Heluhelu i ka helu MEMS accelerometer ma Apple Silicon MacBooks ma o iokit

\u003ch2\u003eHeluhelu i ka MEMS accelerometer i palapala ole ia ma Apple Silicon MacBooks ma o iokit\u003c/h2\u003e \u003cp\u003e ʻO kēia waihona waihona GitHub open-source he haʻawina koʻikoʻi i ka kaiaola mea hoʻomohala. Hōʻike ka pāhana i nā hana hoʻomohala hou a me ka coding hui.\u003c/p\u003e \u003ch3\u003e Nā hiʻohiʻona ʻenehana\u003c/h3\u003e \u003cp\u003e Aia paha ka waihona:\u003c/p\u003e \u003cul\u003e \u003cli\u003eMaʻemaʻe, palapala kākau maikaʻi\u003c/li\u003e \u003cli\u003e README piha me nā laʻana hoʻohana\u003c/li\u003e \u003cli\u003e Nā alakaʻi hoʻopuka a me nā kuhikuhi hāʻawi. \u003cli\u003e Nā mea hou a me ka mālama mau\u003c/li\u003e \u003c/ul\u003e \u003ch3\u003e Ka hopena o ke kaiaulu\u003c/h3\u003e \u003cp\u003e Hāpai nā papahana open-source e like me kēia i ka hāʻawi ʻana i ka ʻike a e hoʻoikaika i ka hana ʻenehana ma o ke code hiki ke loaʻa a me ka hoʻomohala ʻana.\u003c/p\u003e

Nīnau pinepine

He aha ka MEMS accelerometer a no ke aha i hoʻokomo pū ai ʻo Apple Silicon i hoʻokahi?

A MEMS (Micro-Electro-Mechanical Systems) accelerometer kahi mea ʻike liʻiliʻi e ʻike i ka neʻe a me ka hoʻonohonoho ʻana ma ke ana ʻana i nā loli i nā ikaika wikiwiki. ʻO Apple Silicon MacBooks kekahi e kākoʻo nui i nā hiʻohiʻona e like me ka pale ʻana i ka neʻe wikiwiki no ka mālama ʻana a me ka hoʻololi ʻana i ka hōʻike maʻalahi. ʻOiai e hōʻike ana ʻo Apple i kekahi ʻikepili ʻike ma o nā API kiʻekiʻe, ʻaʻole i kākau ʻia ka interface IOKit maka no kēia accelerometer, e hana ana i ka haʻahaʻa haʻahaʻa i mea paʻakikī no nā mea hoʻomohala e kūkulu ana i nā noi hoʻonaʻauao a i ʻole diagnostic.

Pehea e hiki ai iā IOKit ke komo i nā mea ʻike ʻike pono ʻole i palapala ʻia?

ʻO IOKit ka papa hana kernel o Apple no ke kamaʻilio ʻana me nā mea hoʻokele lako. ʻOiai ʻaʻole paʻa paʻa ʻia kahi hāmeʻa, hōʻike pinepine ka papa inoa o ka lawelawe ʻo IOKit - hiki i nā mea hoʻomohala ke helu i nā lawelawe pili, hoʻokūkū me nā inoa papa i ʻike ʻia, a kāhea pololei i nā ala hoʻokele. Pono kēia ʻenehana i ka ʻenehana hoʻohuli ʻana o nā mea hoʻokele a me nā kuleana. He ala maikaʻi loa ia no ka poʻe hackers a me nā mea noiʻi e pono ai ka ʻikepili sensor ma mua o nā SDK lehulehu o Apple i hāʻawi ai.

He palekana paha kēia ala e hoʻohana ai i nā polokalamu macOS?

ʻO ka hoʻohana ʻana i nā loulou IOKit i palapala ʻole ʻia he mau pilikia maoli: Hiki iā Apple ke hoʻololi a wehe paha i nā mea hoʻokele i loko o kekahi hoʻolaha macOS me ka ʻole o ka hoʻolaha ʻana, hiki ke uhaʻi i kāu polokalamu me ka leo leo. Eia hou, ke komo ʻana i nā lawelawe kernel e koi i nā kuleana kiʻekiʻe e paʻakikī i ka hāʻawi ʻana iā App Store. No nā mea hana hoʻokolohua, nā papahana noiʻi, a i ʻole nā ​​mea pono i loko. Inā ʻoe e kūkulu nei i kahi mea hana mea hoʻomohala ākea - no ka laʻana, ke ʻano o ka platform multi-feature Mewayz e hāʻawi nei me 207 modules e hoʻomaka ana ma $19/mo - makemake ʻoe e hoʻokaʻawale i kēia ma hope o kahi pilina paʻa me ka hoʻihoʻi ʻana.

He aha nā mea e pono ai iaʻu e heluhelu i ka ʻikepili accelerometer ma Apple Silicon Mac?

Pono ʻoe i Mac e holo ana iā Apple Silicon (M1 a i ʻole ma hope), Xcode me macOS SDK, a me ka kamaʻāina me C a i ʻole Swift no nā kelepona IOKit. Hiki ke hoʻololi i nā hoʻonohonoho System Integrity Protection (SIP) i ke komo ʻana ma muli o ka mea hoʻokele. He mea nui ka ʻike kumu o ka lawelawe lawelawe kernel a me IOConnectCallMethod. Hoʻohui pinepine nā mea hoʻomohala i ka hoʻohui ʻana i nā lako hana hoʻokolohua i nā mea haʻahaʻa haʻahaʻa me nā paepae mea hana ākea - ʻo Mewayz, no ka laʻana, hoʻopili i ka 207 mea hoʻomohala a me nā modula huahana ma $19/mo - e hoʻolalelale i ke kahe hana a puni me ke kūkulu hou ʻana i nā mea āpau mai ka wā ʻōpala.