Repo restyled using astyle (#683)
The rules are in .tools/astyle/config/style.cfg and can also be reviewed at https://www.mysensors.org/view/260#coding-guidelines-core-library
This commit is contained in:
@@ -21,27 +21,27 @@
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* REVISION HISTORY
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* Version 1.0 - Henrik Ekblad
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* Version 1.1 - GizMoCuz
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*
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*
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* DESCRIPTION
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* Use this sensor to measure volume and flow of your house watermeter.
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* You need to set the correct pulsefactor of your meter (pulses per m3).
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* The sensor starts by fetching current volume reading from gateway (VAR 1).
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* Reports both volume and flow back to gateway.
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*
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* Unfortunately millis() won't increment when the Arduino is in
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* sleepmode. So we cannot make this sensor sleep if we also want
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* Unfortunately millis() won't increment when the Arduino is in
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* sleepmode. So we cannot make this sensor sleep if we also want
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* to calculate/report flow.
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* http://www.mysensors.org/build/pulse_water
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*/
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// Enable debug prints to serial monitor
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#define MY_DEBUG
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#define MY_DEBUG
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// Enable and select radio type attached
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#define MY_RADIO_NRF24
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//#define MY_RADIO_RFM69
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#include <MySensors.h>
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#include <MySensors.h>
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#define DIGITAL_INPUT_SENSOR 3 // The digital input you attached your sensor. (Only 2 and 3 generates interrupt!)
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@@ -53,7 +53,8 @@
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#define CHILD_ID 1 // Id of the sensor child
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unsigned long SEND_FREQUENCY = 30000; // Minimum time between send (in milliseconds). We don't want to spam the gateway.
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unsigned long SEND_FREQUENCY =
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30000; // Minimum time between send (in milliseconds). We don't want to spam the gateway.
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MyMessage flowMsg(CHILD_ID,V_FLOW);
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MyMessage volumeMsg(CHILD_ID,V_VOLUME);
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@@ -61,127 +62,126 @@ MyMessage lastCounterMsg(CHILD_ID,V_VAR1);
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double ppl = ((double)PULSE_FACTOR)/1000; // Pulses per liter
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volatile unsigned long pulseCount = 0;
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volatile unsigned long pulseCount = 0;
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volatile unsigned long lastBlink = 0;
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volatile double flow = 0;
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volatile double flow = 0;
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bool pcReceived = false;
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unsigned long oldPulseCount = 0;
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unsigned long newBlink = 0;
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unsigned long newBlink = 0;
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double oldflow = 0;
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double volume =0;
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double volume =0;
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double oldvolume =0;
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unsigned long lastSend =0;
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unsigned long lastPulse =0;
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void setup()
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{
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// initialize our digital pins internal pullup resistor so one pulse switches from high to low (less distortion)
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pinMode(DIGITAL_INPUT_SENSOR, INPUT_PULLUP);
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pulseCount = oldPulseCount = 0;
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// Fetch last known pulse count value from gw
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request(CHILD_ID, V_VAR1);
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lastSend = lastPulse = millis();
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attachInterrupt(digitalPinToInterrupt(DIGITAL_INPUT_SENSOR), onPulse, FALLING);
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}
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void presentation() {
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// Send the sketch version information to the gateway and Controller
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sendSketchInfo("Water Meter", "1.1");
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// Register this device as Waterflow sensor
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present(CHILD_ID, S_WATER);
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}
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void loop()
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{
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unsigned long currentTime = millis();
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// Only send values at a maximum frequency or woken up from sleep
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if (SLEEP_MODE || (currentTime - lastSend > SEND_FREQUENCY))
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{
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lastSend=currentTime;
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if (!pcReceived) {
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//Last Pulsecount not yet received from controller, request it again
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request(CHILD_ID, V_VAR1);
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return;
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}
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if (!SLEEP_MODE && flow != oldflow) {
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oldflow = flow;
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Serial.print("l/min:");
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Serial.println(flow);
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// Check that we dont get unresonable large flow value.
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// could hapen when long wraps or false interrupt triggered
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if (flow<((unsigned long)MAX_FLOW)) {
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send(flowMsg.set(flow, 2)); // Send flow value to gw
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}
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}
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// No Pulse count received in 2min
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if(currentTime - lastPulse > 120000){
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flow = 0;
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}
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// Pulse count has changed
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if ((pulseCount != oldPulseCount)||(!SLEEP_MODE)) {
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oldPulseCount = pulseCount;
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Serial.print("pulsecount:");
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Serial.println(pulseCount);
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send(lastCounterMsg.set(pulseCount)); // Send pulsecount value to gw in VAR1
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double volume = ((double)pulseCount/((double)PULSE_FACTOR));
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if ((volume != oldvolume)||(!SLEEP_MODE)) {
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oldvolume = volume;
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Serial.print("volume:");
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Serial.println(volume, 3);
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send(volumeMsg.set(volume, 3)); // Send volume value to gw
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}
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}
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}
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if (SLEEP_MODE) {
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sleep(SEND_FREQUENCY);
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}
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}
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void receive(const MyMessage &message) {
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if (message.type==V_VAR1) {
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unsigned long gwPulseCount=message.getULong();
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pulseCount += gwPulseCount;
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flow=oldflow=0;
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Serial.print("Received last pulse count from gw:");
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Serial.println(pulseCount);
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pcReceived = true;
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}
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}
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void onPulse()
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void setup()
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{
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if (!SLEEP_MODE)
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{
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unsigned long newBlink = micros();
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unsigned long interval = newBlink-lastBlink;
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if (interval!=0)
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{
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lastPulse = millis();
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if (interval<500000L) {
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// Sometimes we get interrupt on RISING, 500000 = 0.5sek debounce ( max 120 l/min)
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return;
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}
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flow = (60000000.0 /interval) / ppl;
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}
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lastBlink = newBlink;
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}
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pulseCount++;
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// initialize our digital pins internal pullup resistor so one pulse switches from high to low (less distortion)
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pinMode(DIGITAL_INPUT_SENSOR, INPUT_PULLUP);
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pulseCount = oldPulseCount = 0;
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// Fetch last known pulse count value from gw
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request(CHILD_ID, V_VAR1);
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lastSend = lastPulse = millis();
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attachInterrupt(digitalPinToInterrupt(DIGITAL_INPUT_SENSOR), onPulse, FALLING);
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}
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void presentation()
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{
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// Send the sketch version information to the gateway and Controller
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sendSketchInfo("Water Meter", "1.1");
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// Register this device as Waterflow sensor
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present(CHILD_ID, S_WATER);
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}
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void loop()
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{
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unsigned long currentTime = millis();
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// Only send values at a maximum frequency or woken up from sleep
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if (SLEEP_MODE || (currentTime - lastSend > SEND_FREQUENCY)) {
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lastSend=currentTime;
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if (!pcReceived) {
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//Last Pulsecount not yet received from controller, request it again
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request(CHILD_ID, V_VAR1);
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return;
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}
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if (!SLEEP_MODE && flow != oldflow) {
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oldflow = flow;
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Serial.print("l/min:");
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Serial.println(flow);
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// Check that we dont get unresonable large flow value.
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// could hapen when long wraps or false interrupt triggered
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if (flow<((unsigned long)MAX_FLOW)) {
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send(flowMsg.set(flow, 2)); // Send flow value to gw
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}
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}
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// No Pulse count received in 2min
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if(currentTime - lastPulse > 120000) {
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flow = 0;
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}
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// Pulse count has changed
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if ((pulseCount != oldPulseCount)||(!SLEEP_MODE)) {
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oldPulseCount = pulseCount;
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Serial.print("pulsecount:");
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Serial.println(pulseCount);
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send(lastCounterMsg.set(pulseCount)); // Send pulsecount value to gw in VAR1
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double volume = ((double)pulseCount/((double)PULSE_FACTOR));
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if ((volume != oldvolume)||(!SLEEP_MODE)) {
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oldvolume = volume;
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Serial.print("volume:");
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Serial.println(volume, 3);
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send(volumeMsg.set(volume, 3)); // Send volume value to gw
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}
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}
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}
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if (SLEEP_MODE) {
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sleep(SEND_FREQUENCY);
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}
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}
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void receive(const MyMessage &message)
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{
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if (message.type==V_VAR1) {
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unsigned long gwPulseCount=message.getULong();
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pulseCount += gwPulseCount;
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flow=oldflow=0;
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Serial.print("Received last pulse count from gw:");
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Serial.println(pulseCount);
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pcReceived = true;
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}
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}
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void onPulse()
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{
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if (!SLEEP_MODE) {
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unsigned long newBlink = micros();
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unsigned long interval = newBlink-lastBlink;
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if (interval!=0) {
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lastPulse = millis();
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if (interval<500000L) {
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// Sometimes we get interrupt on RISING, 500000 = 0.5sek debounce ( max 120 l/min)
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return;
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}
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flow = (60000000.0 /interval) / ppl;
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}
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lastBlink = newBlink;
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}
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pulseCount++;
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}
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