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example: add example for beacon sample feature

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liuning
2023-11-10 19:27:36 +08:00
parent c00d092bdb
commit b5f992a9c9
2 changed files with 10 additions and 0 deletions
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4
examples/wifi/power_save/main/Kconfig.projbuild
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@@ -145,4 +145,8 @@ menu "Example Configuration"
default 26 if EXAMPLE_MIN_CPU_FREQ_26M
default 13 if EXAMPLE_MIN_CPU_FREQ_13M
config EXAMPLE_POWER_SAVE_RESAMPLE
bool "Resample beacon when beacon loss is unstable"
depends on ESP_WIFI_SLP_SAMPLE_BEACON_FEATURE
endmenu

6
examples/wifi/power_save/main/power_save.c
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@@ -58,6 +58,12 @@ static void event_handler(void* arg, esp_event_base_t event_base,
} else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP) {
ip_event_got_ip_t* event = (ip_event_got_ip_t*) event_data;
ESP_LOGI(TAG, "got ip: " IPSTR, IP2STR(&event->ip_info.ip));
} else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_BEACON_OFFSET_UNSTABLE) {
wifi_event_sta_beacon_offset_unstable_t* event = (wifi_event_sta_beacon_offset_unstable_t*)event_data;
ESP_LOGI(TAG, "unstable sample, beacon success rate: %.4f", event->beacon_success_rate);
#if CONFIG_EXAMPLE_POWER_SAVE_RESAMPLE
esp_wifi_beacon_offset_sample_beacon();
#endif
}
}