first commit
This commit is contained in:
Jérôme Delacotte
318
ESP8266_MULTIPLEXER_MASTER/ESP8266_MULTIPLEXER_MASTER.ino
Normal file
318
ESP8266_MULTIPLEXER_MASTER/ESP8266_MULTIPLEXER_MASTER.ino
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#include <Wire.h>
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#include <stdlib.h> // for itoa() call
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#include <stdio.h> // for printf() call
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#include <ESP8266WiFiMulti.h>
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ESP8266WiFiMulti WiFiMulti;
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const uint16_t port = 81;
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const char * host = "192.168.1.3"; // ip or dns
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int buttonState = 0; // variable for reading the pushbutton status
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int aiValue = 0; // input value
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const int buttonPin = 14; // the number of the pushbutton pin
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#include <DallasTemperature.h>
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#define ONE_WIRE_BUS D4 // 2 for esp01 4 for esp12 // DS18B20 pin
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#define PIN_ALIM_DS D3 // 1 for esp01 5 for esp12
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OneWire oneWire(ONE_WIRE_BUS);
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DallasTemperature DS18B20(&oneWire);
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// DEMUX
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#define MUX_A D5
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#define MUX_B D6
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#define MUX_C D7
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#define ANALOG_INPUT A0
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// EmonLibrary examples openenergymonitor.org, Licence GNU GPL V3
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#include "EmonLib.h" // Include Emon Library
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EnergyMonitor emon_conso; // Create an instance
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//EnergyMonitor emon_solar;
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double last_conso_value = 0;
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double last_solar_value = 0;
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void setup() {
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Serial.begin(9600);
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while (!Serial)
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{
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delay(10);
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}
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pinMode(buttonPin, INPUT);
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//pinMode(6, OUTPUT);
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//Deifne output pins for Mux
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pinMode(MUX_A, OUTPUT);
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pinMode(MUX_B, OUTPUT);
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pinMode(MUX_C, OUTPUT);
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pinMode(PIN_ALIM_DS, OUTPUT);
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digitalWrite(PIN_ALIM_DS, HIGH);
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//Wire.begin();
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delay(200);
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Serial.print("Demarrage");
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// We start by connecting to a WiFi network
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WiFi.mode(WIFI_STA);
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WiFiMulti.addAP("Livebox-37cc", "8A6060920A8A86896F770F2C47");
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Serial.println();
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Serial.println();
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Serial.print("Wait for WiFi... ");
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while(WiFiMulti.run() != WL_CONNECTED) {
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Serial.print(".");
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delay(500);
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}
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Serial.println("");
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Serial.println("WiFi connected");
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Serial.println("IP address: ");
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Serial.println(WiFi.localIP());
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//digitalWrite(6, HIGH);
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emon_conso.current(0, 30); // Current: input pin, calibration.
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// emon_solar.current(1, 60);
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}
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void loop() {
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String result = "";
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double temp = readTemperature();
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changeMux(LOW, LOW, LOW);
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double last_conso_value = emon_conso.calcIrms(1480);
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last_conso_value = emon_conso.calcIrms(1480);
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last_conso_value = emon_conso.calcIrms(1480);
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last_conso_value = emon_conso.calcIrms(1480);
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last_conso_value = emon_conso.calcIrms(1480); // Calculate Irms_conso only
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envoieDomoticz("1053", String(last_conso_value)); // intensite
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delay(200);
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//changeMux(LOW, LOW, HIGH);
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changeMux(HIGH, HIGH, HIGH);
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double last_solar_value = emon_conso.calcIrms(1480);
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last_solar_value = emon_conso.calcIrms(1480);
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last_solar_value = emon_conso.calcIrms(1480);
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last_solar_value = emon_conso.calcIrms(1480);
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last_solar_value = emon_conso.calcIrms(1480);
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last_solar_value = emon_conso.calcIrms(1480); // Calculate Irms_conso only
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envoieDomoticz("1086", String(last_solar_value)); // intensite
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delay(200);
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Serial.println("Conso :" + String(last_conso_value));
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Serial.println("Solaire:" + String(last_solar_value));
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int sleep_delay = 10;
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if (isDark()) {
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sleep_delay = 60;
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}
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if (temp > -10) {
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envoieDomoticz("723", String(temp));
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}
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Serial.println("Master Mode jour");
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Serial.print("Waiting ");
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ESP.deepSleep(sleep_delay * 1000000L);
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//delay(2000);
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}
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void envoieDomoticz(String IDX, String Svalue) {
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Serial.print("Master connecting to ");
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Serial.println(host);
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// Use WiFiClient class to create TCP connections
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WiFiClient client;
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if (!client.connect(host, port)) {
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Serial.println("Master connection failed");
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Serial.println("Master wait 5 sec...");
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delay(5000);
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return;
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}
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// This will send the request to the server
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client.print("GET /json.htm?type=command¶m=udevice&idx="+IDX+"&nvalue=0&svalue=" + Svalue);
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client.println(" HTTP/1.1");
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client.println("Host: 192.168.1.3:81");
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client.println("User-Agent: Arduino-ethernet");
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client.println("Connection: close");
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client.println();
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//read back one line from server
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String line = client.readStringUntil('\r');
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Serial.println("Master ----------------------------------------------");
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Serial.println(line);
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Serial.println("Master ----------------------------------------------");
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//Serial.println("Master closing connection");
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client.stop();
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delay(500);
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}
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boolean isDark()
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{
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String separator = ",";
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int nb = 0;
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WiFiClient client;
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if (client.connect(host, port)) {
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Serial.println("Master Connected to domoticz");
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client.print("GET /json.htm?type=command¶m=getuservariable&idx=6");
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client.println(" HTTP/1.1");
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client.println("Host: 192.168.1.3:81");
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client.println("User-Agent: Arduino-ethernet");
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client.println("Connection: close");
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client.println();
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// Read the first line of the request
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boolean ret = false;
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while (1) {
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String req = client.readStringUntil('\n');
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if (req.indexOf("Value") != -1) {
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if (req.indexOf("True") != -1) {
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ret = true;
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}
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break;
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}
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if (req == "" || nb > 500) {
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break;
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}
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nb++;
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}
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client.stop();
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delay(100);
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return ret;
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}
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return false;
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}
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String getVariableValue(String idx)
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{
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String separator = ",";
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int nb = 0;
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WiFiClient client;
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if (client.connect(host, port)) {
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Serial.println("Master Connected to domoticz");
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client.print("GET /json.htm?type=command¶m=getuservariable&idx=" + idx);
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client.println(" HTTP/1.1");
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client.println("Host: 192.168.1.3:81");
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client.println("User-Agent: Arduino-ethernet");
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client.println("Connection: close");
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client.println();
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// Read the first line of the request
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String ret = "";
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while (1) {
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String req = client.readStringUntil('\n');
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if (req.indexOf("Value") != -1) {
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ret = req.substring(req.indexOf("Value"));
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Serial.println("Master Idx=" + idx + " Value " + ret);
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break;
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}
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if (req == "" || nb > 500) {
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break;
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}
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nb++;
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}
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client.stop();
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delay(100);
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return ret;
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}
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}
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double readTemperature()
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{
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int bcl = 0;
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double temp = -127;
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DS18B20.requestTemperatures();
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while (bcl < 10 && (temp < 0 || temp > 50)) {
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temp = DS18B20.getTempCByIndex(0);
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Serial.print("Temperature: ");
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Serial.println(temp);
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bcl++;
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if (temp < 0 || temp > 50) {
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Serial.print("Temp non lue");
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Serial.println(temp);
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delay(100);
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}
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}
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return temp;
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}
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double readAnalogic(int y)
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{
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float value;
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if (y == 0) {
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changeMux(LOW, LOW, LOW);
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value = analogRead(ANALOG_INPUT); //Value of the sensor connected Option 0 pin of Mux
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delay(200); Serial.println("value 1=" + String(value));
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}
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if (y == 1) {
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changeMux(LOW, LOW, HIGH);
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value = analogRead(ANALOG_INPUT); //Value of the sensor connected Option 1 pin of Mux
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delay(200); Serial.println("value 2=" + String(value));
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}
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// S2 = 0, S1 = 1, S0 = 0, - Z = Y2
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// S2 = 0, S1 = 1, S0 = 1, - Z = Y3
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// S2 = 1, S1 = 0, S0 = 0, - Z = Y4
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// S2 = 1, S1 = 0, S0 = 1, - Z = Y5
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// S2 = 1, S1 = 1, S0 = 0, - Z = Y6
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// S2 = 1, S1 = 1, S0 = 1, - Z = Y7
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return value;
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}
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void changeMux(int c, int b, int a) {
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digitalWrite(MUX_A, a);
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digitalWrite(MUX_B, b);
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digitalWrite(MUX_C, c);
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delay(200);
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}
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int readValue()
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{
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int vmin = 1024;
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int vmax = 0;
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int max_bcl = 1000;
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int RawValue = 0;
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for (int i = 0; i < max_bcl; i++) {
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int value = analogRead(ANALOG_INPUT);
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if (value >= 0) {
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RawValue += value;
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vmax = max(value,vmax);
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vmin = min(value,vmin);
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} else {
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i--;
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}
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delay(1);
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}
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RawValue = RawValue / max_bcl;
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Serial.print("rawValue = " );
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Serial.print(RawValue);
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Serial.print(" min = " );
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Serial.print(vmin);
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Serial.print(" max = " );
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Serial.println(vmax);
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return RawValue;
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}
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