WiFiScan.h

/*
 ESP8266WiFiScan.h - esp8266 Wifi support.
 Based on WiFi.h from Ardiono WiFi shield library.
 Copyright (c) 2011-2014 Arduino. All right reserved.
 Modified by Ivan Grokhotkov, December 2014
 Reworked by Markus Sattler, December 2015

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/

#pragma once

#include"soc/soc_caps.h"
#include"sdkconfig.h"
#if SOC_WIFI_SUPPORTED || CONFIG_ESP_WIFI_REMOTE_ENABLED

#include"WiFiType.h"
#include"WiFiGeneric.h"

classWiFiScanClass {

public:
voidsetScanTimeout(uint32_t ms);
voidsetScanActiveMinTime(uint32_t ms);

int16_tscanNetworks(
bool async = false, bool show_hidden = false, bool passive = false, uint32_t max_ms_per_chan = 300, uint8_t channel = 0, constchar *ssid = nullptr,
constuint8_t *bssid = nullptr
 );

int16_tscanComplete();
voidscanDelete();

// scan result
boolgetNetworkInfo(uint8_t networkItem, String &ssid, uint8_t &encryptionType, int32_t &RSSI, uint8_t *&BSSID, int32_t &channel);

 String SSID(uint8_t networkItem);
wifi_auth_mode_tencryptionType(uint8_t networkItem);
int32_tRSSI(uint8_t networkItem);
uint8_t *BSSID(uint8_t networkItem, uint8_t *bssid = NULL);
 String BSSIDstr(uint8_t networkItem);
int32_tchannel(uint8_t networkItem);
staticvoid *getScanInfoByIndex(int i) {
return_getScanInfoByIndex(i);
 };

staticvoid_scanDone();

protected:
staticbool _scanAsync;

staticuint32_t _scanStarted;
staticuint32_t _scanTimeout;
staticuint16_t _scanCount;
staticuint32_t _scanActiveMinTime;

staticvoid *_scanResult;

staticvoid *_getScanInfoByIndex(int i);
};

#endif/* SOC_WIFI_SUPPORTED */