combining scripts almost finished but with a fault I don't see.
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I tried to combine some scripts. first I had a 4 in 1: dht22, motion sensor and lux. Now I wanted to add a ds1820 for temperatur of warm water.
the idea is to send every 2 a 3 minutes all readings to domoticz. execpt motion that must be immediately.
this is my script:
#include <SPI.h> #include <MySensor.h> #include <DHT.h> #include <BH1750.h> #include <Wire.h> #include <DallasTemperature.h> #include <OneWire.h> #define COMPARE_TEMP 0 // Send temperature only if changed? 1 = Yes 0 = No #define ONE_WIRE_BUS 5 #define MAX_ATTACHED_DS18B20 1 #define CHILD_ID_LIGHT 0 #define CHILD_ID_TEMP2 5 #define CHILD_ID_HUM 0 #define CHILD_ID_TEMP 1 #define CHILD_ID_MOT 2 // Id of the sensor child #define HUMIDITY_SENSOR_DIGITAL_PIN 4 #define DIGITAL_INPUT_SENSOR 3 // The digital input you attached your motion sensor. (Only 2 and 3 generates interrupt!) #define INTERRUPT DIGITAL_INPUT_SENSOR-2 // Usually the interrupt = pin -2 (on uno/nano anyway) unsigned long SLEEP_TIME = 30000; // Sleep time between reads (in milliseconds) BH1750 lightSensor; OneWire oneWire(ONE_WIRE_BUS); // Setup a oneWire instance to communicate with any OneWire devices (not just Maxim/Dallas temperature ICs) DallasTemperature sensors(&oneWire); // Pass the oneWire reference to Dallas Temperature. MySensor gw; DHT dht; float lastTemperature[MAX_ATTACHED_DS18B20]; int numSensors=0; boolean receivedConfig = false; boolean metric = true; float lastTemp; float lastHum; MyMessage msgHum(CHILD_ID_HUM, V_HUM); MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP); MyMessage msgMot(CHILD_ID_MOT, V_TRIPPED); MyMessage msg(CHILD_ID_LIGHT, V_LIGHT_LEVEL); MyMessage msgTemperature(CHILD_ID_TEMP2,V_TEMP); uint16_t lastlux; void setup() { // Startup up the OneWire library sensors.begin(); // requestTemperatures() will not block current thread sensors.setWaitForConversion(false); // Startup and initialize MySensors library. Set callback for incoming messages. gw.begin(); dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN); // Send the Sketch Version Information to the Gateway gw.sendSketchInfo("Temp/Temp/Humidity/Motion/Lux", "1.0"); pinMode(DIGITAL_INPUT_SENSOR, INPUT); // sets the motion sensor digital pin as input // Register all sensors to gw (they will be created as child devices) gw.present(CHILD_ID_TEMP2, S_TEMP); gw.present(CHILD_ID_HUM, S_HUM); gw.present(CHILD_ID_TEMP, S_TEMP); gw.present(CHILD_ID_MOT, S_MOTION); gw.present(CHILD_ID_LIGHT, S_LIGHT_LEVEL); metric = gw.getConfig().isMetric; lightSensor.begin(); } void loop() { // Read digital motion value boolean tripped = digitalRead(DIGITAL_INPUT_SENSOR) == HIGH; Serial.println(tripped); gw.send(msgMot.set(tripped?"1":"0")); // Send tripped value to gw delay(dht.getMinimumSamplingPeriod()); float temperature = dht.getTemperature(); if (isnan(temperature)) { Serial.println("Failed reading temperature from DHT"); } else if (temperature != lastTemp) { lastTemp = temperature; if (!metric) { temperature = dht.toFahrenheit(temperature); } gw.send(msgTemp.set(temperature, 1)); Serial.print("Temp: "); Serial.println(temperature); } float humidity = dht.getHumidity(); if (isnan(humidity)) { Serial.println("Failed reading humidity from DHT"); } else if (humidity != lastHum) { lastHum = humidity; gw.send(msgHum.set(humidity, 1)); Serial.print("Hum: "); Serial.println(humidity); } uint16_t lux = lightSensor.readLightLevel();// Get Lux value if (lux != lastlux) { gw.send(msg.set(lux)); lastlux = lux; Serial.print("lux: "); Serial.println(lux); } // Ds1820 // Process incoming messages (like config from server) gw.process(); // Fetch temperatures from Dallas sensors sensors.requestTemperatures(); // query conversion time and sleep until conversion completed int16_t conversionTime = sensors.millisToWaitForConversion(sensors.getResolution()); // sleep() call can be replaced by wait() call if node need to process incoming messages (or if node is repeater) gw.sleep(conversionTime); // Read temperatures and send them to controller for (int i=0; i<numSensors && i<MAX_ATTACHED_DS18B20; i++) { // Fetch and round temperature to one decimal float temperature = static_cast<float>(static_cast<int>((gw.getConfig().isMetric?sensors.getTempCByIndex(i):sensors.getTempFByIndex(i)) * 10.)) / 10.; // Only send data if temperature has changed and no error #if COMPARE_TEMP == 1 if (lastTemperature[i] != temperature && temperature != -127.00 && temperature != 85.00) { #else if (temperature != -127.00 && temperature != 85.00) { #endif // Send in the new temperature gw.send(msg.setSensor(i).set(temperature,1)); // Save new temperatures for next compare lastTemperature[i]=temperature; Serial.print("DS1820: "); Serial.println(temperature); } } // Sleep until interrupt comes in on motion sensor. Send update every two minute. gw.sleep(INTERRUPT,CHANGE, SLEEP_TIME); }and this is the serial output:
send: 1-1-0-0 s=255,c=0,t=17,pt=0,l=3,sg=0,st=ok:1.5 send: 1-1-0-0 s=255,c=3,t=6,pt=1,l=1,sg=0,st=ok:0 read: 0-0-1 s=255,c=3,t=6,pt=0,l=1,sg=0:M sensor started, id=1, parent=0, distance=1 send: 1-1-0-0 s=255,c=3,t=11,pt=0,l=25,sg=0,st=ok:Temp/Temp/Humidity/Motion send: 1-1-0-0 s=255,c=3,t=12,pt=0,l=3,sg=0,st=ok:1.0 send: 1-1-0-0 s=5,c=0,t=6,pt=0,l=0,sg=0,st=ok: send: 1-1-0-0 s=0,c=0,t=7,pt=0,l=0,sg=0,st=ok: send: 1-1-0-0 s=1,c=0,t=6,pt=0,l=0,sg=0,st=ok: send: 1-1-0-0 s=2,c=0,t=1,pt=0,l=0,sg=0,st=ok: send: 1-1-0-0 s=0,c=0,t=16,pt=0,l=0,sg=0,st=ok: 0 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0 send: 1-1-0-0 s=1,c=1,t=0,pt=7,l=5,sg=0,st=ok:22.9 Temp: 22.90 send: 1-1-0-0 s=0,c=1,t=1,pt=7,l=5,sg=0,st=ok:41.8 Hum: 41.80 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:984 lux: 984 1 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:1 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:977 lux: 977 0 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0 send: 1-1-0-0 s=0,c=1,t=1,pt=7,l=5,sg=0,st=ok:41.9 Hum: 41.90 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:979 lux: 979 0 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0 send: 1-1-0-0 s=0,c=1,t=1,pt=7,l=5,sg=0,st=ok:41.8 Hum: 41.80 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:978 lux: 978 0 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0 send: 1-1-0-0 s=0,c=1,t=1,pt=7,l=5,sg=0,st=ok:41.9 Hum: 41.90 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:977 lux: 977 1 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=fail:1 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=ok:660 lux: 660 0 send: 1-1-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0 send: 1-1-0-0 s=0,c=1,t=23,pt=3,l=2,sg=0,st=fail:593 lux: 593 1what is wrong?
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The output looks fine to me. Is there anything wrong? Values for all sensors are presented and the values look good.
