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fix(examples): Error when NAN Discovery is started more than once
Merges https://github.com/espressif/esp-idf/pull/14762
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@ -1,5 +1,5 @@
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/*
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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* SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Unlicense OR CC0-1.0
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*/
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@ -235,10 +235,14 @@ static int wifi_cmd_nan_disc(int argc, char **argv)
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nan_cfg.warm_up_sec = nan_args.warmup_time->ival[0];
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}
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g_nan_netif = esp_netif_create_default_wifi_nan();
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if (!g_nan_netif) {
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g_nan_netif = esp_netif_create_default_wifi_nan();
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}
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if ((esp_wifi_nan_start(&nan_cfg)) != ESP_OK) {
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ESP_LOGI(TAG, "Failed to start NAN");
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esp_netif_destroy_default_wifi(g_nan_netif);
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g_nan_netif = NULL;
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return 1;
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}
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return 0;
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@ -252,6 +256,7 @@ static int wifi_cmd_nan_disc(int argc, char **argv)
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return 1;
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}
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esp_netif_destroy_default_wifi(g_nan_netif);
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g_nan_netif = NULL;
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}
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return 0;
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@ -443,7 +448,7 @@ void register_nan(void)
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nan_args.init = arg_lit0("S", "start", "NAN Start");
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nan_args.deinit = arg_lit0("T", "stop", "NAN Stop");
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nan_args.master_pref = arg_int0("p", "mast_pref", "<1-254>", "NAN Master Preference");
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nan_args.op_channel = arg_int0("c", "op_chan", "<1-11>", "NAN Operating Channe");
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nan_args.op_channel = arg_int0("c", "op_chan", "<1-11>", "NAN Operating Channel");
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nan_args.warmup_time = arg_int0("w", "warmup", "<5-120>", "NAN Warmup Time in Sec");
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nan_args.end = arg_end(1);
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