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170 lines
3.7 KiB
C++
170 lines
3.7 KiB
C++
/* FARM DATA RELAY SYSTEM
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*
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* "fdrs_sensor.h"
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*
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* Developed by Timm Bogner (timmbogner@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
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* Condensed and refactored to a single file pair by Binder Tronics (info@bindertronics.com).
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*/
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#ifndef __FDRS_GATEWAY_H__
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#define __FDRS_GATEWAY_H__
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#include "HardwareSerial.h"
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#include "fdrs_types.h"
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#include <string.h>
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#include <vector>
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#include <memory>
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#include <algorithm>
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#include <esp_now.h>
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#include <WiFi.h>
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#include <esp_wifi.h>
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#include "ArduinoJson.h"
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#include "PubSubClient.h"
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#include "LoRa.h"
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#define USE_LORA
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#ifdef DEBUG
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#define DBG(a) (Serial.println(a))
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#else
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#define DBG(a)
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#endif
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class FDRSGateWayBase{
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public:
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FDRSGateWayBase();
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~FDRSGateWayBase();
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static void add_data(DataReading_t *data);
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void release(uint8_t *peer_mac = NULL);
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void flush(void);
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protected:
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std::vector<DataReading_t> *get_data();
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private:
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static uint32_t peer_id;
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static std::vector<DataReading_t> _data;
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virtual void send(std::vector<DataReading_t> data) = 0;
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virtual void forward(uint8_t *peer_mac ,std::vector<DataReading_t> data) = 0;
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};
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class ESP_FDRSGateWay: public FDRSGateWayBase{
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public:
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ESP_FDRSGateWay(void);
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void init(uint8_t inturnal_mac[5]);
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void add_peer(uint8_t peer_mac[6]);
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void remove_peer(uint8_t peer_mac[6]);
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static void OnDataRecv(uint8_t * mac, const uint8_t *incomingData, int len);
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private:
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static bool is_init;
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uint8_t _broadcast_mac[6];
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uint8_t _inturnal_mac[6];
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static std::vector<Peer_t> peer_list;
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static std::vector<Peer_t> unknow_peer;
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static void setup(void);
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void send(std::vector<DataReading_t> data) override;
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void forward(uint8_t *peer_mac ,std::vector<DataReading_t> data) override;
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void list_peer(uint8_t peer_mac[6]);
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void unlist_peer(uint8_t peer_mac[6]);
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};
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class MQTT_FDRSGateWay: public FDRSGateWayBase{
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public:
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MQTT_FDRSGateWay(const char *ssid, const char *password, const char *server,int port = 1883);
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~MQTT_FDRSGateWay(void);
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void init(void);
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private:
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#define TOPIC_DATA "fdrs/data"
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#define TOPIC_STATUS "fdrs/status"
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#define TOPIC_COMMAND "fdrs/command"
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static void mqtt_callback(char* topic, byte * message, unsigned int length);
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const char *_ssid;
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const char *_password;
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const char *_server;
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int _port;
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WiFiClient espClient;
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PubSubClient *_client;
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void reconnect();
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void send(std::vector<DataReading_t> data) override;
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void forward(uint8_t *peer_mac ,std::vector<DataReading_t> data) override;
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};
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class Serial_FDRSGateWay: public FDRSGateWayBase{
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public:
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Serial_FDRSGateWay(HardwareSerial *serial, uint32_t baud);
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void init(void);
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#if defined(ESP32)
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void init(int mode, int rx_pin, int tx_pin);
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#endif
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void get(void);
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private:
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HardwareSerial *_serial;
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uint32_t _baud;
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static void setup(void);
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void pull(void);
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void send(std::vector<DataReading_t> data) override;
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void forward(uint8_t *peer_mac ,std::vector<DataReading_t> data) override;
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};
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class LoRa_FDRSGateWay: public FDRSGateWayBase{
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public:
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LoRa_FDRSGateWay(uint8_t miso,uint8_t mosi,uint8_t sck, uint8_t ss,uint8_t rst,uint8_t dio0,double band,uint8_t sf);
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void init(uint8_t mac[6]);
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void get(void);
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void add_peer(uint8_t peer_mac[6]);
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void remove_peer(uint8_t peer_mac[6]);
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private:
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uint8_t _mac[6];
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uint8_t _miso;
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uint8_t _mosi;
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uint8_t _sck;
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uint8_t _ss;
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uint8_t _rst;
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uint8_t _dio0;
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uint32_t _band;
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uint8_t _sf;
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std::vector<Peer_t> _peer_list;
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void transmit(DataReading_t *packet, uint8_t len);
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void send(std::vector<DataReading_t> data) override;
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void forward(uint8_t *peer_mac ,std::vector<DataReading_t> data) override;
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};
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#endif |