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esp-idf/examples/wifi/itwt
History
xuxiao 395ad3edc0 feat(wifi): itwt support itwt wake duration unit
2023-07-14 10:51:26 +08:00
..
main feat(wifi): itwt support itwt wake duration unit 2023-07-14 10:51:26 +08:00
CMakeLists.txt esp32c6: add itwt example 2022-12-29 11:48:36 +08:00
README.md esp32c6: add md5check, txop limit and sync header, update esp32c6 sdkconfig and itwt example 2023-01-17 20:51:51 +08:00
sdkconfig.defaults esp_wifi: itwt support light sleep 2023-04-06 10:46:32 +08:00
sdkconfig.defaults.esp32c6 esp_wifi: itwt support light sleep 2023-04-06 10:46:32 +08:00

README.md

Supported Targets ESP32-C6

Wifi itwt Example

Introduction

This example shows how to use itwt of wifi.

Itwt only works in station mode. And AP needs to support the capability of itwt.

Itwt can works under differnet power save mode.

Modem sleep (supported)

This is default mode. Under this mode, can support console command "itwt, probe" to config itwt.

  •          itwt: this command is for itwt setup/teardown/suspend.

  •          probe: this command will send a probe request to update tsf time with ap

Light Sleep (will support)

Need system suport light sleep. Console command will not support in this mode.

Typical current consumption with Itwt enabled

Typical current consumption with Itwt disabled

Note that current consumption and average current are higher when disabled.