Gniazdko Neo Coolcam z pomiarem energii

[elmaya]

Code: Select all

#define HJL01_CURRENT_RATIO             25740
#define HJL01_VOLTAGE_RATIO             313400
#define HJL01_POWER_RATIO               3414290

Why these values? Where did you get them?

They are only an initial reference to be able to show something even without doing the calibration.

[lukfud]

Code: Select all

#define HJL01_CURRENT_RATIO             25740
#define HJL01_VOLTAGE_RATIO             313400
#define HJL01_POWER_RATIO               3414290

Why these values? Where did you get them?

They are only an initial reference to be able to show something even without doing the calibration.

Ok, thanks
One more question, will this piece be needed if I use the storage class from the library?

Code: Select all

  if(millis() > mem_energy_milis){
    if ((float(hjl01.getEnergy()) + mem_energy > _mem_energy) && (digitalRead(relay_pin) == HIGH)){
     Serial.println("save energy");
      _mem_energy = (float)hjl01.getEnergy() + mem_energy;
      EEPROM.put(460, _mem_energy);
      EEPROM.commit();
     mem_energy_milis = millis() + 600000 ;  
    }
   }

[Maniek913]

for Gosund SP111

Code: Select all

/*
Copyright (C) AC SOFTWARE SP. Z O.O.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

#include "LittleFS.h" // LittleFS is declared  
#include <SuplaDevice.h>
#include <supla/sensor/one_phase_electricity_meter.h>
#include <supla/control/relay.h>
#include <WiFiManager.h>
#include <ArduinoJson.h> //--------- V6 ------
#include <EEPROM.h>
#include <ESP8266WebServer.h>
#include <ESP8266HTTPUpdateServer.h>
#include <Ticker.h>      //for LED status
#include <ESP8266TrueRandom.h>
#include <HLW8012.h>
extern "C"
{
#include "user_interface.h"
} 

//#define D0 16  //no internal pullup resistor
//#define D1  5
//#define D2  4
//#define D3  0  //must not be pulled low during power on/reset, toggles value during boot
//#define D4  2  //must not be pulled low during power on/reset, toggles value during boot
//#define D5 14
//#define D6 12
//#define D7 13
//#define D8 15  //must not be pulled high during power on/reset

#define SEL_PIN    12
#define CF1_PIN    14
#define CF_PIN     5
#define status_led 0
int wificonfig_pin = 13; 
int relay_pin = 15;       
int C_W_state = HIGH; 
int last_C_W_state = HIGH;
unsigned long time_last_C_W_change = 0; 
long C_W_delay = 10000;                      // config delay 10 seconds     
int C_W_state2 = HIGH; 
long C_W_delay2 = 100;
unsigned long eep_milis = 10000;
bool recover = true;                       
char Supla_server[81]=("Set server address");
char Email[81]=("set email address");
char Supla_name[51];
char Supla_status[51];
char Volt[8];
char Wats[8];
byte mac[6];
bool shouldSaveConfig = false;
bool initialConfig = false;
int s = 0;
bool starting = true;
bool Tik = true;
unsigned long  mem_energy_milis = 3000000;
float mem_energy = 0;
float _mem_energy = 0;
int customFieldLength = 40;
WiFiManagerParameter custom_field; // global param ( for non blocking w params )
char GUID[SUPLA_GUID_SIZE];
char AUTHKEY[SUPLA_AUTHKEY_SIZE];
byte uuidNumber[16]; // UUIDs in binary form are 16 bytes long
static const char custom_radio_str[] PROGMEM = "<br><div style='text-align:center; width:100%; padding:0;'><label for='customfieldid'>Counter mem</label><input type='radio' name='customfieldid' value='0' checked>keep Storage<input type='radio' name='customfieldid' value='1'>clear Storage</div>";
ESP8266WebServer httpServer(81);
ESP8266HTTPUpdateServer httpUpdater;
WiFiManager wifiManager;
Ticker ticker;
#include <supla/network/esp_wifi.h>
Supla::ESPWifi wifi("", "");  //------ Do not change----wifimanager takes care------

Supla::Control::Relay *relay1 = nullptr;

#define CURRENT_MODE                    LOW
#define HJL01_CURRENT_RATIO             25740
#define HJL01_VOLTAGE_RATIO             313400
#define HJL01_POWER_RATIO               3414290
HLW8012 hjl01;

class Hj101 : public Supla::Sensor::OnePhaseElectricityMeter {
    public:
        Hj101()  {
        }

        void onInit() {
            readValuesFromDevice();
            updateChannelValues();
        }

        virtual void readValuesFromDevice() {

            unsigned int _reactive =  0;
            double _pf = 0;
            double _current = hjl01.getCurrent();
            unsigned int _voltage = hjl01.getVoltage();
            unsigned int _active = hjl01.getActivePower();
            unsigned int _apparent = _voltage * _current;
            if (_apparent > _active) {_reactive = sqrt(_apparent * _apparent - _active * _active); } else {_reactive =  0;}                           
            if (_active > _apparent){ _pf = 1;} if (_apparent == 0){ _pf = 0;}else{ _pf = (double) _active / _apparent;}                                    
            // voltage in 0.01 V
            setVoltage(0,_voltage * 100);
            // current in 0.001 A
            setCurrent(0, _current * 1000);
            // power in 0.00001 kW
            setPowerActive(0, _active * 100000);
            // energy in 0.00001 kWh
            setFwdActEnergy(0, ((float)hjl01.getEnergy() + mem_energy) / 6 / 6 );
            // power in 0.00001 kVA 
            setPowerApparent(0, _apparent * 100000);
            // power in 0.00001 kvar 
            setPowerReactive(0, _reactive * 100000);
            // power in 0.001
            setPowerFactor(0, _pf * 1000);
        }


};

void tick() {
  int state = digitalRead(status_led);  
  digitalWrite(status_led, !state);     
}
void ICACHE_RAM_ATTR hjl01_cf1_interrupt() {
    hjl01.cf1_interrupt();
}
void ICACHE_RAM_ATTR hjl01_cf_interrupt() {
    hjl01.cf_interrupt();
}
void calibrate_hj101() {

   int ex_volt = atoi(Volt); 
   int ex_pow = atoi(Wats);
   double ex_amps = ((float)ex_pow / (float)ex_volt);
   Serial.print("volt:"); Serial.println(ex_volt); 
   Serial.print("wats:"); Serial.println(ex_pow); 
   Serial.print("amps:"); Serial.println(ex_amps); 
   digitalWrite(relay_pin,HIGH); 
   Serial.println("Relay On:");    

    unsigned long timeout1 = millis();
    while ((millis() - timeout1) < 10000) { delay(10);}
          
    hjl01.expectedActivePower(ex_pow);
    hjl01.expectedVoltage(ex_volt);
    hjl01.expectedCurrent(ex_amps);

    unsigned long timeout2 = millis();
    while ((millis() - timeout2) < 2000) {delay(10);}
           
    double current_multi = hjl01.getCurrentMultiplier();
    double voltage_multi = hjl01.getVoltageMultiplier();
    double power_multi = hjl01.getPowerMultiplier();

    Serial.print("[HLW] New current multiplier : "); Serial.println(current_multi);
    Serial.print("[HLW] New voltage multiplier : "); Serial.println(voltage_multi);
    Serial.print("[HLW] New power multiplier   : "); Serial.println(power_multi);

    EEPROM.put(400, current_multi);
    EEPROM.put(410, voltage_multi);
    EEPROM.put(420, power_multi);
    EEPROM.write(430, 60);

  EEPROM.commit();
  yield();
}
void get_hj101_config(){
  if (EEPROM.read(430) == 60){
      Serial.println("get eep multiplier ");
       double p_m;double v_m;double c_m;
        EEPROM.get(400,c_m);
         EEPROM.get(410,v_m);
          EEPROM.get(420,p_m);
           hjl01.setCurrentMultiplier(c_m);
            hjl01.setVoltageMultiplier(v_m);
             hjl01.setPowerMultiplier(p_m);
   }
}
void saveConfigCallback () {          
  Serial.println("Should save config");
  shouldSaveConfig = true;
}
void ondemandwifiCallback () {
   ticker.attach(1.5, tick); 
   WiFiManagerParameter custom_Supla_server("server", "supla server", Supla_server, 81,"required");
   WiFiManagerParameter custom_Email("email", "Email", Email, 81,"required");
   WiFiManagerParameter custom_Supla_name("name", "Supla Device Name", Supla_name, 51,"required");
   WiFiManagerParameter custom_Supla_status("status", "Supla Last State", Supla_status, 51,"readonly");
   WiFiManagerParameter custom_Volt("Volt", "expectedVoltage", Volt, 8);
   WiFiManagerParameter custom_Wats("Wats", "expectedActivePower", Wats, 8);
   
   new (&custom_field) WiFiManagerParameter(custom_radio_str); // custom html input

   wifiManager.setBreakAfterConfig(true);
   wifiManager.setSaveConfigCallback(saveConfigCallback);
   wifiManager.setSaveParamsCallback(saveParamCallback);
  
   wifiManager.addParameter(&custom_Supla_server);
   wifiManager.addParameter(&custom_Email);
   wifiManager.addParameter(&custom_Supla_name);
   wifiManager.addParameter(&custom_Supla_status);
   wifiManager.addParameter(&custom_Volt);
   wifiManager.addParameter(&custom_Wats);
   wifiManager.addParameter(&custom_field);

   wifiManager.setCustomHeadElement("<style>html{ background-color: #01DF3A;}</style><div class='s'><svg version='1.1' id='l' x='0' y='0' viewBox='0 0 200 200' xml:space='preserve'><path d='M59.3,2.5c18.1,0.6,31.8,8,40.2,23.5c3.1,5.7,4.3,11.9,4.1,18.3c-0.1,3.6-0.7,7.1-1.9,10.6c-0.2,0.7-0.1,1.1,0.6,1.5c12.8,7.7,25.5,15.4,38.3,23c2.9,1.7,5.8,3.4,8.7,5.3c1,0.6,1.6,0.6,2.5-0.1c4.5-3.6,9.8-5.3,15.7-5.4c12.5-0.1,22.9,7.9,25.2,19c1.9,9.2-2.9,19.2-11.8,23.9c-8.4,4.5-16.9,4.5-25.5,0.2c-0.7-0.3-1-0.2-1.5,0.3c-4.8,4.9-9.7,9.8-14.5,14.6c-5.3,5.3-10.6,10.7-15.9,16c-1.8,1.8-3.6,3.7-5.4,5.4c-0.7,0.6-0.6,1,0,1.6c3.6,3.4,5.8,7.5,6.2,12.2c0.7,7.7-2.2,14-8.8,18.5c-12.3,8.6-30.3,3.5-35-10.4c-2.8-8.4,0.6-17.7,8.6-22.8c0.9-0.6,1.1-1,0.8-2c-2-6.2-4.4-12.4-6.6-18.6c-6.3-17.6-12.7-35.1-19-52.7c-0.2-0.7-0.5-1-1.4-0.9c-12.5,0.7-23.6-2.6-33-10.4c-8-6.6-12.9-15-14.2-25c-1.5-11.5,1.7-21.9,9.6-30.7C32.5,8.9,42.2,4.2,53.7,2.7c0.7-0.1,1.5-0.2,2.2-0.2C57,2.4,58.2,2.5,59.3,2.5z M76.5,81c0,0.1,0.1,0.3,0.1,0.6c1.6,6.3,3.2,12.6,4.7,18.9c4.5,17.7,8.9,35.5,13.3,53.2c0.2,0.9,0.6,1.1,1.6,0.9c5.4-1.2,10.7-0.8,15.7,1.6c0.8,0.4,1.2,0.3,1.7-0.4c11.2-12.9,22.5-25.7,33.4-38.7c0.5-0.6,0.4-1,0-1.6c-5.6-7.9-6.1-16.1-1.3-24.5c0.5-0.8,0.3-1.1-0.5-1.6c-9.1-4.7-18.1-9.3-27.2-14c-6.8-3.5-13.5-7-20.3-10.5c-0.7-0.4-1.1-0.3-1.6,0.4c-1.3,1.8-2.7,3.5-4.3,5.1c-4.2,4.2-9.1,7.4-14.7,9.7C76.9,80.3,76.4,80.3,76.5,81z M89,42.6c0.1-2.5-0.4-5.4-1.5-8.1C83,23.1,74.2,16.9,61.7,15.8c-10-0.9-18.6,2.4-25.3,9.7c-8.4,9-9.3,22.4-2.2,32.4c6.8,9.6,19.1,14.2,31.4,11.9C79.2,67.1,89,55.9,89,42.6z M102.1,188.6c0.6,0.1,1.5-0.1,2.4-0.2c9.5-1.4,15.3-10.9,11.6-19.2c-2.6-5.9-9.4-9.6-16.8-8.6c-8.3,1.2-14.1,8.9-12.4,16.6C88.2,183.9,94.4,188.6,102.1,188.6z M167.7,88.5c-1,0-2.1,0.1-3.1,0.3c-9,1.7-14.2,10.6-10.8,18.6c2.9,6.8,11.4,10.3,19,7.8c7.1-2.3,11.1-9.1,9.6-15.9C180.9,93,174.8,88.5,167.7,88.5z'/></svg>");
   wifiManager.setMinimumSignalQuality(8);
   //wifiManager.setShowStaticFields(true); // force show static ip fields
   //wifiManager.setShowDnsFields(true);    // force show dns field always
   wifiManager.setConfigPortalTimeout(180);

   if (!wifiManager.startConfigPortal("Gosund_SP111")) { Serial.println("Not connected to WiFi but continuing anyway.");} else { Serial.println("connected...yeey :)");}                
    strcpy(Supla_server, custom_Supla_server.getValue());
    strcpy(Email, custom_Email.getValue());
    strcpy(Supla_name, custom_Supla_name.getValue()); 
    strcpy(Volt, custom_Volt.getValue());
    strcpy(Wats, custom_Wats.getValue());
    if(strcmp(Supla_server, "get_new_guid_and_authkey") == 0){
      Serial.println("new guid & authkey.");
      EEPROM.write(300, 0);
      EEPROM.commit();
      ESP.reset(); 
    }
    if ((strlen(Volt) != 0) && (strlen(Wats) != 0)){
      calibrate_hj101();
    }
    WiFi.softAPdisconnect(true);   //  close AP
}
void status_func(int status, const char *msg) {    //    ------------------------ Status --------------------------

  if (s != status){
    s = status; 
      if (s != 10){
        strcpy(Supla_status, msg);
          Serial.print("Status: ");Serial.print(s);Serial.print(" ");Serial.println(Supla_status);
  }  }            
}
String getParam(String name){
  String value;
  if(wifiManager.server->hasArg(name)) {
    value = wifiManager.server->arg(name);
      if (value == "1"){
        float cler = 0.0; 
         EEPROM.put(460, cler);
          EEPROM.commit();
           Serial.println("clearStorage");
         }
  }
  return value;
}
void saveParamCallback(){
  Serial.println("[CALLBACK] saveParamCallback fired");
  Serial.println("PARAM customfieldid = " + getParam("customfieldid"));
}

void Eeprom_save(){
  if (digitalRead(relay_pin)!= EEPROM.read(431)){
    _mem_energy = (double)hjl01.getEnergy() + mem_energy;
    EEPROM.put(460, _mem_energy);
    EEPROM.write(431,digitalRead(relay_pin));
    EEPROM.commit();
    Serial.println("mem relay + energy");
  }
}
void guid_authkey(void) {
  if (EEPROM.read(300) != 60){
    int eep_gui = 301;

    ESP8266TrueRandom.uuid(uuidNumber);

    String uuidString = "";
    for (int i = 0; i < 16; i++) {
      int topDigit = uuidNumber[i] >> 4;
      int bottomDigit = uuidNumber[i] & 0x0f;
      uuidString += "0123456789abcdef"[topDigit];
      uuidString += "0123456789abcdef"[bottomDigit];
    }
    int length_uuid = uuidString.length();
    for (int i = 0; i < length_uuid; ++i) {
      EEPROM.put(eep_gui + i, uuidString[i]);
    }

    int eep_aut = 341;

    ESP8266TrueRandom.uuid(uuidNumber);

    String uuidString2 = "";
    for (int i = 0; i < 16; i++) {
      int topDigit = uuidNumber[i] >> 4;
      int bottomDigit = uuidNumber[i] & 0x0f;
      uuidString2 += "0123456789abcdef"[topDigit];
      uuidString2 += "0123456789abcdef"[bottomDigit];
    }
    int length_uuid2 = uuidString2.length();
    for (int i = 0; i < length_uuid2; ++i) {
      EEPROM.put(eep_aut + i, uuidString2[i]);
    }
    float cler = 0.0;
    EEPROM.put(460, cler);
    EEPROM.write(300, 60);
    EEPROM.commit();
  }
  read_guid();
  read_authkey();
  Serial.print("GUID : ");Serial.println(read_guid()); 
  Serial.print("AUTHKEY : ");Serial.println(read_authkey()); 
}

String read_guid(void) {
  String read_eeprom = "";
  int i, ii = 0;
  int eep_star = 301;
  int end_guid = eep_star + SUPLA_GUID_SIZE;
  String temp_read = "0x";
  for (i = eep_star; i < end_guid + 16;  i = i + 1) {
    temp_read += char(EEPROM.read(i));
    read_eeprom += char(EEPROM.read(i));
    if ( (i % 2) == 0) {
      char *_guid = strcpy((char*)malloc(temp_read.length() + 1), temp_read.c_str());
      GUID[ii] = strtoul( _guid, NULL, 16);
      temp_read = "0x";
      ii++;
    }
  }
  return read_eeprom;
}
String read_authkey(void) {
  String read_eeprom = "";
  int i, ii = 0;
  int eep_star = 341;
  int end_authkey = eep_star + SUPLA_AUTHKEY_SIZE;
  String temp_read = "0x";
  for (i = eep_star; i < end_authkey + 16;  i = i + 1) {
    temp_read += char(EEPROM.read(i));
    read_eeprom += char(EEPROM.read(i));
    if ( (i % 2) == 0) {
      char *_authkey = strcpy((char*)malloc(temp_read.length() + 1), temp_read.c_str());
      AUTHKEY[ii] = strtoul( _authkey, NULL, 16);
      temp_read = "0x";
      ii++;
    }
  }
  return read_eeprom;
}
void setup() {
  wifi_set_sleep_type(NONE_SLEEP_T);
  Serial.begin(115200);
  Serial.println();
  EEPROM.begin(1024);
  pinMode(wificonfig_pin, INPUT_PULLUP); 
  pinMode(status_led,OUTPUT); 
  digitalWrite(relay_pin, EEPROM.read(431));
  guid_authkey();
  ticker.attach(0.5, tick);
  
  if (WiFi.SSID()==""){ initialConfig = true;} 

  if (LittleFS.begin()) {  // ------------------------- wificonfig read -----------------
    Serial.println("mounted file system");
    if (LittleFS.exists("/config.json")) {
      Serial.println("reading config file");
       File configFile = LittleFS.open("/config.json", "r");
      if (configFile) {
        Serial.println("opened config file");
         size_t size = configFile.size();
         std::unique_ptr<char[]> buf(new char[size]);
         configFile.readBytes(buf.get(), size);
        DynamicJsonDocument json(1024);
        DeserializationError deserializeError = deserializeJson(json, buf.get());
        serializeJsonPretty(json, Serial);
        if (!deserializeError) {Serial.println("\nparsed json");         
          if (json.containsKey("Supla_server")) strcpy(Supla_server, json["Supla_server"]);
          if (json.containsKey("Email")) strcpy(Email, json["Email"]);
          if (json.containsKey("Supla_name")) strcpy(Supla_name, json["Supla_name"]);       
        } else {
          Serial.println("failed to load json config");
           initialConfig = true;
        }
        configFile.close(); 
      }
    }
   } else {
    Serial.println("failed to mount FS");
  } 
   wifi_station_set_hostname(Supla_name);
  
     hjl01.setCurrentMultiplier(HJL01_CURRENT_RATIO);
     hjl01.setVoltageMultiplier(HJL01_VOLTAGE_RATIO);
     hjl01.setPowerMultiplier(HJL01_POWER_RATIO);
    // void begin(unsigned char cf_pin, unsigned char cf1_pin, unsigned char sel_pin, unsigned char currentWhen = HIGH, bool use_interrupts = false, unsigned long pulse_timeout = PULSE_TIMEOUT);
    hjl01.begin(CF_PIN, CF1_PIN, SEL_PIN, CURRENT_MODE, true);
    get_hj101_config();
     
    attachInterrupt(CF1_PIN, hjl01_cf1_interrupt, FALLING);
    attachInterrupt(CF_PIN, hjl01_cf_interrupt, FALLING);
    EEPROM.get(460, mem_energy);
    _mem_energy = mem_energy;
    Serial.print("mem energy: ");
    Serial.println(mem_energy);

    relay1 = new Supla::Control::Relay(relay_pin);
    new Hj101(); 
            
    SuplaDevice.setName(Supla_name);
    SuplaDevice.setStatusFuncImpl(&status_func);
    wifi.enableSSL(false);  
    SuplaDevice.begin(GUID,Supla_server,Email,AUTHKEY);
                      
}
char buffer[50];
void loop() {
  
  if (initialConfig == true){ondemandwifiCallback();EEPROM.write(431, 0); EEPROM.commit();}

   int C_W_read = digitalRead(wificonfig_pin);{  
   if (C_W_read != last_C_W_state) {            
     time_last_C_W_change = millis();
   }
   if ((millis() - time_last_C_W_change) > C_W_delay2) {     
     if (C_W_read != C_W_state2) {     
       C_W_state2 = C_W_read; 
       if (C_W_state2 == LOW) { 
        Serial.println("short press");     
         if (!relay1->isOn()) {
          relay1->turnOn();
          yield();
          Serial.println("relayOn");
          Eeprom_save() ;
       }else{
         relay1->turnOff();
         yield();
         Serial.println("relayOff");
         Eeprom_save() ;
     }}}       
    }
   if ((millis() - time_last_C_W_change) > C_W_delay) {     
     if (C_W_read != C_W_state) {     
       Serial.println("long press");
       C_W_state = C_W_read;       
       if (C_W_state == LOW) {
        ondemandwifiCallback () ;
       }
     }
    }
   last_C_W_state = C_W_read;            
 }
  
  if (shouldSaveConfig == true) { // ------------------------ wificonfig save --------------
    Serial.println(" config...");  
    DynamicJsonDocument json(1024);
    json["Supla_server"] = Supla_server;
    json["Email"] = Email;
    json["Supla_name"] = Supla_name;
    File configFile = LittleFS.open("/config.json", "w");
    if (!configFile) {
      Serial.println("failed to open config file for writing");
    }
        serializeJsonPretty(json, Serial);
        serializeJson(json, configFile);
    configFile.close();
    Serial.println("Config written successfully");
    shouldSaveConfig = false;
    initialConfig = false; 
    WiFi.mode(WIFI_STA);   
    delay(5000);
    ESP.restart();     
  }
  
  if (s == 17){
    if ((Tik == true) && (WiFi.status() == WL_CONNECTED)){ticker.detach();Tik = false;}
    if(millis() > eep_milis){
     Eeprom_save() ;
     eep_milis = millis() + 3000 ; 
    }
    if (recover){
     Serial.println("ticker off");
      if (EEPROM.read(431) == true){
       relay1->turnOn();
        yield();
         Serial.println("relayOn");
          eep_milis = millis() + 3000 ;
       }
       recover = false; 
      }
    }
  if ((s != 17) && (Tik == false)) { ticker.attach(0.5, tick);Tik = true;Serial.println("ticker on  no 17"); }    
  //if ((WiFi.status() != WL_CONNECTED) && (Tik == false)){ticker.attach(0.5, tick);Tik = true;Serial.println("ticker on no wifi"); }         
  if (s == 10){recover = true;} 
     
   SuplaDevice.iterate();
   delay(50);
   
   if (WiFi.status() == WL_CONNECTED){
    if (starting){
      httpUpdater.setup(&httpServer, "/update", "admin", "pass");
      httpServer.begin(); 
      starting = false;         
     }
    httpServer.handleClient();
    if ((digitalRead(relay_pin) == digitalRead(status_led)) && (s ==17)){
    digitalWrite(status_led,!digitalRead(relay_pin));
   }
   }

   if(millis() > mem_energy_milis){
    if ((float(hjl01.getEnergy()) + mem_energy > _mem_energy) && (digitalRead(relay_pin) == HIGH)){
     Serial.println("save energy");
      _mem_energy = (float)hjl01.getEnergy() + mem_energy;
      EEPROM.put(460, _mem_energy);
      EEPROM.commit();
     mem_energy_milis = millis() + 600000 ;  
    }
   }

}

To access the Wi-Fi configuration, press button for at least 10 seconds, Led winks in wificonfig.
in the configuration page enter the data for "suplaServer, Email and Supla Device Name (name with which it will be seen in the cloud and DHCP)"

expectedVoltage = for calibration.

expectedActivePower = for calibration.

clear Storage = reset counter.

calibration process:
connect a resistive load with a known consumption, for example a 60W bulb.
access wificonfig (button pressed 10 seconds)
in the "expectedVoltage" field set the voltage of your line for example 227.
in the "expectedActivePower" field, set the consumption of the connected load, for example 60.
press save.
The procedure takes about 15 seconds, then the device restarts and the readings will be correct.
the calibration is only executed if there are data in both fields "expectedVoltage" and "expectedActivePower"
This allows for example to change the Wi-Fi network without recalibrating.

Gosund_SP111_DOUT_8Mbit.rar

Thanks a lot for your work
I put this soft into a similar socket -BliTZWOIF BW-SPH6 15A 3450W. Everything works, it measures energy, but apart from power in "W" and consumption in "kWh", it does not show other parameters in the application - voltage, current, etc.
This is correct? however, are these sockets different?

[elmaya]

Thanks a lot for your work
I put this soft into a similar socket -BliTZWOIF BW-SPH6 15A 3450W. Everything works, it measures energy, but apart from power in "W" and consumption in "kWh", it does not show other parameters in the application - voltage, current, etc.
This is correct? however, are these sockets different?

that model has CF1 connected to Gpio4 and not to Gpio14

try with this

BlizWolf_BW-SHP6_15A_LittleFS_DOUT_8Mbit.rar

[Maniek913]

Thanks a lot for your work
I put this soft into a similar socket -BliTZWOIF BW-SPH6 15A 3450W. Everything works, it measures energy, but apart from power in "W" and consumption in "kWh", it does not show other parameters in the application - voltage, current, etc.
This is correct? however, are these sockets different?

that model has CF1 connected to Gpio4 and not to Gpio14

try with this


BlizWolf_BW-SHP6_15A_LittleFS_DOUT_8Mbit.rar

Thank you very much. Works great

Screenshots before and after replacing the software:

Screenshot_2020-11-24-02-12-48-354_tk.supla.android.jpg

It's just interesting why with an ordinary light bulb it shows a power factor different from 1?

[elmaya]

have you done the calibration with pure resistive load?

don't expect exact results from HLW8012 it is not a precision device.

[Maniek913]

have you done the calibration with pure resistive load?

don't expect exact results from HLW8012 it is not a precision device.

Yes, the load is an ordinary light bulb.
The power factor fluctuates around "1" but the measurement precision is sufficient

Thanks again

[elmaya]

have you done the calibration with pure resistive load?

don't expect exact results from HLW8012 it is not a precision device.

Yes, the load is an ordinary light bulb.
The power factor fluctuates around "1" but the measurement precision is sufficient

Thanks again

try to calibrate with a toaster or a heater, something between 500 and 1000w of consumption.
In any case, the reading of voltage, watts and kWh will be quite accurate.

[Nowy11]

Thanks a lot for your work
I put this soft into a similar socket -BliTZWOIF BW-SPH6 15A 3450W. Everything works, it measures energy, but apart from power in "W" and consumption in "kWh", it does not show other parameters in the application - voltage, current, etc.
This is correct? however, are these sockets different?

that model has CF1 connected to Gpio4 and not to Gpio14

try with this


BlizWolf_BW-SHP6_15A_LittleFS_DOUT_8Mbit.rar

Witam czy ten soft moge wgrac do gosund sp111????
Hello, can I upload this soft to gosund sp111 ???

[elmaya]

Thanks a lot for your work
I put this soft into a similar socket -BliTZWOIF BW-SPH6 15A 3450W. Everything works, it measures energy, but apart from power in "W" and consumption in "kWh", it does not show other parameters in the application - voltage, current, etc.
This is correct? however, are these sockets different?

that model has CF1 connected to Gpio4 and not to Gpio14

try with this


BlizWolf_BW-SHP6_15A_LittleFS_DOUT_8Mbit.rar

Witam czy ten soft moge wgrac do gosund sp111????
Hello, can I upload this soft to gosund sp111 ???

upload this soft to gosund sp111
viewtopic.php?p=80073#p80073