2c9b648502
1. WiFiProv.ino sketch is added that allows arduino users to do provisioning via SoftAP or BLE. WiFi.beginProvision( ) API is designed for provisioning in Arduino. 2. In WiFiProv.h provisioning class is defined. 3. WiFiProv.cpp contains implementation for provisioning class. 4. README.md file is added which contains detail information for working.
140 lines
4.6 KiB
C++
140 lines
4.6 KiB
C++
/*
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ESP8266WiFiGeneric.h - esp8266 Wifi support.
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Based on WiFi.h from Ardiono WiFi shield library.
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Copyright (c) 2011-2014 Arduino. All right reserved.
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Modified by Ivan Grokhotkov, December 2014
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Reworked by Markus Sattler, December 2015
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef ESP32WIFIGENERIC_H_
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#define ESP32WIFIGENERIC_H_
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#include <esp_err.h>
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#include <esp_event_loop.h>
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#include <functional>
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#include "WiFiType.h"
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#include "IPAddress.h"
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#include <wifi_provisioning/manager.h>
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typedef struct
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{
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wifi_prov_cb_event_t event;
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void *event_data;
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}wifi_prov_event_t;
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typedef struct
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{
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wifi_prov_event_t *prov_event;
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system_event_t *sys_event;
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}system_prov_event_t;
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typedef void (*WiFiEventCb)(system_event_id_t event);
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typedef std::function<void(system_event_id_t event, system_event_info_t info)> WiFiEventFuncCb;
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typedef void (*WiFiEventSysCb)(system_event_t *event);
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typedef void (*WiFiProvEventCb)(system_event_t *sys_event, wifi_prov_event_t *prov_event);
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typedef size_t wifi_event_id_t;
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typedef enum {
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WIFI_POWER_19_5dBm = 78,// 19.5dBm
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WIFI_POWER_19dBm = 76,// 19dBm
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WIFI_POWER_18_5dBm = 74,// 18.5dBm
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WIFI_POWER_17dBm = 68,// 17dBm
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WIFI_POWER_15dBm = 60,// 15dBm
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WIFI_POWER_13dBm = 52,// 13dBm
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WIFI_POWER_11dBm = 44,// 11dBm
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WIFI_POWER_8_5dBm = 34,// 8.5dBm
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WIFI_POWER_7dBm = 28,// 7dBm
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WIFI_POWER_5dBm = 20,// 5dBm
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WIFI_POWER_2dBm = 8,// 2dBm
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WIFI_POWER_MINUS_1dBm = -4// -1dBm
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} wifi_power_t;
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static const int AP_STARTED_BIT = BIT0;
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static const int AP_HAS_IP6_BIT = BIT1;
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static const int AP_HAS_CLIENT_BIT = BIT2;
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static const int STA_STARTED_BIT = BIT3;
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static const int STA_CONNECTED_BIT = BIT4;
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static const int STA_HAS_IP_BIT = BIT5;
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static const int STA_HAS_IP6_BIT = BIT6;
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static const int ETH_STARTED_BIT = BIT7;
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static const int ETH_CONNECTED_BIT = BIT8;
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static const int ETH_HAS_IP_BIT = BIT9;
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static const int ETH_HAS_IP6_BIT = BIT10;
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static const int WIFI_SCANNING_BIT = BIT11;
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static const int WIFI_SCAN_DONE_BIT= BIT12;
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static const int WIFI_DNS_IDLE_BIT = BIT13;
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static const int WIFI_DNS_DONE_BIT = BIT14;
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class WiFiGenericClass
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{
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public:
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WiFiGenericClass();
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wifi_event_id_t onEvent(WiFiEventCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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wifi_event_id_t onEvent(WiFiEventFuncCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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wifi_event_id_t onEvent(WiFiEventSysCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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wifi_event_id_t onEvent(WiFiProvEventCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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void removeEvent(WiFiEventCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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void removeEvent(WiFiEventSysCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX);
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void removeEvent(wifi_event_id_t id);
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static int getStatusBits();
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static int waitStatusBits(int bits, uint32_t timeout_ms);
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int32_t channel(void);
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void persistent(bool persistent);
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void enableLongRange(bool enable);
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static bool mode(wifi_mode_t);
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static wifi_mode_t getMode();
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bool enableSTA(bool enable);
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bool enableAP(bool enable);
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bool setSleep(bool enable);
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bool getSleep();
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bool setTxPower(wifi_power_t power);
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wifi_power_t getTxPower();
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static esp_err_t _eventCallback(void *arg, system_event_t *event, wifi_prov_event_t *prov_event);
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protected:
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static bool _persistent;
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static bool _long_range;
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static wifi_mode_t _forceSleepLastMode;
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static int setStatusBits(int bits);
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static int clearStatusBits(int bits);
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public:
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static int hostByName(const char *aHostname, IPAddress &aResult);
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static IPAddress calculateNetworkID(IPAddress ip, IPAddress subnet);
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static IPAddress calculateBroadcast(IPAddress ip, IPAddress subnet);
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static uint8_t calculateSubnetCIDR(IPAddress subnetMask);
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protected:
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friend class WiFiSTAClass;
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friend class WiFiScanClass;
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friend class WiFiAPClass;
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};
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#endif /* ESP32WIFIGENERIC_H_ */
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