Sensor update
Timm Bogner
2 years ago
parent
e527430cdf
commit
00ba8de2b3
@ -1,110 +0,0 @@
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// FARM DATA RELAY SYSTEM
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//
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// Pretty Lantern Controller
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//
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// Developed by Timm Bogner (bogner1@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
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//
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//
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#define READING_ID 72 //Unique ID (0 - 255) for controller
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#define GTWY_MAC 0x00 //Gateway MAC
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#define REDPIN 12
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#define GREENPIN 13
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#define BLUEPIN 15
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#include <FastLED.h>
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#include <ESP8266WiFi.h>
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#include <espnow.h>
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uint8_t broadcastAddress[] = {0xAA, 0xBB, 0xCC, 0xDD, 0xEE, GTWY_MAC};
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typedef struct DataReading {
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float d;
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uint16_t id;
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uint8_t t;
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} DataReading;
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DataReading theCommands[31];
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int the_color = 0;
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int the_bright = 255;
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bool newData = false;
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int pkt_readings;
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void showAnalogRGB( const CRGB& rgb)
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{
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analogWrite(REDPIN, rgb.r );
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analogWrite(GREENPIN, rgb.g );
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analogWrite(BLUEPIN, rgb.b );
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}
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void OnDataSent(uint8_t *mac_addr, uint8_t sendStatus) {
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Serial.print("Last Packet Send Status: ");
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if (sendStatus == 0) {
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Serial.println("Delivery success");
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}
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else {
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Serial.println("Delivery fail");
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}
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}
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void OnDataRecv(uint8_t* mac, uint8_t *incomingData, uint8_t len) {
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memcpy(&theCommands, incomingData, len);
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pkt_readings = len / sizeof(DataReading);
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for (int i; i <= pkt_readings; i++) { //Cycle through array of incoming DataReadings for any addressed to this device
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if (theCommands[i].id == READING_ID) {
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if (theCommands[i].t == 201) { //Adjust color or brightness, depending on type.
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the_color = (int)theCommands[i].d;
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Serial.println("D:" + String(theCommands[i].d));
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newData = true;
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}
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if (theCommands[i].t == 202) {
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the_bright = (int)theCommands[i].d;
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Serial.println("B:" + String(theCommands[i].d));
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newData = true;
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}
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}
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}
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}
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void colorBars()
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{
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showAnalogRGB( CRGB::Red ); delay(500);
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showAnalogRGB( CRGB::Green ); delay(500);
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showAnalogRGB( CRGB::Blue ); delay(500);
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showAnalogRGB( CRGB::Black ); delay(500);
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}
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void loop()
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{
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if (newData) {
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newData = false;
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showAnalogRGB(CHSV(the_color, 255, the_bright));
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}
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}
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void setup() {
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pinMode(REDPIN, OUTPUT);
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pinMode(GREENPIN, OUTPUT);
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pinMode(BLUEPIN, OUTPUT);
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Serial.begin(115200);
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WiFi.mode(WIFI_STA);
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WiFi.disconnect();
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if (esp_now_init() != 0) {
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return;
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}
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esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
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esp_now_register_send_cb(OnDataSent);
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esp_now_register_recv_cb(OnDataRecv);
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// Register peer
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esp_now_add_peer(broadcastAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
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Serial.println("FARM DATA RELAY SYSTEM :: Pretty Lantern Module");
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Serial.println("MAC:" + WiFi.macAddress());
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colorBars();
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}
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@ -0,0 +1,3 @@
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Please copy this directory into your Arduino "libraries" directory.
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Edit the files in your libraries folder according to your needs with your WiFi info, LoRa band, etc.
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Never edit them here!!!
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@ -0,0 +1,8 @@
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#define GLOBAL_SSID "Your SSID"
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#define GLOBAL_PASS "Password"
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#define GLOBAL_MQTT_ADDR "192.168.0.8"
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#define GLOBAL_BAND 915E6 //LoRa Frequency Band
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#define GLOBAL_SF 7 //LoRa Spreading Factor
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#define GLOBALS
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@ -0,0 +1,29 @@
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// FARM DATA RELAY SYSTEM
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//
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// Sensor Configuration
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// (In the future this file will be known as 'sensor_config.h')
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//
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//#include <fdrs_globals.h> //Uncomment if you install the globals file
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#define READING_ID 1 //Unique ID for this sensor
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#define GTWY_MAC 0x01 //Address of the nearest gateway
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#define USE_ESPNOW
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//#define USE_LORA
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#define DEEP_SLEEP
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//#define POWER_CTRL 14
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#define DEBUG
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//LoRa Configuration
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#define SCK 5
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#define MISO 19
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#define MOSI 27
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#define SS 18
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#define RST 14
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#define DIO0 26
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//433E6 for Asia
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//866E6 for Europe
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//915E6 for North America
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#define BAND 915E6
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#define SF 7
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@ -0,0 +1,29 @@
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// FARM DATA RELAY SYSTEM
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//
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// Sensor Configuration
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// (In the future this file will be known as 'sensor_config.h')
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//
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//#include <fdrs_globals.h> //Uncomment if you install the globals file
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#define READING_ID 1 //Unique ID for this sensor
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#define GTWY_MAC 0x01 //Address of the nearest gateway
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#define USE_ESPNOW
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//#define USE_LORA
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#define DEEP_SLEEP
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//#define POWER_CTRL 14
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#define DEBUG
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//LoRa Configuration
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#define SCK 5
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#define MISO 19
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#define MOSI 27
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#define SS 18
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#define RST 14
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#define DIO0 26
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//433E6 for Asia
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//866E6 for Europe
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//915E6 for North America
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#define BAND 915E6
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#define SF 7
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@ -0,0 +1,29 @@
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// FARM DATA RELAY SYSTEM
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//
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// Sensor Configuration
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// (In the future this file will be known as 'sensor_config.h')
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//
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//#include <fdrs_globals.h> //Uncomment if you install the globals file
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#define READING_ID 1 //Unique ID for this sensor
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#define GTWY_MAC 0x01 //Address of the nearest gateway
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#define USE_ESPNOW
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//#define USE_LORA
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#define DEEP_SLEEP
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//#define POWER_CTRL 14
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#define DEBUG
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//LoRa Configuration
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#define SCK 5
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#define MISO 19
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#define MOSI 27
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#define SS 18
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#define RST 14
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#define DIO0 26
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//433E6 for Asia
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//866E6 for Europe
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//915E6 for North America
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#define BAND 915E6
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#define SF 7
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@ -1,79 +0,0 @@
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// FARM DATA RELAY SYSTEM
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//
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// DHT SENSOR MODULE
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//
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// Developed by Timm Bogner (bogner1@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
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// Each reading is assigned a two-byte identifier along with a one-byte sensor type
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//
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#define READING_ID 1 //Unique integer for each data reading
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#define SLEEPYTIME 30 //Time to sleep in seconds
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#define GTWY_MAC 0x00 //Gateway MAC
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#define DHT_PIN 4
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#include <ESP8266WiFi.h>
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#include <espnow.h>
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#include "DHTesp.h"
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#include "DataReading.h"
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DHTesp dht;
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uint8_t broadcastAddress[] = {0xAA, 0xBB, 0xCC, 0xDD, 0xEE, GTWY_MAC};
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int wait_time = 0;
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void OnDataSent(uint8_t *mac_addr, uint8_t sendStatus) {
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Serial.print("Last Packet Send Status: ");
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if (sendStatus == 0) {
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Serial.println("Delivery success");
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}
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else {
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Serial.println("Delivery fail");
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}
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}
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void setup() {
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Serial.begin(115200);
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dht.setup(DHT_PIN, DHTesp::DHT22);
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Serial.println("DHT Initialized");
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WiFi.mode(WIFI_STA);
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if (esp_now_init() != 0) {
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return;
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}
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esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
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esp_now_register_send_cb(OnDataSent);
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// Register peer
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esp_now_add_peer(broadcastAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
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}
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void loop() {
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if (millis() > wait_time) {
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wait_time = wait_time + SLEEPYTIME * 1000;
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loadData();
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}
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}
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void loadData() {
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float h = dht.getHumidity();
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float t = dht.getTemperature();
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DataReading Temp;
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Temp.id = READING_ID;
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Temp.t = 1;
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DataReading Hum;
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Temp.id = READING_ID;
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Temp.t = 2;
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if (!(isnan(h) || isnan(t))) {
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Temp.d = -69.00;
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Hum.d = -4.20;
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} else {
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Temp.d = t;
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Hum.d = h;
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}
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DataPacket thePacket;
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thePacket.packet[0] = Temp;
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thePacket.packet[1] = Hum;
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esp_now_send(broadcastAddress, (uint8_t *) &thePacket, sizeof(thePacket));
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}
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@ -1,7 +0,0 @@
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typedef struct DataReading {
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float d;
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uint16_t id;
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uint8_t t;
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} DataReading;
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@ -0,0 +1,42 @@
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// Example testing sketch for various DHT humidity/temperature sensors
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// Written by ladyada, public domain
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// Modified by Timm Bogner for Farm Data Relay System -- Untested because I don't have a DHT sensor onhand.
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#include "fdrs_sensor.h"
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#include "DHT.h"
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#define DHTPIN 2 // Digital pin connected to the DHT sensor
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// Uncomment whatever type you're using!
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//#define DHTTYPE DHT11 // DHT 11
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#define DHTTYPE DHT22 // DHT 22 (AM2302), AM2321
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//#define DHTTYPE DHT21 // DHT 21 (AM2301)
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DHT dht(DHTPIN, DHTTYPE);
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void setup() {
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beginFDRS();
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DBG("DHTxx Sketch!");
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dht.begin();
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}
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void loop() {
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// Wait a few seconds between measurements.
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// Reading temperature or humidity takes about 250 milliseconds!
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// Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
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float h = dht.readHumidity();
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// Read temperature as Celsius (the default)
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float t = dht.readTemperature();
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// Check if any reads failed and exit early (to try again).
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if (isnan(h) || isnan(t)) {
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DBG("Failed to read from DHT sensor!");
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return;
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}
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loadFDRS(h, HUMIDITY_T);
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loadFDRS(t, TEMP_T);
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sendFDRS();
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sleepFDRS(10); //Sleep time in seconds
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}
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@ -0,0 +1,178 @@
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// 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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#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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#define MAC_PREFIX 0xAA, 0xBB, 0xCC, 0xDD, 0xEE // Should only be changed if implementing multiple FDRS systems.
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typedef struct __attribute__((packed)) DataReading {
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float d;
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uint16_t id;
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uint8_t t;
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} DataReading;
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const uint16_t espnow_size = 250 / sizeof(DataReading);
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uint8_t gatewayAddress[] = {MAC_PREFIX, GTWY_MAC};
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uint8_t gtwyAddress[] = {gatewayAddress[3], gatewayAddress[4], GTWY_MAC};
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uint8_t LoRaAddress[] = {0x42, 0x00};
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uint32_t wait_time = 0;
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DataReading fdrsData[espnow_size];
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uint8_t data_count = 0;
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void beginFDRS() {
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#ifdef DEBUG
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Serial.begin(115200);
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#endif
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DBG("FDRS Sensor ID " + String(READING_ID) + " initializing...");
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DBG(" Gateway: " + String (GTWY_MAC, HEX));
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#ifdef POWER_CTRL
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DBG("Powering up the sensor array!");
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pinMode(POWER_CTRL, OUTPUT);
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digitalWrite(POWER_CTRL, 1);
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#endif
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// Init ESP-NOW for either ESP8266 or ESP32 and set MAC address
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#ifdef USE_ESPNOW
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DBG("Initializing ESP-NOW!");
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WiFi.mode(WIFI_STA);
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WiFi.disconnect();
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#if defined(ESP8266)
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if (esp_now_init() != 0) {
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return;
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}
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esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
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// Register peers
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esp_now_add_peer(gatewayAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
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#elif defined(ESP32)
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if (esp_now_init() != ESP_OK) {
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DBG("Error initializing ESP-NOW");
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return;
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}
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esp_now_peer_info_t peerInfo;
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peerInfo.ifidx = WIFI_IF_STA;
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peerInfo.channel = 0;
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peerInfo.encrypt = false;
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// Register first peer
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memcpy(peerInfo.peer_addr, gatewayAddress, 6);
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if (esp_now_add_peer(&peerInfo) != ESP_OK) {
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DBG("Failed to add peer");
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return;
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}
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#endif
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DBG(" ESP-NOW Initialized.");
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#endif
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#ifdef USE_LORA
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DBG("Initializing LoRa!");
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DBG(BAND);
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DBG(SF);
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#ifndef __AVR__
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SPI.begin(SCK, MISO, MOSI, SS);
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#endif
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LoRa.setPins(SS, RST, DIO0);
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if (!LoRa.begin(FDRS_BAND)) {
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while (1);
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}
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LoRa.setSpreadingFactor(FDRS_SF);
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DBG(" LoRa Initialized.");
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#endif
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}
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void transmitLoRa(uint8_t* mac, DataReading * packet, uint8_t len) {
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#ifdef USE_LORA
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uint8_t pkt[5 + (len * sizeof(DataReading))];
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memcpy(&pkt, mac, 3); //
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memcpy(&pkt[3], &LoRaAddress, 2);
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memcpy(&pkt[5], packet, len * sizeof(DataReading));
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LoRa.beginPacket();
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LoRa.write((uint8_t*)&pkt, sizeof(pkt));
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LoRa.endPacket();
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#endif
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}
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void sendFDRS() {
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DBG("Sending FDRS Packet!");
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#ifdef USE_ESPNOW
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esp_now_send(gatewayAddress, (uint8_t *) &fdrsData, data_count * sizeof(DataReading));
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delay(5);
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DBG(" ESP-NOW sent.");
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||||
#endif
|
||||
#ifdef USE_LORA
|
||||
transmitLoRa(gtwyAddress, fdrsData, data_count);
|
||||
DBG(" LoRa sent.");
|
||||
#endif
|
||||
data_count = 0;
|
||||
}
|
||||
void loadFDRS(float d, uint8_t t) {
|
||||
DBG("Data loaded. Type: " + String(t));
|
||||
if (data_count > espnow_size) sendFDRS();
|
||||
DataReading dr;
|
||||
dr.id = READING_ID;
|
||||
dr.t = t;
|
||||
dr.d = d;
|
||||
fdrsData[data_count] = dr;
|
||||
data_count++;
|
||||
}
|
||||
void sleepFDRS(int sleep_time) {
|
||||
DBG("Sleepytime!");
|
||||
#ifdef DEEP_SLEEP
|
||||
DBG(" Deep sleeping.");
|
||||
#ifdef ESP32
|
||||
esp_sleep_enable_timer_wakeup(sleep_time * 1000000);
|
||||
esp_deep_sleep_start();
|
||||
#endif
|
||||
#ifdef ESP8266
|
||||
ESP.deepSleep(sleep_time * 1000000);
|
||||
#endif
|
||||
#endif
|
||||
DBG(" Delaying.");
|
||||
delay(sleep_time * 1000);
|
||||
}
|
||||
@ -0,0 +1,29 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// Sensor Configuration
|
||||
// (In the future this file will be known as 'sensor_config.h')
|
||||
//
|
||||
|
||||
//#include <fdrs_globals.h> //Uncomment if you install the globals file
|
||||
|
||||
#define READING_ID 1 //Unique ID for this sensor
|
||||
#define GTWY_MAC 0x04 //Address of the nearest gateway
|
||||
|
||||
#define USE_ESPNOW
|
||||
//#define USE_LORA
|
||||
//#define DEEP_SLEEP
|
||||
//#define POWER_CTRL 14
|
||||
#define DEBUG
|
||||
|
||||
//LoRa Configuration
|
||||
#define SCK 5
|
||||
#define MISO 19
|
||||
#define MOSI 27
|
||||
#define SS 18
|
||||
#define RST 14
|
||||
#define DIO0 26
|
||||
//433E6 for Asia
|
||||
//866E6 for Europe
|
||||
//915E6 for North America
|
||||
#define BAND 915E6
|
||||
#define SF 7
|
||||
@ -1,68 +0,0 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// DS18B20 SENSOR MODULE
|
||||
//
|
||||
// Developed by Timm Bogner (bogner1@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
|
||||
// Each reading is assigned a two-byte identifier along with a one-byte sensor type
|
||||
//
|
||||
|
||||
#define READING_ID 29 //Unique integer for each data reading
|
||||
#define GTWY_MAC 0x00 //Gateway MAC
|
||||
#define SLEEPYTIME 30 //Time to sleep in seconds
|
||||
#define ONE_WIRE_BUS 13 //Pin that the DS18B20 is connected to
|
||||
|
||||
#include <ESP8266WiFi.h>
|
||||
#include <espnow.h>
|
||||
#include <OneWire.h>
|
||||
#include <DallasTemperature.h>
|
||||
#include "DataReading.h"
|
||||
|
||||
uint8_t broadcastAddress[] = {0xAA, 0xBB, 0xCC, 0xDD, 0xEE, GTWY_MAC};
|
||||
int wait_time = 0;
|
||||
OneWire oneWire(ONE_WIRE_BUS);
|
||||
DallasTemperature sensors(&oneWire);
|
||||
|
||||
void OnDataSent(uint8_t *mac_addr, uint8_t sendStatus) {
|
||||
Serial.print("Last Packet Send Status: ");
|
||||
if (sendStatus == 0) {
|
||||
Serial.println("Delivery success");
|
||||
}
|
||||
else {
|
||||
Serial.println("Delivery fail");
|
||||
}
|
||||
}
|
||||
|
||||
void setup() {
|
||||
Serial.begin(115200);
|
||||
WiFi.mode(WIFI_STA);
|
||||
if (esp_now_init() != 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
|
||||
esp_now_register_send_cb(OnDataSent);
|
||||
// Register peer
|
||||
esp_now_add_peer(broadcastAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
|
||||
|
||||
sensors.begin();
|
||||
|
||||
}
|
||||
|
||||
void loop() {
|
||||
if (millis() > wait_time) {
|
||||
wait_time = wait_time + SLEEPYTIME * 1000;
|
||||
loadData();
|
||||
}
|
||||
}
|
||||
void loadData() {
|
||||
sensors.requestTemperatures(); // Send the command to get temperatures
|
||||
float tempC = sensors.getTempCByIndex(0);
|
||||
DataReading Temp;
|
||||
Temp.id = READING_ID;
|
||||
Temp.t = 1;
|
||||
// if (tempC = DEVICE_DISCONNECTED_C) Temp.d = -69.00;
|
||||
// else Temp.d = tempC;
|
||||
Temp.d = tempC;
|
||||
esp_now_send(broadcastAddress, (uint8_t *) &Temp, sizeof(Temp));
|
||||
|
||||
}
|
||||
@ -1,7 +0,0 @@
|
||||
|
||||
typedef struct DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
@ -0,0 +1,26 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// DS18B20 SENSOR MODULE
|
||||
//
|
||||
|
||||
#define ONE_WIRE_BUS 13 //Pin that the DS18B20 is connected to
|
||||
|
||||
#include "fdrs_sensor.h"
|
||||
#include <OneWire.h>
|
||||
#include <DallasTemperature.h>
|
||||
|
||||
OneWire oneWire(ONE_WIRE_BUS);
|
||||
DallasTemperature sensors(&oneWire);
|
||||
|
||||
void setup() {
|
||||
beginFDRS();
|
||||
sensors.begin();
|
||||
}
|
||||
|
||||
void loop() {
|
||||
sensors.requestTemperatures(); // Send the command to get temperatures
|
||||
float tempC = sensors.getTempCByIndex(0);
|
||||
loadFDRS(tempC, TEMP_T);
|
||||
sendFDRS();
|
||||
sleepFDRS(60);
|
||||
}
|
||||
@ -0,0 +1,178 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// "fdrs_sensor.h"
|
||||
//
|
||||
// Developed by Timm Bogner (timmbogner@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
|
||||
//
|
||||
#include "sensor_setup.h"
|
||||
#if defined(ESP8266)
|
||||
#include <ESP8266WiFi.h>
|
||||
#include <espnow.h>
|
||||
#elif defined(ESP32)
|
||||
#include <esp_now.h>
|
||||
#include <WiFi.h>
|
||||
#include <esp_wifi.h>
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
#include <LoRa.h>
|
||||
#endif
|
||||
|
||||
#ifdef GLOBALS
|
||||
#define FDRS_BAND GLOBAL_BAND
|
||||
#define FDRS_SF GLOBAL_SF
|
||||
#else
|
||||
#define FDRS_BAND BAND
|
||||
#define FDRS_SF SF
|
||||
#endif
|
||||
|
||||
#ifdef DEBUG
|
||||
#define DBG(a) (Serial.println(a))
|
||||
#else
|
||||
#define DBG(a)
|
||||
#endif
|
||||
|
||||
#define STATUS_T 0 // Status
|
||||
#define TEMP_T 1 // Temperature
|
||||
#define TEMP2_T 2 // Temperature #2
|
||||
#define HUMIDITY_T 3 // Relative Humidity
|
||||
#define PRESSURE_T 4 // Atmospheric Pressure
|
||||
#define LIGHT_T 5 // Light (lux)
|
||||
#define SOIL_T 6 // Soil Moisture
|
||||
#define SOIL2_T 7 // Soil Moisture #2
|
||||
#define SOILR_T 8 // Soil Resistance
|
||||
#define SOILR2_T 9 // Soil Resistance #2
|
||||
#define OXYGEN_T 10 // Oxygen
|
||||
#define CO2_T 11 // Carbon Dioxide
|
||||
#define WINDSPD_T 12 // Wind Speed
|
||||
#define WINDHDG_T 13 // Wind Direction
|
||||
#define RAINFALL_T 14 // Rainfall
|
||||
#define MOTION_T 15 // Motion
|
||||
#define VOLTAGE_T 16 // Voltage
|
||||
#define VOLTAGE2_T 17 // Voltage #2
|
||||
#define CURRENT_T 18 // Current
|
||||
#define CURRENT2_T 19 // Current #2
|
||||
#define IT_T 20 // Iterations
|
||||
|
||||
#define MAC_PREFIX 0xAA, 0xBB, 0xCC, 0xDD, 0xEE // Should only be changed if implementing multiple FDRS systems.
|
||||
|
||||
typedef struct __attribute__((packed)) DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
|
||||
const uint16_t espnow_size = 250 / sizeof(DataReading);
|
||||
uint8_t gatewayAddress[] = {MAC_PREFIX, GTWY_MAC};
|
||||
uint8_t gtwyAddress[] = {gatewayAddress[3], gatewayAddress[4], GTWY_MAC};
|
||||
uint8_t LoRaAddress[] = {0x42, 0x00};
|
||||
|
||||
uint32_t wait_time = 0;
|
||||
DataReading fdrsData[espnow_size];
|
||||
uint8_t data_count = 0;
|
||||
|
||||
void beginFDRS() {
|
||||
#ifdef DEBUG
|
||||
Serial.begin(115200);
|
||||
#endif
|
||||
DBG("FDRS Sensor ID " + String(READING_ID) + " initializing...");
|
||||
DBG(" Gateway: " + String (GTWY_MAC, HEX));
|
||||
#ifdef POWER_CTRL
|
||||
DBG("Powering up the sensor array!");
|
||||
pinMode(POWER_CTRL, OUTPUT);
|
||||
digitalWrite(POWER_CTRL, 1);
|
||||
#endif
|
||||
// Init ESP-NOW for either ESP8266 or ESP32 and set MAC address
|
||||
#ifdef USE_ESPNOW
|
||||
DBG("Initializing ESP-NOW!");
|
||||
WiFi.mode(WIFI_STA);
|
||||
WiFi.disconnect();
|
||||
#if defined(ESP8266)
|
||||
if (esp_now_init() != 0) {
|
||||
return;
|
||||
}
|
||||
esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
|
||||
// Register peers
|
||||
esp_now_add_peer(gatewayAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
|
||||
#elif defined(ESP32)
|
||||
if (esp_now_init() != ESP_OK) {
|
||||
DBG("Error initializing ESP-NOW");
|
||||
return;
|
||||
}
|
||||
esp_now_peer_info_t peerInfo;
|
||||
peerInfo.ifidx = WIFI_IF_STA;
|
||||
peerInfo.channel = 0;
|
||||
peerInfo.encrypt = false;
|
||||
// Register first peer
|
||||
memcpy(peerInfo.peer_addr, gatewayAddress, 6);
|
||||
if (esp_now_add_peer(&peerInfo) != ESP_OK) {
|
||||
DBG("Failed to add peer");
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
DBG(" ESP-NOW Initialized.");
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
DBG("Initializing LoRa!");
|
||||
DBG(BAND);
|
||||
DBG(SF);
|
||||
#ifndef __AVR__
|
||||
SPI.begin(SCK, MISO, MOSI, SS);
|
||||
#endif
|
||||
LoRa.setPins(SS, RST, DIO0);
|
||||
if (!LoRa.begin(FDRS_BAND)) {
|
||||
while (1);
|
||||
}
|
||||
LoRa.setSpreadingFactor(FDRS_SF);
|
||||
DBG(" LoRa Initialized.");
|
||||
#endif
|
||||
}
|
||||
void transmitLoRa(uint8_t* mac, DataReading * packet, uint8_t len) {
|
||||
#ifdef USE_LORA
|
||||
uint8_t pkt[5 + (len * sizeof(DataReading))];
|
||||
memcpy(&pkt, mac, 3); //
|
||||
memcpy(&pkt[3], &LoRaAddress, 2);
|
||||
memcpy(&pkt[5], packet, len * sizeof(DataReading));
|
||||
LoRa.beginPacket();
|
||||
LoRa.write((uint8_t*)&pkt, sizeof(pkt));
|
||||
LoRa.endPacket();
|
||||
#endif
|
||||
}
|
||||
void sendFDRS() {
|
||||
DBG("Sending FDRS Packet!");
|
||||
#ifdef USE_ESPNOW
|
||||
esp_now_send(gatewayAddress, (uint8_t *) &fdrsData, data_count * sizeof(DataReading));
|
||||
delay(5);
|
||||
DBG(" ESP-NOW sent.");
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
transmitLoRa(gtwyAddress, fdrsData, data_count);
|
||||
DBG(" LoRa sent.");
|
||||
#endif
|
||||
data_count = 0;
|
||||
}
|
||||
void loadFDRS(float d, uint8_t t) {
|
||||
DBG("Data loaded. Type: " + String(t));
|
||||
if (data_count > espnow_size) sendFDRS();
|
||||
DataReading dr;
|
||||
dr.id = READING_ID;
|
||||
dr.t = t;
|
||||
dr.d = d;
|
||||
fdrsData[data_count] = dr;
|
||||
data_count++;
|
||||
}
|
||||
void sleepFDRS(int sleep_time) {
|
||||
DBG("Sleepytime!");
|
||||
#ifdef DEEP_SLEEP
|
||||
DBG(" Deep sleeping.");
|
||||
#ifdef ESP32
|
||||
esp_sleep_enable_timer_wakeup(sleep_time * 1000000);
|
||||
esp_deep_sleep_start();
|
||||
#endif
|
||||
#ifdef ESP8266
|
||||
ESP.deepSleep(sleep_time * 1000000);
|
||||
#endif
|
||||
#endif
|
||||
DBG(" Delaying.");
|
||||
delay(sleep_time * 1000);
|
||||
}
|
||||
@ -0,0 +1,29 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// Sensor Configuration
|
||||
// (In the future this file will be known as 'sensor_config.h')
|
||||
//
|
||||
|
||||
//#include <fdrs_globals.h> //Uncomment if you install the globals file
|
||||
|
||||
#define READING_ID 1 //Unique ID for this sensor
|
||||
#define GTWY_MAC 0x01 //Address of the nearest gateway
|
||||
|
||||
#define USE_ESPNOW
|
||||
//#define USE_LORA
|
||||
#define DEEP_SLEEP
|
||||
//#define POWER_CTRL 14
|
||||
#define DEBUG
|
||||
|
||||
//LoRa Configuration
|
||||
#define SCK 5
|
||||
#define MISO 19
|
||||
#define MOSI 27
|
||||
#define SS 18
|
||||
#define RST 14
|
||||
#define DIO0 26
|
||||
//433E6 for Asia
|
||||
//866E6 for Europe
|
||||
//915E6 for North America
|
||||
#define BAND 915E6
|
||||
#define SF 7
|
||||
@ -1,7 +0,0 @@
|
||||
|
||||
typedef struct DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
@ -0,0 +1,178 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// "fdrs_sensor.h"
|
||||
//
|
||||
// Developed by Timm Bogner (timmbogner@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
|
||||
//
|
||||
#include "sensor_setup.h"
|
||||
#if defined(ESP8266)
|
||||
#include <ESP8266WiFi.h>
|
||||
#include <espnow.h>
|
||||
#elif defined(ESP32)
|
||||
#include <esp_now.h>
|
||||
#include <WiFi.h>
|
||||
#include <esp_wifi.h>
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
#include <LoRa.h>
|
||||
#endif
|
||||
|
||||
#ifdef GLOBALS
|
||||
#define FDRS_BAND GLOBAL_BAND
|
||||
#define FDRS_SF GLOBAL_SF
|
||||
#else
|
||||
#define FDRS_BAND BAND
|
||||
#define FDRS_SF SF
|
||||
#endif
|
||||
|
||||
#ifdef DEBUG
|
||||
#define DBG(a) (Serial.println(a))
|
||||
#else
|
||||
#define DBG(a)
|
||||
#endif
|
||||
|
||||
#define STATUS_T 0 // Status
|
||||
#define TEMP_T 1 // Temperature
|
||||
#define TEMP2_T 2 // Temperature #2
|
||||
#define HUMIDITY_T 3 // Relative Humidity
|
||||
#define PRESSURE_T 4 // Atmospheric Pressure
|
||||
#define LIGHT_T 5 // Light (lux)
|
||||
#define SOIL_T 6 // Soil Moisture
|
||||
#define SOIL2_T 7 // Soil Moisture #2
|
||||
#define SOILR_T 8 // Soil Resistance
|
||||
#define SOILR2_T 9 // Soil Resistance #2
|
||||
#define OXYGEN_T 10 // Oxygen
|
||||
#define CO2_T 11 // Carbon Dioxide
|
||||
#define WINDSPD_T 12 // Wind Speed
|
||||
#define WINDHDG_T 13 // Wind Direction
|
||||
#define RAINFALL_T 14 // Rainfall
|
||||
#define MOTION_T 15 // Motion
|
||||
#define VOLTAGE_T 16 // Voltage
|
||||
#define VOLTAGE2_T 17 // Voltage #2
|
||||
#define CURRENT_T 18 // Current
|
||||
#define CURRENT2_T 19 // Current #2
|
||||
#define IT_T 20 // Iterations
|
||||
|
||||
#define MAC_PREFIX 0xAA, 0xBB, 0xCC, 0xDD, 0xEE // Should only be changed if implementing multiple FDRS systems.
|
||||
|
||||
typedef struct __attribute__((packed)) DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
|
||||
const uint16_t espnow_size = 250 / sizeof(DataReading);
|
||||
uint8_t gatewayAddress[] = {MAC_PREFIX, GTWY_MAC};
|
||||
uint8_t gtwyAddress[] = {gatewayAddress[3], gatewayAddress[4], GTWY_MAC};
|
||||
uint8_t LoRaAddress[] = {0x42, 0x00};
|
||||
|
||||
uint32_t wait_time = 0;
|
||||
DataReading fdrsData[espnow_size];
|
||||
uint8_t data_count = 0;
|
||||
|
||||
void beginFDRS() {
|
||||
#ifdef DEBUG
|
||||
Serial.begin(115200);
|
||||
#endif
|
||||
DBG("FDRS Sensor ID " + String(READING_ID) + " initializing...");
|
||||
DBG(" Gateway: " + String (GTWY_MAC, HEX));
|
||||
#ifdef POWER_CTRL
|
||||
DBG("Powering up the sensor array!");
|
||||
pinMode(POWER_CTRL, OUTPUT);
|
||||
digitalWrite(POWER_CTRL, 1);
|
||||
#endif
|
||||
// Init ESP-NOW for either ESP8266 or ESP32 and set MAC address
|
||||
#ifdef USE_ESPNOW
|
||||
DBG("Initializing ESP-NOW!");
|
||||
WiFi.mode(WIFI_STA);
|
||||
WiFi.disconnect();
|
||||
#if defined(ESP8266)
|
||||
if (esp_now_init() != 0) {
|
||||
return;
|
||||
}
|
||||
esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
|
||||
// Register peers
|
||||
esp_now_add_peer(gatewayAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
|
||||
#elif defined(ESP32)
|
||||
if (esp_now_init() != ESP_OK) {
|
||||
DBG("Error initializing ESP-NOW");
|
||||
return;
|
||||
}
|
||||
esp_now_peer_info_t peerInfo;
|
||||
peerInfo.ifidx = WIFI_IF_STA;
|
||||
peerInfo.channel = 0;
|
||||
peerInfo.encrypt = false;
|
||||
// Register first peer
|
||||
memcpy(peerInfo.peer_addr, gatewayAddress, 6);
|
||||
if (esp_now_add_peer(&peerInfo) != ESP_OK) {
|
||||
DBG("Failed to add peer");
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
DBG(" ESP-NOW Initialized.");
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
DBG("Initializing LoRa!");
|
||||
DBG(BAND);
|
||||
DBG(SF);
|
||||
#ifndef __AVR__
|
||||
SPI.begin(SCK, MISO, MOSI, SS);
|
||||
#endif
|
||||
LoRa.setPins(SS, RST, DIO0);
|
||||
if (!LoRa.begin(FDRS_BAND)) {
|
||||
while (1);
|
||||
}
|
||||
LoRa.setSpreadingFactor(FDRS_SF);
|
||||
DBG(" LoRa Initialized.");
|
||||
#endif
|
||||
}
|
||||
void transmitLoRa(uint8_t* mac, DataReading * packet, uint8_t len) {
|
||||
#ifdef USE_LORA
|
||||
uint8_t pkt[5 + (len * sizeof(DataReading))];
|
||||
memcpy(&pkt, mac, 3); //
|
||||
memcpy(&pkt[3], &LoRaAddress, 2);
|
||||
memcpy(&pkt[5], packet, len * sizeof(DataReading));
|
||||
LoRa.beginPacket();
|
||||
LoRa.write((uint8_t*)&pkt, sizeof(pkt));
|
||||
LoRa.endPacket();
|
||||
#endif
|
||||
}
|
||||
void sendFDRS() {
|
||||
DBG("Sending FDRS Packet!");
|
||||
#ifdef USE_ESPNOW
|
||||
esp_now_send(gatewayAddress, (uint8_t *) &fdrsData, data_count * sizeof(DataReading));
|
||||
delay(5);
|
||||
DBG(" ESP-NOW sent.");
|
||||
#endif
|
||||
#ifdef USE_LORA
|
||||
transmitLoRa(gtwyAddress, fdrsData, data_count);
|
||||
DBG(" LoRa sent.");
|
||||
#endif
|
||||
data_count = 0;
|
||||
}
|
||||
void loadFDRS(float d, uint8_t t) {
|
||||
DBG("Data loaded. Type: " + String(t));
|
||||
if (data_count > espnow_size) sendFDRS();
|
||||
DataReading dr;
|
||||
dr.id = READING_ID;
|
||||
dr.t = t;
|
||||
dr.d = d;
|
||||
fdrsData[data_count] = dr;
|
||||
data_count++;
|
||||
}
|
||||
void sleepFDRS(int sleep_time) {
|
||||
DBG("Sleepytime!");
|
||||
#ifdef DEEP_SLEEP
|
||||
DBG(" Deep sleeping.");
|
||||
#ifdef ESP32
|
||||
esp_sleep_enable_timer_wakeup(sleep_time * 1000000);
|
||||
esp_deep_sleep_start();
|
||||
#endif
|
||||
#ifdef ESP8266
|
||||
ESP.deepSleep(sleep_time * 1000000);
|
||||
#endif
|
||||
#endif
|
||||
DBG(" Delaying.");
|
||||
delay(sleep_time * 1000);
|
||||
}
|
||||
@ -0,0 +1,29 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// Sensor Configuration
|
||||
// (In the future this file will be known as 'sensor_config.h')
|
||||
//
|
||||
|
||||
//#include <fdrs_globals.h> //Uncomment if you install the globals file
|
||||
|
||||
#define READING_ID 1 //Unique ID for this sensor
|
||||
#define GTWY_MAC 0x01 //Address of the nearest gateway
|
||||
|
||||
#define USE_ESPNOW
|
||||
//#define USE_LORA
|
||||
#define DEEP_SLEEP
|
||||
//#define POWER_CTRL 14
|
||||
#define DEBUG
|
||||
|
||||
//LoRa Configuration
|
||||
#define SCK 5
|
||||
#define MISO 19
|
||||
#define MOSI 27
|
||||
#define SS 18
|
||||
#define RST 14
|
||||
#define DIO0 26
|
||||
//433E6 for Asia
|
||||
//866E6 for Europe
|
||||
//915E6 for North America
|
||||
#define BAND 915E6
|
||||
#define SF 7
|
||||
@ -0,0 +1,29 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// Sensor Configuration
|
||||
// (In the future this file will be known as 'sensor_config.h')
|
||||
//
|
||||
|
||||
//#include <fdrs_globals.h> //Uncomment if you install the globals file
|
||||
|
||||
#define READING_ID 1 //Unique ID for this sensor
|
||||
#define GTWY_MAC 0x01 //Address of the nearest gateway
|
||||
|
||||
#define USE_ESPNOW
|
||||
//#define USE_LORA
|
||||
#define DEEP_SLEEP
|
||||
//#define POWER_CTRL 14
|
||||
#define DEBUG
|
||||
|
||||
//LoRa Configuration
|
||||
#define SCK 5
|
||||
#define MISO 19
|
||||
#define MOSI 27
|
||||
#define SS 18
|
||||
#define RST 14
|
||||
#define DIO0 26
|
||||
//433E6 for Asia
|
||||
//866E6 for Europe
|
||||
//915E6 for North America
|
||||
#define BAND 915E6
|
||||
#define SF 7
|
||||
@ -1,7 +0,0 @@
|
||||
|
||||
typedef struct DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
@ -1,86 +0,0 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// MOTION SENSOR MODULE
|
||||
//
|
||||
// Developed by Timm Bogner (bogner1@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
|
||||
// Each reading is assigned a two-byte identifier along with a one-byte sensor type
|
||||
// This code is unfinished, but may work.
|
||||
//
|
||||
#define READING_ID 32 //Unique integer for each data reading
|
||||
#define GTWY_MAC 0x00 //Terminal MAC
|
||||
|
||||
#define MOTION_PIN 13
|
||||
#include <ESP8266WiFi.h>
|
||||
#include <espnow.h>
|
||||
#include "DataReading.h"
|
||||
unsigned int theCount = 0;
|
||||
unsigned long nextCheck = 0;
|
||||
boolean motionDetected = false;
|
||||
unsigned long isr_time = millis();
|
||||
|
||||
uint8_t broadcastAddress[] = {0xAA, 0xBB, 0xCC, 0xDD, 0xEE, GTWY_MAC};
|
||||
|
||||
|
||||
ICACHE_RAM_ATTR void detectsMovement() {
|
||||
if (millis() > isr_time + 15000) {
|
||||
nextCheck = millis();
|
||||
isr_time = millis();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void OnDataSent(uint8_t *mac_addr, uint8_t sendStatus) {
|
||||
Serial.print("Last Packet Send Status: ");
|
||||
if (sendStatus == 0) {
|
||||
Serial.println("Delivery success");
|
||||
}
|
||||
else {
|
||||
Serial.println("Delivery fail");
|
||||
}
|
||||
}
|
||||
// Checks if motion was detected, sets LED HIGH and starts a timer
|
||||
|
||||
void setup() {
|
||||
// Serial port for debugging purposes
|
||||
Serial.begin(115200);
|
||||
WiFi.mode(WIFI_STA);
|
||||
if (esp_now_init() != 0) {
|
||||
Serial.println("Error initializing ESP-NOW");
|
||||
return;
|
||||
}
|
||||
esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
|
||||
esp_now_register_send_cb(OnDataSent);
|
||||
// Register peer
|
||||
esp_now_add_peer(broadcastAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
|
||||
|
||||
pinMode(MOTION_PIN, INPUT);
|
||||
attachInterrupt(digitalPinToInterrupt(MOTION_PIN), detectsMovement, RISING);
|
||||
|
||||
|
||||
}
|
||||
|
||||
void loop() {
|
||||
if ( millis() > nextCheck) {
|
||||
checkDetector();
|
||||
|
||||
}
|
||||
}
|
||||
void checkDetector() {
|
||||
|
||||
Serial.println("Checking");
|
||||
|
||||
nextCheck = millis() + 15000;
|
||||
motionDetected = digitalRead(MOTION_PIN);
|
||||
if (motionDetected == HIGH) {
|
||||
Serial.println("Motion Detected");
|
||||
|
||||
DataReading Motion;
|
||||
Motion.d = theCount;
|
||||
Motion.id = READING_ID;
|
||||
Motion.t = 8;
|
||||
esp_now_send(broadcastAddress, (uint8_t *) &Motion, sizeof(Motion));
|
||||
} else {
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
@ -1,7 +0,0 @@
|
||||
|
||||
typedef struct DataReading {
|
||||
float d;
|
||||
uint16_t id;
|
||||
uint8_t t;
|
||||
|
||||
} DataReading;
|
||||
@ -1,67 +0,0 @@
|
||||
// FARM DATA RELAY SYSTEM
|
||||
//
|
||||
// TIPPING BUCKET RAINFALL SENSOR MODULE
|
||||
//
|
||||
// Developed by Timm Bogner (bogner1@gmail.com) for Sola Gratia Farm in Urbana, Illinois, USA.
|
||||
// Each reading is assigned a two-byte identifier along with a one-byte sensor type
|
||||
//
|
||||
|
||||
#define READING_ID 45 //Unique integer for each data reading
|
||||
#define GTWY_MAC 0x00 //Gateway MAC
|
||||
|
||||
#define REED_PIN 2
|
||||
#include <ESP8266WiFi.h>
|
||||
#include <espnow.h>
|
||||
#include "DataReading.h"
|
||||
unsigned int theCount = 0;
|
||||
unsigned long lastTrigger = 0;
|
||||
boolean clicked = false;
|
||||
|
||||
uint8_t broadcastAddress[] = {0xAA, 0xBB, 0xCC, 0xDD, 0xEE, GTWY_MAC};
|
||||
|
||||
void OnDataSent(uint8_t *mac_addr, uint8_t sendStatus) {
|
||||
Serial.print("Last Packet Send Status: ");
|
||||
if (sendStatus == 0) {
|
||||
Serial.println("Delivery success");
|
||||
}
|
||||
else {
|
||||
Serial.println("Delivery fail");
|
||||
}
|
||||
}
|
||||
// Checks if motion was detected, sets LED HIGH and starts a timer
|
||||
ICACHE_RAM_ATTR void detectsMovement() {
|
||||
clicked = true;
|
||||
lastTrigger = millis();
|
||||
}
|
||||
|
||||
void setup() {
|
||||
// Serial port for debugging purposes
|
||||
Serial.begin(115200);
|
||||
WiFi.mode(WIFI_STA);
|
||||
if (esp_now_init() != 0) {
|
||||
Serial.println("Error initializing ESP-NOW");
|
||||
return;
|
||||
}
|
||||
esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
|
||||
esp_now_register_send_cb(OnDataSent);
|
||||
// Register peer
|
||||
esp_now_add_peer(broadcastAddress, ESP_NOW_ROLE_COMBO, 0, NULL, 0);
|
||||
|
||||
pinMode(REED_PIN, INPUT_PULLUP);
|
||||
attachInterrupt(digitalPinToInterrupt(REED_PIN), detectsMovement, FALLING);
|
||||
}
|
||||
|
||||
void loop() {
|
||||
if (clicked && millis() - lastTrigger > 100) {
|
||||
theCount++;
|
||||
Serial.print("CLICK.");
|
||||
Serial.println(theCount);
|
||||
clicked = false;
|
||||
DataReading Rain;
|
||||
Rain.d = theCount;
|
||||
Rain.id = READING_ID;
|
||||
Rain.t = 7;
|
||||
esp_now_send(broadcastAddress, (uint8_t *) &Rain, sizeof(Rain));
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue