Inona no atao hoe BLE Central sy Peripheral?

Fizahan-takelaka

Amin'ny fiainana maoderina sy ny famokarana, Bluetooth Low Energy (BLE) dia teknolojia matanjaka. Ho an'ny famolavolana fitaovana BLE vaovao, ny injenieran'ny vokatra dia mila môdely BLE sasany izay afaka mitana anjara toerana afovoany sy periferika.

Inona ny BLE Central?

Ny Afovoany dia fitaovana iray, izay mikaroka ireo fitaovana Bluetooth mba hifandraisana sy hampiasa ny fampahalalana ampiany azy ireo. Matetika, ny fitaovana Central dia manankarena kokoa amin'ny resaka loharanon-karena toy ny herin'ny informatika raha oharina amin'ny fitaovana Peripheral. Fifandraisana mialoha: amin'ny fanombohana, fitaovana iray antsoina hoe fitaovana afovoany, rehefa avy mifandray dia antsoina hoe master.

Inona no atao hoe BLE Peripheral?

Ny periferika BLE dia azo zahana amin'ny fitaovana Bluetooth Central. Rehefa vita ny fifandraisana BLE, ny fitaovana periferika antsoina hoe andevo.

Amin'izao fotoana izao, Feasycom Bluetooth Low Energy Module afaka manohana mode afovoany sy periferika. Rehefa mijery ny fitaovana BLE hafa ny maodely BLE, dia fitaovana afovoany BLE izany, ary ny mody BLE dia nodinihan'ny fitaovana hafa, dia ny fitaovana periferika BLE izany. Mba hanomezana fahafaham-po ny filana fampiharana samihafa, namolavola modely BLE isan-karazany i Feasycom, toy ny antenne kely Module Nordic nRF52832 FSC-BT630, ny maody ultra-kely habeny FSC-BT690 sy TI CC2640 Module FSC-BT616. Raha mila fampahalalana bebe kokoa, azafady mifandraisa amin'ny Feasycom Team.

Te-hahafantatra bebe kokoa momba ny fomba hifidianana module bluetooth? Tsidiho azafady ny rohy eto ambany:
https://www.feasycom.com/how-to-choose-bluetooth-module.html

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