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Fix weird ESP8266 wifi crashes (#831)
* Try fix ESP8266 weird crashes * Only call disconnect if STA is active
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@ -394,24 +394,6 @@ bool WiFiComponent::wifi_sta_pre_setup_() {
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if (!this->wifi_mode_(true, {}))
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return false;
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// Clear saved STA config
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station_config default_config{};
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wifi_station_get_config_default(&default_config);
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bool is_zero = default_config.ssid[0] == '\0' && default_config.password[0] == '\0' && default_config.bssid[0] == 0 &&
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default_config.bssid_set == 0;
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if (!is_zero) {
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ESP_LOGV(TAG, "Clearing default wifi STA config");
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memset(&default_config, 0, sizeof(default_config));
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ETS_UART_INTR_DISABLE();
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bool ret = wifi_station_set_config(&default_config);
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ETS_UART_INTR_ENABLE();
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if (!ret) {
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ESP_LOGW(TAG, "Clearing default wif STA config failed!");
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}
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}
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bool ret1, ret2;
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ETS_UART_INTR_DISABLE();
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ret1 = wifi_station_set_auto_connect(0);
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@ -496,11 +478,14 @@ bool WiFiComponent::wifi_scan_start_() {
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return ret;
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}
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bool WiFiComponent::wifi_disconnect_() {
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bool ret = true;
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// Only call disconnect if interface is up
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if (wifi_get_opmode() & WIFI_STA)
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ret = wifi_station_disconnect();
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station_config conf{};
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memset(&conf, 0, sizeof(conf));
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ETS_UART_INTR_DISABLE();
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wifi_station_set_config(&conf);
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bool ret = wifi_station_disconnect();
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wifi_station_set_config_current(&conf);
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ETS_UART_INTR_ENABLE();
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return ret;
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}
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