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Chapter 5 WiFi Working Modes
Chapter 5 WiFi Working Modes
In this chapter, we'll focus on the WiFi infrastructure for ESP32-S3 WROOM.
ESP32-S3 WROOM has 3 different WiFi operating modes: station mode, AP mode and AP+station mode. All
WiFi programming projects must be configured with WiFi operating mode before using WiFi, otherwise WiFi
cannot be used.
Project 5.1 Station mode
Component List
Component knowledge
Station mode
When ESP32-S3 selects Station mode, it acts as a WiFi client. It can connect to the router network and
communicate with other devices on the router via WiFi connection. As shown below, the PC is connected to
the router, and if ESP32-S3 wants to communicate with the PC, it needs to be connected to the router.
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