esp-idf/examples/wifi/README.md

Wi-Fi Examples

This directory contains a range of examples ESP-IDF projects. These are intended to demonstrate the Wi-Fi functionality, and to provide code that you can copy and adapt into your own projects.

Example Layout

The examples are grouped into sub-directories by category. Each category directory contains one or more example projects:

• espnow is the connectionless Wi-Fi communication protocol.
• fast_scan shows how to use fast scan while connecting to an AP..
• ftm is a how to use FTM (Fine Timing Measurement) feature to calculate distance between devices.
• getting_started contains the basic examples for using Wi-Fi in STA and AP mode.
• iperf shows the common performance measurements for two ESP running this example.
• power_save contains a how to use power save mode of Wi-Fi.
• roaming contains a example using 802.11k and 802.11v APIs.
• scan shows how to scan for all the available APs.
• simple_sniffer demonstrates basic usage of WiFi sniffer mode by saving packets into SD card with pcap format.
• smart_config shows how ESP connects to a target AP with ESPTOUCH.
• wifi_easy_connect shows how to configure an ESP device as an enrollee using Device Provisioning Protocol (DPP).
• wpa2_enterprise connects to AP with WPA2 enterprise encryption.
• wps contains a how to use the Wi-Fi Protected Setup protocol.

More

See the README.md file in the upper level examples directory for more information about examples.