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feat(openthread): add cli in openthread sleep example
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xiaqilin
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@ -6,34 +6,100 @@ The example demonstrates the Thread Sleepy End Device (SED), the device will ent
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## How to use example
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### Hardware Required
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* One 802.15.4 SoC (for example ESP32-H2) runs [ot_cli](../../ot_cli/) example, and forms a Thread network.
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* A second 802.15.4 SoC runs this example.
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* Prepare an 802.15.4 SoC development board as an OpenThread Sleepy End Device (SED).
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* Connect the board using a USB cable for power supply and programming.
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* Choose another 802.15.4 SoC as the OpenThread Leader.
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### Configure the project
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## Configure the Openthread Dataset
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Set the chip target: `idf.py set-target <chip_name>`, then configure the project via `idf.py menuconfig`.
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* Run [ot_cli](../../ot_cli/) on another 802.15.4 SoC device to create openthread dataset configuration and start an openthread network as the leader.
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* Configure the Openthread dataset using `idf.py menuconfig` in `Component config ---> Openthread ---> Thread Operation Dataset`, ensuring that the openthread sleepy device's dataset matches the dataset of the leader.
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There are two options to configure Openthread Dataset:
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* Auto start mode: Enable `OPENTHREAD_AUTO_START` under `OpenThread Sleepy Example---> Enable the automatic start mode`, and configure the dataset under `Component config ---> Openthread ---> Thread Operation Dataset`.
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* Manual mode: Disable `OPENTHREAD_AUTO_START`, use the CLI command to configure the dataset and start network.
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### Build and Flash
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Build the project and flash it to the board. Use the following command: `idf.py -p <PORT> erase-flash flash monitor`.
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### Configure the Openthread sleepy device
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```
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> mode -
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> pollperiod 3000
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> dataset set active <the same as dataset of the leader>
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> ifconfig up
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> thread start
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```
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### Example Output
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As the example runs, you will see the log output indicating the initialization and operation of OpenThread, including the device joining the OpenThread network as a Sleepy End Device (SED) and periodic polling of the leader.
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```
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I (769) btbb_init: btbb sleep retention initialization
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I (769) ieee802154: ieee802154 mac sleep retention initialization
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I(769) OPENTHREAD:[I] ChildSupervsn-: Timeout: 0 -> 190
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I (699) main_task: Returned from app_main()
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I (799) OPENTHREAD: OpenThread attached to netif
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I(799) OPENTHREAD:[N] Mle-----------: Mode 0x0f -> 0x04 [rx-on:no ftd:no full-net:no]
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I(809) OPENTHREAD:[N] Mle-----------: Role disabled -> detached
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I (819) OPENTHREAD: netif up
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I(1519) OPENTHREAD:[N] Mle-----------: Attach attempt 1, AnyPartition reattaching with Active Dataset
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I(2479) OPENTHREAD:[N] Mle-----------: RLOC16 fffe -> 5023
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I(2529) OPENTHREAD:[N] Mle-----------: Role detached -> child
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I (486) app_init: ESP-IDF: v5.3-dev-2053-g4d7e86eeb6-dirty
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I (493) app_init: Min chip rev: v0.0
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I (497) app_init: Max chip rev: v0.99
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I (502) app_init: Chip rev: v0.1
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I (507) sleep: Enable automatic switching of GPIO sleep configuration
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I (514) sleep_clock: System Power, Clock and Reset sleep retention initialization
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I (522) sleep_clock: Modem Power, Clock and Reset sleep retention initialization
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I (530) sleep_sys_periph: Interrupt Matrix sleep retention initialization
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I (538) sleep_sys_periph: HP System sleep retention initialization
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I (545) sleep_sys_periph: TEE/APM sleep retention initialization
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I (551) sleep_sys_periph: UART sleep retention initialization
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I (558) sleep_sys_periph: Timer Group sleep retention initialization
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I (565) sleep_sys_periph: IO Matrix sleep retention initialization
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I (572) sleep_sys_periph: SPI Mem sleep retention initialization
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I (579) sleep_sys_periph: SysTimer sleep retention initialization
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I (597) main_task: Started on CPU0
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I (597) main_task: Calling app_main()
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I (608) pm: Frequency switching config: CPU_MAX: 96, APB_MAX: 96, APB_MIN: 96, Light sleep: ENABLED
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I (609) ot_esp_power_save: Create ot cI (631) phy: phy_version: 230,2, 9aae6ea, Jan 15 2024, 11:17:12
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I (633) phy: libbtbb version: 944f18e, Jan 15 2024, 11:17:25
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I (634) btbb_init: btbb sleep retention initialization
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I (646) ieee802154: ieee802154 mac sleep retention initialization
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I (652) gdma: GDMA pair (0, 0) retention initialization
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I(660) OPENTHREAD:[I] ChildSupervsn-: Timeout: 0 -> 190
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> I (664) OPENTHREAD: OpenThread attached to netif
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I (635) main_task: Returned from app_main()
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> mode -
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I(2250683) OPENTHREAD:[N] Mle-----------: Mode 0x0f -> 0x04 [rx-on:no ftd:no full-net:no]
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Done
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> pollperiod 3000
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Done
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> dataset set active 0e080000000000010000000300001a35060004001fffe00208dead00beef00cafe0708fd000db800a00000051000112233445566778899aabbccdd0000030e4f70656e5468726561642d455350010212340410104810e2315100afd6bc9215a6bfac530c0402a0f7f8
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Done
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> ifconfig up
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Done
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I (2274801) OT_STATE: netif up
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> thread start
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I(2279917) OPENTHREAD:[N] Mle-----------: Role disabled -> detached
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Done
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> I(2280368) OPENTHREAD:[N] Mle-----------: Attach attempt 1, AnyPartition reattaching with Active Dataset
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I(2281262) OPENTHREAD:[N] Mle-----------: RLOC16 fffe -> 5019
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I(2281264) OPENTHREAD:[N] Mle-----------: Role detached -> child
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```
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When the device is running in auto start mode, the running log is as follows:
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```
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I(662) OPENTHREAD:[I] ChildSupervsn-: Timeout: 0 -> 190
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> I (666) OPENTHREAD: OpenThread attached to netif
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I(668) OPENTHREAD:[N] Mle-----------: Mode 0x0f -> 0x04 [rx-on:no ftd:no full-net:no]
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I (637) main_task: Returned from app_main()
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I(693) OPENTHREAD:[N] Mle-----------: Role disabled -> detached
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I (705) OT_STATE: netif up
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I(867) OPENTHREAD:[N] Mle-----------: Attach attempt 1, AnyPartition reattaching with Active Dataset
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I(1819) OPENTHREAD:[N] Mle-----------: RLOC16 fffe -> 500b
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I(1821) OPENTHREAD:[N] Mle-----------: Role detached -> child
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```
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### Note
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Currently, UART wakeup is not enabled. Once the device joins the network as a child and enters sleep mode, the OT CLI will become inaccessible.
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@ -0,0 +1,9 @@
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menu "OpenThread Sleepy Example"
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config OPENTHREAD_AUTO_START
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bool 'Enable the automatic start mode.'
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default False
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help
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If enabled, the Openthread Device will create or connect to thread network with pre-configured
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network parameters automatically. Otherwise, user need to configure Thread via CLI command manually.
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endmenu
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@ -20,6 +20,8 @@
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#include "esp_event.h"
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#include "esp_log.h"
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#include "esp_openthread.h"
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#include "esp_openthread_cli.h"
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#include "esp_openthread_lock.h"
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#include "esp_openthread_netif_glue.h"
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#include "esp_ot_sleepy_device_config.h"
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#include "esp_vfs_eventfd.h"
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@ -27,7 +29,6 @@
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#include "nvs_flash.h"
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#include "openthread/logging.h"
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#include "openthread/thread.h"
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#if CONFIG_ESP_SLEEP_DEBUG
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#include "esp_timer.h"
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#include "esp_sleep.h"
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@ -45,6 +46,9 @@
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#define TAG "ot_esp_power_save"
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static esp_pm_lock_handle_t s_cli_pm_lock = NULL;
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#if CONFIG_OPENTHREAD_AUTO_START
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static void create_config_network(otInstance *instance)
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{
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otLinkModeConfig linkMode = { 0 };
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@ -62,7 +66,41 @@ static void create_config_network(otInstance *instance)
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ESP_LOGE(TAG, "Failed to set OpenThread linkmode.");
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abort();
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}
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ESP_ERROR_CHECK(esp_openthread_auto_start(NULL));
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otOperationalDatasetTlvs dataset;
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otError error = otDatasetGetActiveTlvs(esp_openthread_get_instance(), &dataset);
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ESP_ERROR_CHECK(esp_openthread_auto_start((error == OT_ERROR_NONE) ? &dataset : NULL));
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}
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#endif // CONFIG_OPENTHREAD_AUTO_START
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static esp_err_t esp_openthread_sleep_device_init(void)
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{
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esp_err_t ret = ESP_OK;
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ret = esp_pm_lock_create(ESP_PM_CPU_FREQ_MAX, 0, "otcli", &s_cli_pm_lock);
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if (ret == ESP_OK) {
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esp_pm_lock_acquire(s_cli_pm_lock);
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ESP_LOGI(TAG, "Successfully created CLI pm lock");
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} else {
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if (s_cli_pm_lock != NULL) {
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esp_pm_lock_delete(s_cli_pm_lock);
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s_cli_pm_lock = NULL;
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}
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ESP_LOGI(TAG, " Failed to create CLI pm lock");
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}
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return ret;
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}
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static void process_state_change(otChangedFlags flags, void* context)
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{
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otDeviceRole ot_device_role = otThreadGetDeviceRole(esp_openthread_get_instance());
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if(ot_device_role == OT_DEVICE_ROLE_CHILD) {
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if (s_cli_pm_lock != NULL) {
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esp_pm_lock_release(s_cli_pm_lock);
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esp_pm_lock_delete(s_cli_pm_lock);
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s_cli_pm_lock = NULL;
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}
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}
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}
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static esp_netif_t *init_openthread_netif(const esp_openthread_platform_config_t *config)
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@ -88,6 +126,7 @@ static void print_sleep_flag(void *arg)
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static void ot_task_worker(void *aContext)
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{
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otError ret;
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esp_openthread_platform_config_t config = {
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.radio_config = ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG(),
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.host_config = ESP_OPENTHREAD_DEFAULT_HOST_CONFIG(),
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@ -97,17 +136,31 @@ static void ot_task_worker(void *aContext)
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// Initialize the OpenThread stack
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ESP_ERROR_CHECK(esp_openthread_init(&config));
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esp_openthread_lock_acquire(portMAX_DELAY);
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ret = otSetStateChangedCallback(esp_openthread_get_instance(), process_state_change, esp_openthread_get_instance());
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esp_openthread_lock_release();
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if(ret != OT_ERROR_NONE) {
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ESP_LOGE(TAG, "Failed to set state changed callback");
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}
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#if CONFIG_OPENTHREAD_LOG_LEVEL_DYNAMIC
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// The OpenThread log level directly matches ESP log level
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(void)otLoggingSetLevel(CONFIG_LOG_DEFAULT_LEVEL);
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#endif
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// Initialize the OpenThread cli
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#if CONFIG_OPENTHREAD_CLI
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esp_openthread_cli_init();
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#endif
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esp_netif_t *openthread_netif;
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// Initialize the esp_netif bindings
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openthread_netif = init_openthread_netif(&config);
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esp_netif_set_default_netif(openthread_netif);
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#if CONFIG_OPENTHREAD_AUTO_START
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create_config_network(esp_openthread_get_instance());
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#endif // CONFIG_OPENTHREAD_AUTO_START
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#if CONFIG_OPENTHREAD_CLI
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esp_openthread_cli_create_task();
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#endif
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#if CONFIG_ESP_SLEEP_DEBUG
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esp_sleep_set_sleep_context(&s_sleep_ctx);
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esp_log_level_set(TAG, ESP_LOG_DEBUG);
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@ -170,6 +223,6 @@ void app_main(void)
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ESP_ERROR_CHECK(esp_netif_init());
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ESP_ERROR_CHECK(esp_vfs_eventfd_register(&eventfd_config));
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ESP_ERROR_CHECK(ot_power_save_init());
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ESP_ERROR_CHECK(esp_openthread_sleep_device_init());
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xTaskCreate(ot_task_worker, "ot_power_save_main", 4096, NULL, 5, NULL);
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}
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@ -21,6 +21,7 @@ CONFIG_MBEDTLS_ECJPAKE_C=y
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CONFIG_OPENTHREAD_ENABLED=y
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CONFIG_OPENTHREAD_BORDER_ROUTER=n
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CONFIG_OPENTHREAD_DNS64_CLIENT=y
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CONFIG_OPENTHREAD_CLI=y
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# end of OpenThread
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#
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@ -1,8 +1,6 @@
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# SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Unlicense OR CC0-1.0
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# !/usr/bin/env python3
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import copy
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import os.path
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import re
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@ -581,17 +579,14 @@ def test_ot_sleepy_device(dut: Tuple[IdfDut, IdfDut]) -> None:
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ocf.init_thread(leader)
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time.sleep(3)
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leader_para = ocf.thread_parameter('leader', '', '12', '7766554433221100', False)
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leader_para.setnetworkname('OpenThread-ESP')
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leader_para.setpanid('0x1234')
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leader_para.setextpanid('dead00beef00cafe')
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leader_para.setnetworkkey('aabbccddeeff00112233445566778899')
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leader_para.setpskc('104810e2315100afd6bc9215a6bfac53')
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ocf.joinThreadNetwork(leader, leader_para)
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ocf.wait(leader, 5)
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output = sleepy_device.expect(pexpect.TIMEOUT, timeout=5)
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assert not bool(fail_info.search(str(output)))
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ocf.clean_buffer(sleepy_device)
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sleepy_device.serial.hard_reset()
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dataset = ocf.getDataset(leader)
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ocf.execute_command(sleepy_device, 'mode -')
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ocf.execute_command(sleepy_device, 'pollperiod 3000')
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ocf.execute_command(sleepy_device, 'dataset set active ' + dataset)
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ocf.execute_command(sleepy_device, 'ifconfig up')
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ocf.execute_command(sleepy_device, 'thread start')
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info = sleepy_device.expect(r'(.+)detached -> child', timeout=20)[1].decode(errors='replace')
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assert not bool(fail_info.search(str(info)))
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info = sleepy_device.expect(r'(.+)PMU_SLEEP_PD_TOP: True', timeout=10)[1].decode(errors='replace')
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