaktị akwadoro.
- Sistemụ izi ozi nwere mmepụta osisi, ndebiri, eserese, UTF8 na nkwado emoji.
- Ihe ọkpụkpọ egwu MP3, WAV na FLAC na-eji mkpado ID3.
- Otu ngwa ngwa: mgbako, ọkụ ọkụ, kalenda, elekere mkpu, ndetu, ihe ndekọ olu, na mmemme ntụgharị uche.
- Ọnụnọ nke onye njikwa ngwa iji jikwaa usoro ndụ nke mmemme na ngwaọrụ ahụ.
- Onye njikwa sistemu nke na-arụ mmalite na mbido mbụ na ịgbanye sistemụ ahụ mgbe ịgbanwuo ngwaọrụ ahụ.
- Dakọtara na ekweisi Bluetooth yana ndị na-ekwu okwu na-akwado A2DP (Profaịlụ Nkesa Audio Di elu) na HSP (Profaịlụ ekweisi).
- Ikike iji na ekwentị nwere kaadị SIM abụọ.
- Ọnọdụ njikwa ụgwọ ngwa ngwa site na USB-C.
- Nkwado VoLTE (Voice over LTE).
- Ikike ịrụ ọrụ dị ka ebe nnweta maka ikesa ịntanetị na ngwaọrụ ndị ọzọ site na USB.
- Nhazi interface maka asụsụ iri na abụọ.
- Nweta faịlụ site na iji MTP (Media Nyefee Protocol).
N'otu oge ahụ, emeghewo koodu maka ngwa desktọpụ Mudita Center, nke na-enye ọrụ maka ịmekọrịta akwụkwọ adreesị na kalenda-nhazi na sistemụ kwụ ọtọ, wụnye mmelite, nbudata egwu, ịnweta data na ozi sitere na desktọpụ, mepụta nkwado ndabere na mpaghara. , iweghachite mgbe mkpọka gasịrị, na iji ekwentị dịka ebe ohere. Edere mmemme a site na iji usoro Electron wee bịa na mgbakọ maka Linux (AppImage), macOS na Windows. N'ọdịnihu, a na-eme atụmatụ imepe ngwa Mudita Launcher (onye enyemaka dijitalụ maka ikpo okwu gam akporo) na Nchekwa Mudita (sistemụ nchekwa na ozi ozi igwe ojii).
Ka ọ dị ugbu a, naanị ekwentị dabere na MuditaOS bụ Mudita Pure, nke akwadoro ibupu na Nọvemba 30th. Ọnụ ego ekwuputara na ngwaọrụ a bụ $369. Ekwentị ahụ na-agba na ARM Cortex-M7 600MHz microcontroller nwere ebe nchekwa 512KB TCM ma nwee ihuenyo 2.84-inch E-ink (mkpebi 600 × 480 na 16 grayscale), 64 MB SDRAM, 16 GB eMMC Flash. Na-akwado 2G, 3G, 4G/LTE, Global LTE, UMTS/HSPA+, GSM/GPRS/EDGE, Bluetooth 4.2 na USB ụdị-C modem). Ibu 140 gr., nha 144x59x14.5 mm. Batrị Li-Ion 1600mAh nwere ike dochie ya na chaja zuru ezu n'ime awa 3. Mgbe ịgbanye akpụkpọ ụkwụ sistemụ na 5 sekọnd.
isi: opennet.ru