• ESP-Now

    ESP-NOW provides a way to allow a low power controller to directly control all the smart light without having to connect to the router; this method is power efficient and convenient.

Introduction

ESP-Now is another protocol developed by Espressif, which enables multiple devices to communicate without using Wi-Fi. The protocol is similar to the low power 2.4GHz wireless connectivity that is often deployed in wireless mice. So, the pairing between devices is needed prior to the communication. After the pairing is done, the connection is persistent, peer-to-peer, and no handshake is required.

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