ieee802154: add sleep state

examples/openthread/.build-test-rules.yml

@@ -18,14 +18,6 @@ examples/openthread/ot_cli:
       temporary: true
       reason: only test on esp32h2
 
-examples/openthread/ot_power_save:
-  enable:
-    - if: IDF_TARGET  == "esp32c6"
-  disable_test:
-    - if: IDF_TARGET in ["esp32h2", "esp32c6"]
-      temporary: true
-      reason: No support # TO-DO: TZ-134
-
 examples/openthread/ot_rcp:
   enable:
     - if: IDF_TARGET in ["esp32h2", "esp32c6"]
@@ -33,3 +25,11 @@ examples/openthread/ot_rcp:
     - if: IDF_TARGET == "esp32h2"
       temporary: true
       reason: only test on esp32c6
+
+examples/openthread/ot_sleepy_device:
+  enable:
+    - if: IDF_TARGET  == "esp32c6"
+  disable_test:
+    - if: IDF_TARGET in ["esp32h2", "esp32c6"]
+      temporary: true
+      reason: No support # TO-DO: TZ-134

examples/openthread/README.md

@@ -12,4 +12,4 @@ In this folder, it contains following OpenThread examples:
 
 * [ot_br](ot_br) is an [OpenThread Border Router](https://openthread.io/guides/border-router) example. It runs on a Wi-Fi SoC such as ESP32, ESP32-C3 and ESP32-S3. It needs an 802.15.4 SoC like ESP32-H2 running [ot_rcp](ot_rcp) example to provide 802.15.4 radio.
 
-* [ot_power_save](ot_power_save) is an OpenThread Power save example, it supports 802.15.4 radio light sleep. It runs on an 802.15.4 SoC like ESP32-C6.
+* [ot_sleepy_device](ot_sleepy_device) is an OpenThread sleepy device example, it supports 802.15.4 radio light sleep. It runs on an 802.15.4 SoC like ESP32-C6.

examples/openthread/ot_power_save/main/CMakeLists.txt

@@ -1,2 +0,0 @@
-idf_component_register(SRCS "esp_ot_power_save.c"
-                       INCLUDE_DIRS ".")

examples/openthread/ot_sleepy_device/CMakeLists.txt

@@ -3,4 +3,4 @@
 cmake_minimum_required(VERSION 3.16)
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
-project(ot_power_save)
+project(ot_sleepy_device)

examples/openthread/ot_sleepy_device/README.md

@@ -1,9 +1,9 @@
 | Supported Targets | ESP32-C6 |
 | ----------------- | -------- |
 
-# OpenThread Power Save Example
+# OpenThread Sleepy Device Example
 
-The example demonstrates the OpenThread Power Save based on light sleep, which reduces power consumption by turning off RF, PHY, BB, and IEEE802154 MAC during the sleep state.  
+The example demonstrates the Thread Sleepy End Device (SED), the device will enter [Light Sleep mode](https://docs.espressif.com/projects/esp-idf/en/latest/esp32h2/api-reference/system/sleep_modes.html#sleep-modes) during idle state.  
 ## How to use example
 
 ### Hardware Required

examples/openthread/ot_sleepy_device/main/CMakeLists.txt

@@ -0,0 +1,2 @@
+idf_component_register(SRCS "esp_ot_sleepy_device.c"
+                       INCLUDE_DIRS ".")

examples/openthread/ot_sleepy_device/main/esp_ot_sleepy_device.c

@@ -22,7 +22,7 @@
 #include "esp_log.h"
 #include "esp_openthread.h"
 #include "esp_openthread_netif_glue.h"
-#include "esp_ot_power_save_config.h"
+#include "esp_ot_sleepy_device_config.h"
 #include "esp_vfs_eventfd.h"
 #include "driver/uart.h"
 #include "nvs_flash.h"
@@ -34,7 +34,7 @@
 #endif
 
 #if !SOC_IEEE802154_SUPPORTED
-#error "Power save is only supported for the SoCs which have IEEE 802.15.4 module"
+#error "Openthread sleepy device is only supported for the SoCs which have IEEE 802.15.4 module"
 #endif
 
 #define TAG "ot_esp_power_save"