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136 lines
3.0 KiB
C++
136 lines
3.0 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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//
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// #include "sensor_setup.h"
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#ifndef __FDRS_SENSOR__H__
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#define __FDRS_SENSOR__H__
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#define USE_LORA
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#if defined(ESP8266)
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#include <ESP8266WiFi.h>
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#include <espnow.h>
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#elif defined(ESP32)
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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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#endif
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#ifdef USE_LORA
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#include "LoRa.h"
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#endif
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#ifdef GLOBALS
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#define FDRS_BAND GLOBAL_BAND
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#define FDRS_SF GLOBAL_SF
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#else
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#define FDRS_BAND BAND
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#define FDRS_SF SF
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#endif
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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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#define STATUS_T 0 // Status
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#define TEMP_T 1 // Temperature
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#define TEMP2_T 2 // Temperature #2
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#define HUMIDITY_T 3 // Relative Humidity
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#define PRESSURE_T 4 // Atmospheric Pressure
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#define LIGHT_T 5 // Light (lux)
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#define SOIL_T 6 // Soil Moisture
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#define SOIL2_T 7 // Soil Moisture #2
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#define SOILR_T 8 // Soil Resistance
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#define SOILR2_T 9 // Soil Resistance #2
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#define OXYGEN_T 10 // Oxygen
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#define CO2_T 11 // Carbon Dioxide
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#define WINDSPD_T 12 // Wind Speed
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#define WINDHDG_T 13 // Wind Direction
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#define RAINFALL_T 14 // Rainfall
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#define MOTION_T 15 // Motion
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#define VOLTAGE_T 16 // Voltage
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#define VOLTAGE2_T 17 // Voltage #2
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#define CURRENT_T 18 // Current
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#define CURRENT2_T 19 // Current #2
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#define IT_T 20 // Iterations
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extern const uint8_t prefix[5];
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#define MAC_PREFIX prefix // Should only be changed if implementing multiple FDRS systems.
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#define ESP_GATEWAY_ADDRESS_SIZE 6
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#define LORA_GATEWAY_ADDRESS_SIZE 3
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typedef struct __attribute__((packed)) DataReading {
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float data;
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uint16_t id;
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uint8_t type;
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} DataReading;
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class FDRSBase{
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public:
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FDRSBase(uint8_t gtwy_mac,uint8_t reading_id);
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~FDRSBase();
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void begin(void);
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void load(float data, uint8_t type);
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void sleep(int seconds);
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void send();
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private:
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uint8_t _gtwy_mac;
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const uint16_t _espnow_size;
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uint8_t _gtwyAddress[3];
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uint8_t _reading_id;
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uint8_t _data_count;
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DataReading *fdrsData;
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virtual void init(void) = 0;
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virtual void transmit(DataReading *fdrsData, uint8_t _data_count) = 0;
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};
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class FDRS_EspNow: public FDRSBase{
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public:
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FDRS_EspNow(uint8_t gtwy_mac, uint8_t reading_id);
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private:
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uint8_t _gatewayAddress[ESP_GATEWAY_ADDRESS_SIZE];
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void transmit(DataReading *fdrsData, uint8_t _data_count) override;
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void init(void) override;
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};
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class FDRSLoRa: public FDRSBase{
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public:
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FDRSLoRa(uint8_t gtwy_mac, uint8_t reading_id,uint8_t miso,uint8_t mosi,uint8_t sck, uint8_t ss,uint8_t rst,uint8_t dio0,uint32_t band,uint8_t sf);
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private:
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uint8_t _gatewayAddress[LORA_GATEWAY_ADDRESS_SIZE];
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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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void buildPacket(uint8_t* mac, DataReading * packet, uint8_t len);
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void transmit(DataReading *fdrsData, uint8_t _data_count) override;
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void init(void) override;
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};
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#endif |