thermostat with Oled display
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- Posts: 106
- Joined: Sun Nov 15, 2020 9:38 am
hello, is the soft able to handle 2 relays, it needs an incubatot
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- Posts: 78
- Joined: Thu Sep 24, 2020 11:02 pm
I think you need to develop your question because now probably nobody knows what you need.
Pytam tylko jak muszę.
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- Posts: 106
- Joined: Sun Nov 15, 2020 9:38 am
I need to be able to set 2 relays on one hair and set a separate temperature for each
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- Posts: 78
- Joined: Thu Sep 24, 2020 11:02 pm
These are just two thermostats .
Pytam tylko jak muszę.
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- Posts: 78
- Joined: Thu Sep 24, 2020 11:02 pm
Elmaja
Is it possible to increase the maximum brightness of OLED and possibly turn off dimming.
It is way too small for outdoor use. Please
Is it possible to increase the maximum brightness of OLED and possibly turn off dimming.
It is way too small for outdoor use. Please
Pytam tylko jak muszę.
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- Posts: 32
- Joined: Wed Feb 16, 2022 12:48 pm
Hi
Can you post version with inverted relay and smaller oled 0,96, or what to change in arduino code?
Mine relay is working oposite. When it's ON on screen relay is OFF.
I have this relay:
Can you post version with inverted relay and smaller oled 0,96, or what to change in arduino code?
Mine relay is working oposite. When it's ON on screen relay is OFF.
I have this relay:
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- Posts: 1482
- Joined: Wed Jun 27, 2018 5:48 pm
- Location: El Saucejo - Sevilla
update
added rotary encoder for local control.
Pinout:
Gpio 0 -- D3 = SDA "Oled".
Gpio 2 -- D4 = SCL "Oled".
Gpio 4 -- D2 = DS18B20 "4.7 Kohm to +3.3V"
Gpio 5 -- D1 = Relay "Set Relay HIGH/LOW level in (relayOnLevel)".
Gpio 14 -- D5 = Button "Rotary encoder SW".
Gpio 12 -- D6 = Rotary encoder A.
Gpio 13 -- D7 = Rotary encoder B.
Local control:
Botton ON_CLICK_1 = toggle auto/manual mode.
Botton ON_CLICK_2 = toggle Relay on/off "disabled if (Protected = true)".
Botton Hold 10 seconds = WiFiConfig.
rotary encoder = increases/decreases Thermostat preset temperature in steps set in WiFiConfig "0.1 to 10.0".
Supla cloud channels:
channel 1 = automatic/manual mode "ON = automatic, Off = manual".
channel 2 = relay state, manual control.
channel 3 = room temperature "DS18B20".
channel 4 = thermostat temperature.
channel 5 = increases/decreases thermostat temperature.
added rotary encoder for local control.
Pinout:
Gpio 0 -- D3 = SDA "Oled".
Gpio 2 -- D4 = SCL "Oled".
Gpio 4 -- D2 = DS18B20 "4.7 Kohm to +3.3V"
Gpio 5 -- D1 = Relay "Set Relay HIGH/LOW level in (relayOnLevel)".
Gpio 14 -- D5 = Button "Rotary encoder SW".
Gpio 12 -- D6 = Rotary encoder A.
Gpio 13 -- D7 = Rotary encoder B.
Local control:
Botton ON_CLICK_1 = toggle auto/manual mode.
Botton ON_CLICK_2 = toggle Relay on/off "disabled if (Protected = true)".
Botton Hold 10 seconds = WiFiConfig.
rotary encoder = increases/decreases Thermostat preset temperature in steps set in WiFiConfig "0.1 to 10.0".
Supla cloud channels:
channel 1 = automatic/manual mode "ON = automatic, Off = manual".
channel 2 = relay state, manual control.
channel 3 = room temperature "DS18B20".
channel 4 = thermostat temperature.
channel 5 = increases/decreases thermostat temperature.
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.
*/
#define supla_lib_config_h_ // silences debug messages
#include "LittleFS.h"
#include <WiFiManager.h>
#include <ArduinoJson.h>
#include <EEPROM.h>
#include <ESP8266TrueRandom.h>
#include <Ticker.h>
#include <ESPRotary.h>
#include <SuplaDevice.h>
#include <supla/control/relay.h>
#include <supla/control/virtual_relay.h>
#include <supla/control/button.h>
#include <supla/sensor/DS18B20.h>
#include <supla/network/esp_wifi.h>
#define STORAGE_OFFSET 512
#include <supla/storage/eeprom.h>
Supla::Eeprom eeprom(STORAGE_OFFSET);
Supla::ESPWifi wifi("SSID", "PASS"); //------ Do not change----wifimanager takes care------
//#include "SSD1306Wire.h" //----- 0.96 Oled --- https://github.com/ThingPulse/esp8266-oled-ssd1306
//SSD1306Wire display(0x3c, 0, 2); // D3-SDA D4-SCL ----- 0.96 Oled ---
#include "SH1106Wire.h" //----- 1.3 Oled ---
SH1106Wire display(0x3c, 0, 2); // D3-SDA D4-SCL ----- 1.3 Oled ---
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 RX 3 //High at boot
//#define TX 1 //must not be pulled low during power on/reset
int relay_pin = 5; //D1 -- 5
int ds_pin = 4; //D2 -- 4
int button_pin = 14; //D5 -- 14
#define ROTARY_PIN1 12 //D6
#define ROTARY_PIN2 13 //D7
bool relayOnLevel = HIGH; // "HIGH" for active high relay, "LOW" for active low relay.
bool Protected = false; // if "true" disables the possibility of activating the relay in manual mode.
long C_W_delay = 10000; // ---------------------- config delay 10 seconds ---------------------------
int C_W_state = HIGH;
int last_C_W_state = HIGH;
unsigned long time_last_C_W_change = 0;
char Supla_server[81] = ("svr?.supla.org");
char Email[81] = ("your@email");
char Supla_name[51] = ("Thermostat");
char term_temp[5] = ("0.5");
char term_hist[5] = ("1.0");
char Supla_status[51] = ("No server address");
char Router_SSID[32];
char Router_Pass[64];
bool shouldSaveConfig = false;
bool initialConfig = false;
bool starting = true;
int s;
char GUID[SUPLA_GUID_SIZE];
char AUTHKEY[SUPLA_AUTHKEY_SIZE];
byte uuidNumber[16];
static const char logo[] PROGMEM = "<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>";
double ThermostatTemperature = 20.5;
double actualTemp = -127.0;
bool doSaveTermSetTemp = false;
float Term_Step = 0.5;
float Term_Hist = 1.0;
int TempDisp_mtbs = 5000;
unsigned long TempDisp_lasttime;
int dimm_mtbs = 15000;
unsigned long dimm_lasttime;
bool WiFiConected = false;
bool dimm = false;
WiFiManager wifiManager;
Ticker ticker;
ESPRotary r = ESPRotary(ROTARY_PIN1, ROTARY_PIN2, 4);
Supla::Control::VirtualRelay *relay_0 = nullptr;
Supla::Sensor::DS18B20 *DsTemp = nullptr;
const uint8_t logo32_glcd_bmp[] PROGMEM = //logo supla 32
{
0x00, 0x00, 0x00, 0x00, 0xC0, 0x1F, 0x00, 0x00, 0xE0, 0x7F, 0x00, 0x00,
0xF0, 0x70, 0x00, 0x00, 0x30, 0xE0, 0x00, 0x00, 0x38, 0xC0, 0x00, 0x00,
0x18, 0xC0, 0x01, 0x00, 0x18, 0xC0, 0x01, 0x00, 0x38, 0xC0, 0x00, 0x00,
0x38, 0xE0, 0x01, 0x00, 0x70, 0xF0, 0x07, 0x00, 0xE0, 0x7F, 0x0E, 0x00,
0xC0, 0x3F, 0x38, 0x00, 0x00, 0x1F, 0xE0, 0x0F, 0x00, 0x18, 0xC0, 0x1F,
0x00, 0x18, 0xC0, 0x30, 0x00, 0x18, 0xC0, 0x30, 0x00, 0x30, 0xC0, 0x30,
0x00, 0x30, 0x80, 0x1F, 0x00, 0x30, 0xC0, 0x0F, 0x00, 0x20, 0x60, 0x00,
0x00, 0x60, 0x20, 0x00, 0x00, 0x60, 0x30, 0x00, 0x00, 0x40, 0x18, 0x00,
0x00, 0xC0, 0x0D, 0x00, 0x00, 0xC0, 0x07, 0x00, 0x00, 0x60, 0x04, 0x00,
0x00, 0x20, 0x0C, 0x00, 0x00, 0x20, 0x0C, 0x00, 0x00, 0x60, 0x06, 0x00,
0x00, 0xC0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00
};
const uint8_t logo16_wifi_bmp[] PROGMEM = //logo wifi 16
{
0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0x38, 0x1C, 0xC4, 0x23, 0x72, 0x4E,
0x08, 0x10, 0xE4, 0x27, 0x10, 0x0C, 0x90, 0x09, 0x40, 0x02, 0x60, 0x06,
0x40, 0x02, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00
};
const uint8_t logo16_supla_bmp[] PROGMEM = //logo supla 16
{
0x30, 0x00, 0x7C, 0x00, 0xC4, 0x00, 0x86, 0x00, 0x84, 0x00, 0xDC, 0x03,
0x78, 0x36, 0x60, 0x78, 0x40, 0x48, 0x40, 0x38, 0x40, 0x04, 0x80, 0x06,
0x80, 0x03, 0x40, 0x02, 0xC0, 0x03, 0x00, 0x01
};
const uint8_t logo_Power_off[] PROGMEM = //Power off
{
0xe0, 0xff, 0xff, 0xff, 0x03, 0x38, 0xfc, 0xff, 0xff, 0x0f, 0x0c, 0xf0,
0xff, 0xff, 0x3f, 0x06, 0xe0, 0xff, 0xff, 0x3f, 0x02, 0xc0, 0xcf, 0x43,
0x78, 0x03, 0xc0, 0x33, 0x43, 0x78, 0x01, 0xc0, 0x7b, 0x7b, 0xff, 0x01,
0x80, 0xfd, 0x42, 0xf8, 0x01, 0x80, 0xfd, 0x42, 0xf8, 0x01, 0x80, 0x7b,
0x7b, 0xff, 0x03, 0xc0, 0x33, 0x7b, 0xff, 0x02, 0xc0, 0xcf, 0x7b, 0x7f,
0x06, 0xe0, 0xff, 0xff, 0x7f, 0x0c, 0xf0, 0xff, 0xff, 0x3f, 0x18, 0xfc,
0xff, 0xff, 0x1f, 0xf0, 0xff, 0xff, 0xff, 0x07,
};
const uint8_t logo_Power_on[] PROGMEM = //Power on
{
0xe0, 0xff, 0xff, 0xff, 0x07, 0x38, 0x00, 0x00, 0x30, 0x0c, 0x0c, 0x00,
0x00, 0x18, 0x18, 0x06, 0x00, 0x00, 0x0c, 0x30, 0x02, 0x0e, 0x00, 0x06,
0x60, 0x03, 0x9f, 0x19, 0x02, 0x40, 0x81, 0xb1, 0x1b, 0x03, 0xc0, 0x81,
0xa0, 0x1a, 0x01, 0x80, 0x81, 0xa0, 0x1e, 0x01, 0x80, 0x81, 0xb1, 0x1c,
0x01, 0xc0, 0x03, 0x9b, 0x18, 0x03, 0x40, 0x02, 0x8e, 0x18, 0x02, 0x60,
0x06, 0x00, 0x00, 0x06, 0x20, 0x0c, 0x00, 0x00, 0x0c, 0x38, 0x38, 0x00,
0x00, 0x18, 0x0c, 0xe0, 0xff, 0xff, 0xff, 0x07,
};
const uint8_t hand16_bmp[] PROGMEM = //logo hand 16
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x03, 0x30, 0x02, 0x08, 0x3F,
0x04, 0x40, 0x04, 0x7C, 0x02, 0x40, 0x02, 0x7C, 0x02, 0x60, 0x04, 0x3C,
0x18, 0x10, 0xE0, 0x0F, 0x00, 0x00, 0x00, 0x00
};
class ManualRelay : public Supla::Control::Relay {
public:
ManualRelay() : Relay(-1, true, 32) {}
void onInit() {
digitalWrite(relay_pin, !relayOnLevel);
pinMode(relay_pin, OUTPUT);
}
void turnOn(_supla_int_t duration) {
if (!relay_0->isOn() && Protected) {
digitalWrite(relay_pin, !relayOnLevel);
channel.setNewValue(false);
Serial.println("*** Protected!! relay will not be activated in manual mode ***");
} else {
digitalWrite(relay_pin, relayOnLevel);
channel.setNewValue(true);
Serial.println("*** relay On ***");
}
}
void turnOff(_supla_int_t duration) {
digitalWrite(relay_pin, !relayOnLevel);
channel.setNewValue(false);
Serial.println("*** relay Off ***");
}
bool isOn() {
if (relayOnLevel) {
return digitalRead(relay_pin);
} else {
return !digitalRead(relay_pin);
}
}
}; ManualRelay *relay_1 = nullptr;
class TermostatTemp : public Supla::Sensor::Thermometer {
public:
TermostatTemp() {}
void onInit() {
channel.setNewValue(getValue() );
}
double getValue() {
return ThermostatTemperature;
}
void iterateAlways() {
channel.setNewValue(getValue() );
if ( millis() - lastReadTime > 2500) {
lastReadTime = millis();
actualTemp = DsTemp->getValue();
if (relay_0->isOn()) {
if (((relay_1->isOn()) && ( actualTemp >= ThermostatTemperature)) || ( actualTemp < -100.0)) {
relay_1->turnOff(0);
} else if ((!relay_1->isOn()) && ( actualTemp <= (ThermostatTemperature - Term_Hist))) {
relay_1->turnOn(0);
}
}
}
}
}; TermostatTemp *TerTemp = nullptr;
class TermostatSet : public Supla::Control::Relay {
public:
TermostatSet() : Relay(-1, true, 32) {}
void onInit() {
// do nothing here
}
void turnOn(_supla_int_t duration) {
// increase "ThermostatTemperature" by Term_Step
ThermostatTemperature += Term_Step;
if (ThermostatTemperature > 125.0) ThermostatTemperature = 125.0;
channel.setNewValue(false);
doSaveTermSetTemp = true;
}
void turnOff(_supla_int_t duration) {
// decrease "ThermostatTemperature" by Term_Step
ThermostatTemperature -= Term_Step;
if (ThermostatTemperature < 0.0) ThermostatTemperature = 0.0;
channel.setNewValue(false);
doSaveTermSetTemp = true;
}
bool isOn() {
return false;
}
}; TermostatSet *TerSet = nullptr;
enum addedActions {unDimm};
class addedActionsClass : public Supla::ActionHandler {
public: addedActionsClass() {};
void handleAction(int event, int action) {
if (action == unDimm) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
dimm_lasttime = millis();
}
}
}
};
addedActionsClass *custAct = new addedActionsClass;
void saveConfigCallback () {
Serial.println("Should save config");
shouldSaveConfig = true;
}
void ondemandwifiCallback () {
display.clear();
display.setContrast(200, 241, 64);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.setFont(ArialMT_Plain_10);
display.drawString(64, 16, "wifi config connect");
display.drawString(64, 28, "to wifi hotspot");
display.setFont(ArialMT_Plain_16);
display.drawString(64, 44, "Thermostat");
display.display();
wifi.setSsid("");
wifi.setPassword("");
wifiManager.setConfigPortalBlocking(true);
wifiManager.setCleanConnect(true);
wifiManager.setBreakAfterConfig(true);
wifiManager.setSaveConfigCallback(saveConfigCallback);
wifiManager.setCustomHeadElement(logo);
wifiManager.setMinimumSignalQuality(8);
wifiManager.setConfigPortalTimeout(300);
std::vector<const char *> menu = {"wifi", "wifinoscan", "sep", "update", "sep", "info", "restart"};
wifiManager.setMenu(menu);
wifiManager.setTitle("By..ElMaya");
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_term_temp("step", "Step +/-", term_temp, 5, "required");
WiFiManagerParameter custom_term_hist("histerisis", "Histerisis", term_hist, 5, "required");
WiFiManagerParameter custom_html_id21("<div><h4> - Supla State - ");
WiFiManagerParameter custom_html_id22(Supla_status);
WiFiManagerParameter custom_html_id23("</h4></div>");
wifiManager.addParameter(&custom_Supla_server);
wifiManager.addParameter(&custom_Email);
wifiManager.addParameter(&custom_Supla_name);
wifiManager.addParameter(&custom_term_temp);
wifiManager.addParameter(&custom_term_hist);
wifiManager.addParameter(&custom_html_id21);
wifiManager.addParameter(&custom_html_id22);
wifiManager.addParameter(&custom_html_id23);
if (!wifiManager.startConfigPortal("Thermostat")) {
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(term_temp, custom_term_temp.getValue());
strcpy(term_hist, custom_term_hist.getValue());
wifiManager.getWiFiSSID().toCharArray(Router_SSID, 33);
wifiManager.getWiFiPass().toCharArray(Router_Pass, 65);
if (strcmp(Supla_server, "get_new_guid_and_authkey") == 0) {
Serial.println("new guid & authkey.");
EEPROM.write(300, 0);
EEPROM.commit();
delay(100);
ESP.reset();
}
if (shouldSaveConfig) {
DynamicJsonDocument json(1024);
json["Supla_server"] = Supla_server;
json["Email"] = Email;
json["Supla_name"] = Supla_name;
json["term_temp"] = term_temp;
json["term_hist"] = term_hist;
json["Router_SSID"] = Router_SSID;
json["Router_Pass"] = Router_Pass;
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();
shouldSaveConfig = false;
initialConfig = false;
WiFi.mode(WIFI_STA);
delay(5000);
ESP.restart();
}
WiFi.softAPdisconnect(true); // close AP
if (initialConfig == true) {
shouldSaveConfig = false;
initialConfig = false;
WiFi.mode(WIFI_STA);
delay(5000);
ESP.restart();
}
}
void status_func(int status, const char *msg) { // ------------------------ Status --------------------------
if (s != status) {
s = status;
if (s != 10) {
strcpy(Supla_status, msg);
}
}
}
void TH_Overlay() {
display.clear();
if (actualTemp > -100) {
display.setFont(Arimo_Bold_32);
//display.setFont(ArialMT_Plain_24);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 14, String(actualTemp, 1) + "ºC");
} else {
display.setFont(Arimo_Bold_32);
//display.setFont(ArialMT_Plain_24);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 14, "-----");
}
if (relay_0->isOn()) {
display.setFont(ArialMT_Plain_16);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 48, "Preset " + String(ThermostatTemperature, 1) + "ºC");
display.drawString(61, 0, "Auto");
} else {
display.setFont(ArialMT_Plain_16);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 48, "Preset " + String(ThermostatTemperature, 1) + "ºC");
display.drawXbm(52, 0, 16, 16, hand16_bmp);
}
if (WiFiConected) {
display.drawXbm(1, 0, 16, 16, logo16_wifi_bmp);// -------------------------------------------------- oled wifi ok --------
if (s == STATUS_REGISTERED_AND_READY) {
display.drawXbm(22, 0, 16, 16, logo16_supla_bmp);// ------------------------------------------------ oled supla ok --------
} else if (s != 10) {
display.setFont(ArialMT_Plain_16);
display.drawString(30, 0, String(s));
}
}
if (relay_1->isOn()) {
display.drawXbm(86, 0, 40, 16, logo_Power_on);// -------------------------------------------------- Relay on ---------
} else {
display.drawXbm(86, 0, 40, 16, logo_Power_off);// ------------------------------------------------- Relay off --------
}
display.display();
TempDisp_lasttime = millis();
}
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]);
}
EEPROM.write(300, 60);
EEPROM.commit();
delay(0);
}
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 encoder() {
r.loop();
}
void setup() {
wifi_set_sleep_type(NONE_SLEEP_T);
pinMode(button_pin, INPUT_PULLUP);
Serial.begin(115200, SERIAL_8N1, SERIAL_TX_ONLY, 1);
display.init();
display.flipScreenVertically();
display.clear();
display.setFont(ArialMT_Plain_24);
display.drawString(42, 6, "Supla");
display.setFont(ArialMT_Plain_16);
display.drawString(33, 40, "Thermostat");
display.drawXbm(0, 16, 32, 32, logo32_glcd_bmp );
display.display();
delay(10);
EEPROM.begin(1024);
if (EEPROM.read(300) != 60) {
initialConfig = true;
}
guid_authkey();
if (LittleFS.begin()) { // ------------------------- wificonfig read -----------------
if (LittleFS.exists("/config.json")) {
File configFile = LittleFS.open("/config.json", "r");
if (configFile) {
DynamicJsonDocument json(1024);
DeserializationError deserializeError = deserializeJson(json, configFile);
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"]);
if (json.containsKey("term_temp")) {
strcpy(term_temp, json["term_temp"]);
Term_Step = (String(term_temp).toFloat());
if (Term_Step < 0.1) {
Term_Step = 0.1;
}
else if (Term_Step > 10.0) {
Term_Step = 10.0;
}
}
if (json.containsKey("term_hist")) {
strcpy(term_hist, json["term_hist"]);
Term_Hist = (String(term_hist).toFloat());
if (Term_Hist < 0.1) {
Term_Hist = 0.1;
}
else if (Term_Hist > 10.0) {
Term_Hist = 10.0;
}
}
if (json.containsKey("Router_SSID")) strcpy(Router_SSID, json["Router_SSID"]);
if (json.containsKey("Router_Pass")) strcpy(Router_Pass, json["Router_Pass"]);
} else {
initialConfig = true;
}
configFile.close();
}
}
} else {
Serial.println("failed to mount FS");
}
Serial.print("Term_Step: "); Serial.println(Term_Step);
Serial.print("Term_Hist: "); Serial.println(Term_Hist);
wifi_station_set_hostname(Supla_name);
WiFi.mode(WIFI_STA);
EEPROM.get(381, ThermostatTemperature);
if ((ThermostatTemperature > 125.0) || isnan(ThermostatTemperature)) {
ThermostatTemperature = 20.0;
EEPROM.put(381, ThermostatTemperature);
EEPROM.commit();
Serial.println("ThermostatTemperature reset to 20.0ºC");
}
if (initialConfig == true) {
ondemandwifiCallback();
}
relay_0 = new Supla::Control::VirtualRelay(32);
relay_0->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
relay_0->setDefaultStateRestore();
relay_0->disableChannelState();
relay_1 = new ManualRelay();
relay_1->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
relay_1->setDefaultStateOff();
relay_1->disableChannelState();
DsTemp = new Supla::Sensor::DS18B20(ds_pin);
TerTemp = new TermostatTemp();
TerTemp->disableChannelState();
TerSet = new TermostatSet();
TerSet->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
TerSet->disableChannelState();
auto button_1 = new Supla::Control::Button(button_pin, true, true);
button_1->setMulticlickTime(800, false);
button_1->addAction(Supla::TOGGLE, relay_0, Supla::ON_CLICK_1);
if (!Protected)button_1->addAction(Supla::TOGGLE, relay_1, Supla::ON_CLICK_2);
button_1->addAction(unDimm, custAct, Supla::ON_PRESS);
relay_0->addAction(Supla::TURN_OFF, relay_1, Supla::ON_TURN_OFF);
r.setLeftRotationHandler(DirectionLeft);
r.setRightRotationHandler(DirectionRight);
SuplaDevice.setName(Supla_name);
wifi.setSsid(Router_SSID);
wifi.setPassword(Router_Pass);
SuplaDevice.setStatusFuncImpl(&status_func);
wifi.enableSSL(false);
SuplaDevice.begin(GUID, Supla_server, Email, AUTHKEY);
ticker.attach_ms(10, encoder);
}
void loop() {
int C_W_read = digitalRead(button_pin); {
if (C_W_read != last_C_W_state) {
time_last_C_W_change = millis();
}
if ((millis() - time_last_C_W_change) > C_W_delay) {
if (C_W_read != C_W_state) {
C_W_state = C_W_read;
if (C_W_state == LOW) {
ondemandwifiCallback () ;
}
}
}
last_C_W_state = C_W_read;
}
SuplaDevice.iterate();
delay(10);
if (doSaveTermSetTemp) {
EEPROM.put(381, ThermostatTemperature);
EEPROM.commit();
doSaveTermSetTemp = false;
}
if ((millis() - TempDisp_lasttime) > TempDisp_mtbs) {
WiFiConected = (WiFi.status() == WL_CONNECTED);
TempDisp_mtbs = 500;
TH_Overlay();
}
if ((millis() - dimm_lasttime) > dimm_mtbs) {
if (dimm == false) {
display.setContrast(50, 50, 30);
display.display();
dimm = true ;
}
dimm_lasttime = millis();
}
}
void DirectionLeft(ESPRotary& r) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
TerSet->turnOff(0);
dimm_lasttime = millis();
}
}
void DirectionRight(ESPRotary& r) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
TerSet->turnOn(0);
dimm_lasttime = millis();
}
}
You do not have the required permissions to view the files attached to this post.
-
- Posts: 1482
- Joined: Wed Jun 27, 2018 5:48 pm
- Location: El Saucejo - Sevilla
Added a dimmer channel that allows the thermostat temperature to be set with AT or schedules from Supla cloud between 0.0ºc and 50.0ºc in steps off 0.5ºc.
The established temperature will be half of the value set for the dimmer channel.
As an example, to set the thermostat temperature to 22.0ºC, set the dimmer channel to 44.
22.0 * 2 = 44.
sets the temperature to 22ºC every day at 22:25.
This allows steps of 0.5ºC between 0ºC and 50ºC.
It is preferable to hide the dimmer channel in the App from the Supla cloud, this channel is not useful in the App.
Pinout:
Gpio 0 -- D3 = SDA "Oled".
Gpio 2 -- D4 = SCL "Oled".
Gpio 4 -- D2 = DS18B20 "4.7 Kohm to +3.3V"
Gpio 5 -- D1 = Relay "Set Relay HIGH/LOW level in (relayOnLevel)".
Gpio 14 -- D5 = Button "Rotary encoder SW".
Gpio 12 -- D6 = Rotary encoder A.
Gpio 13 -- D7 = Rotary encoder B.
Local control:
Botton ON_CLICK_1 = toggle auto/manual mode.
Botton ON_CLICK_2 = toggle Relay on/off "disabled if (Protected = true)".
Botton Hold 10 seconds = WiFiConfig.
Rotary encoder = increases/decreases Thermostat preset temperature in steps of 0.5ºc.
Supla cloud channels:
channel 1 = automatic/manual mode "ON = automatic, Off = manual".
channel 2 = relay state, manual control.
channel 3 = room temperature "DS18B20".
channel 4 = thermostat temperature.
channel 5 = increases/decreases thermostat temperature.
channel 6 = dimmer.
The established temperature will be half of the value set for the dimmer channel.
As an example, to set the thermostat temperature to 22.0ºC, set the dimmer channel to 44.
22.0 * 2 = 44.
sets the temperature to 22ºC every day at 22:25.
This allows steps of 0.5ºC between 0ºC and 50ºC.
It is preferable to hide the dimmer channel in the App from the Supla cloud, this channel is not useful in the App.
Pinout:
Gpio 0 -- D3 = SDA "Oled".
Gpio 2 -- D4 = SCL "Oled".
Gpio 4 -- D2 = DS18B20 "4.7 Kohm to +3.3V"
Gpio 5 -- D1 = Relay "Set Relay HIGH/LOW level in (relayOnLevel)".
Gpio 14 -- D5 = Button "Rotary encoder SW".
Gpio 12 -- D6 = Rotary encoder A.
Gpio 13 -- D7 = Rotary encoder B.
Local control:
Botton ON_CLICK_1 = toggle auto/manual mode.
Botton ON_CLICK_2 = toggle Relay on/off "disabled if (Protected = true)".
Botton Hold 10 seconds = WiFiConfig.
Rotary encoder = increases/decreases Thermostat preset temperature in steps of 0.5ºc.
Supla cloud channels:
channel 1 = automatic/manual mode "ON = automatic, Off = manual".
channel 2 = relay state, manual control.
channel 3 = room temperature "DS18B20".
channel 4 = thermostat temperature.
channel 5 = increases/decreases thermostat temperature.
channel 6 = dimmer.
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.
*/
#define supla_lib_config_h_ // silences debug messages
#include "LittleFS.h"
#include <WiFiManager.h>
#include <ArduinoJson.h>
#include <EEPROM.h>
#include <ESP8266TrueRandom.h>
#include <Ticker.h>
#include <ESPRotary.h>
#include <SuplaDevice.h>
#include <supla/control/relay.h>
#include <supla/control/virtual_relay.h>
#include <supla/control/button.h>
#include <supla/sensor/DS18B20.h>
#include <supla/control/dimmer_base.h>
#include <supla/network/esp_wifi.h>
#define STORAGE_OFFSET 512
#include <supla/storage/eeprom.h>
Supla::Eeprom eeprom(STORAGE_OFFSET);
Supla::ESPWifi wifi("SSID", "PASS"); //------ Do not change----wifimanager takes care------
//#include "SSD1306Wire.h" //----- 0.96 Oled --- https://github.com/ThingPulse/esp8266-oled-ssd1306
//SSD1306Wire display(0x3c, 0, 2); // D3-SDA D4-SCL ----- 0.96 Oled ---
#include "SH1106Wire.h" //----- 1.3 Oled ---
SH1106Wire display(0x3c, 0, 2); // D3-SDA D4-SCL ----- 1.3 Oled ---
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 RX 3 //High at boot
//#define TX 1 //must not be pulled low during power on/reset
int relay_pin = 5; //D1 -- 5
int ds_pin = 4; //D2 -- 4
int button_pin = 14; //D5 -- 14
#define ROTARY_PIN1 12 //D6 -- 12
#define ROTARY_PIN2 13 //D7 -- 13
bool relayOnLevel = HIGH; // "HIGH" for active high relay, "LOW" for active low relay.
bool Protected = false; // if "true" disables the possibility of activating the relay in manual mode.
long C_W_delay = 10000; // ---------------------- config delay 10 seconds ---------------------------
int C_W_state = HIGH;
int last_C_W_state = HIGH;
unsigned long time_last_C_W_change = 0;
char Supla_server[81] = ("svr?.supla.org");
char Email[81] = ("your@email");
char Supla_name[51] = ("Thermostat");
char term_hist[5] = ("1.0");
char Supla_status[51] = ("No server address");
char Router_SSID[32];
char Router_Pass[64];
bool shouldSaveConfig = false;
bool initialConfig = false;
bool starting = true;
int s;
char GUID[SUPLA_GUID_SIZE];
char AUTHKEY[SUPLA_AUTHKEY_SIZE];
byte uuidNumber[16];
static const char logo[] PROGMEM = "<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>";
double ThermostatTemperature = 20.5;
double actualTemp = -127.0;
//bool doSaveTermSetTemp = false;
float Term_Hist = 1.0;
int TempDisp_mtbs = 5000;
unsigned long TempDisp_lasttime;
int dimm_mtbs = 15000;
unsigned long dimm_lasttime;
bool WiFiConected = false;
bool dimm = false;
WiFiManager wifiManager;
Ticker ticker;
ESPRotary r = ESPRotary(ROTARY_PIN1, ROTARY_PIN2, 4);
Supla::Control::VirtualRelay *relay_0 = nullptr;
Supla::Sensor::DS18B20 *DsTemp = nullptr;
Supla::Control::RGBWBase *miDimmToTemp = nullptr;
const uint8_t logo32_glcd_bmp[] PROGMEM = //logo supla 32
{
0x00, 0x00, 0x00, 0x00, 0xC0, 0x1F, 0x00, 0x00, 0xE0, 0x7F, 0x00, 0x00,
0xF0, 0x70, 0x00, 0x00, 0x30, 0xE0, 0x00, 0x00, 0x38, 0xC0, 0x00, 0x00,
0x18, 0xC0, 0x01, 0x00, 0x18, 0xC0, 0x01, 0x00, 0x38, 0xC0, 0x00, 0x00,
0x38, 0xE0, 0x01, 0x00, 0x70, 0xF0, 0x07, 0x00, 0xE0, 0x7F, 0x0E, 0x00,
0xC0, 0x3F, 0x38, 0x00, 0x00, 0x1F, 0xE0, 0x0F, 0x00, 0x18, 0xC0, 0x1F,
0x00, 0x18, 0xC0, 0x30, 0x00, 0x18, 0xC0, 0x30, 0x00, 0x30, 0xC0, 0x30,
0x00, 0x30, 0x80, 0x1F, 0x00, 0x30, 0xC0, 0x0F, 0x00, 0x20, 0x60, 0x00,
0x00, 0x60, 0x20, 0x00, 0x00, 0x60, 0x30, 0x00, 0x00, 0x40, 0x18, 0x00,
0x00, 0xC0, 0x0D, 0x00, 0x00, 0xC0, 0x07, 0x00, 0x00, 0x60, 0x04, 0x00,
0x00, 0x20, 0x0C, 0x00, 0x00, 0x20, 0x0C, 0x00, 0x00, 0x60, 0x06, 0x00,
0x00, 0xC0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00
};
const uint8_t logo16_wifi_bmp[] PROGMEM = //logo wifi 16
{
0x00, 0x00, 0x00, 0x00, 0xE0, 0x07, 0x38, 0x1C, 0xC4, 0x23, 0x72, 0x4E,
0x08, 0x10, 0xE4, 0x27, 0x10, 0x0C, 0x90, 0x09, 0x40, 0x02, 0x60, 0x06,
0x40, 0x02, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00
};
const uint8_t logo16_supla_bmp[] PROGMEM = //logo supla 16
{
0x30, 0x00, 0x7C, 0x00, 0xC4, 0x00, 0x86, 0x00, 0x84, 0x00, 0xDC, 0x03,
0x78, 0x36, 0x60, 0x78, 0x40, 0x48, 0x40, 0x38, 0x40, 0x04, 0x80, 0x06,
0x80, 0x03, 0x40, 0x02, 0xC0, 0x03, 0x00, 0x01
};
const uint8_t logo_Power_off[] PROGMEM = //Power off
{
0xe0, 0xff, 0xff, 0xff, 0x03, 0x38, 0xfc, 0xff, 0xff, 0x0f, 0x0c, 0xf0,
0xff, 0xff, 0x3f, 0x06, 0xe0, 0xff, 0xff, 0x3f, 0x02, 0xc0, 0xcf, 0x43,
0x78, 0x03, 0xc0, 0x33, 0x43, 0x78, 0x01, 0xc0, 0x7b, 0x7b, 0xff, 0x01,
0x80, 0xfd, 0x42, 0xf8, 0x01, 0x80, 0xfd, 0x42, 0xf8, 0x01, 0x80, 0x7b,
0x7b, 0xff, 0x03, 0xc0, 0x33, 0x7b, 0xff, 0x02, 0xc0, 0xcf, 0x7b, 0x7f,
0x06, 0xe0, 0xff, 0xff, 0x7f, 0x0c, 0xf0, 0xff, 0xff, 0x3f, 0x18, 0xfc,
0xff, 0xff, 0x1f, 0xf0, 0xff, 0xff, 0xff, 0x07,
};
const uint8_t logo_Power_on[] PROGMEM = //Power on
{
0xe0, 0xff, 0xff, 0xff, 0x07, 0x38, 0x00, 0x00, 0x30, 0x0c, 0x0c, 0x00,
0x00, 0x18, 0x18, 0x06, 0x00, 0x00, 0x0c, 0x30, 0x02, 0x0e, 0x00, 0x06,
0x60, 0x03, 0x9f, 0x19, 0x02, 0x40, 0x81, 0xb1, 0x1b, 0x03, 0xc0, 0x81,
0xa0, 0x1a, 0x01, 0x80, 0x81, 0xa0, 0x1e, 0x01, 0x80, 0x81, 0xb1, 0x1c,
0x01, 0xc0, 0x03, 0x9b, 0x18, 0x03, 0x40, 0x02, 0x8e, 0x18, 0x02, 0x60,
0x06, 0x00, 0x00, 0x06, 0x20, 0x0c, 0x00, 0x00, 0x0c, 0x38, 0x38, 0x00,
0x00, 0x18, 0x0c, 0xe0, 0xff, 0xff, 0xff, 0x07,
};
const uint8_t hand16_bmp[] PROGMEM = //logo hand 16
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0x03, 0x30, 0x02, 0x08, 0x3F,
0x04, 0x40, 0x04, 0x7C, 0x02, 0x40, 0x02, 0x7C, 0x02, 0x60, 0x04, 0x3C,
0x18, 0x10, 0xE0, 0x0F, 0x00, 0x00, 0x00, 0x00
};
class ManualRelay : public Supla::Control::Relay {
public:
ManualRelay() : Relay(-1, true, 32) {}
void onInit() {
digitalWrite(relay_pin, !relayOnLevel);
pinMode(relay_pin, OUTPUT);
}
void turnOn(_supla_int_t duration) {
if (!relay_0->isOn() && Protected) {
digitalWrite(relay_pin, !relayOnLevel);
channel.setNewValue(false);
Serial.println("*** Protected!! relay will not be activated in manual mode ***");
} else {
digitalWrite(relay_pin, relayOnLevel);
channel.setNewValue(true);
Serial.println("*** relay On ***");
}
}
void turnOff(_supla_int_t duration) {
digitalWrite(relay_pin, !relayOnLevel);
channel.setNewValue(false);
Serial.println("*** relay Off ***");
}
bool isOn() {
if (relayOnLevel) {
return digitalRead(relay_pin);
} else {
return !digitalRead(relay_pin);
}
}
}; ManualRelay *relay_1 = nullptr;
class TermostatTemp : public Supla::Sensor::Thermometer {
public:
TermostatTemp() {}
void onInit() {
channel.setNewValue(getValue() );
}
double getValue() {
return ThermostatTemperature;
}
void iterateAlways() {
channel.setNewValue(getValue() );
if ( millis() - lastReadTime > 2500) {
lastReadTime = millis();
actualTemp = DsTemp->getValue();
if (relay_0->isOn()) {
if (((relay_1->isOn()) && ( actualTemp >= ThermostatTemperature)) || ( actualTemp < -100.0)) {
relay_1->turnOff(0);
} else if ((!relay_1->isOn()) && ( actualTemp <= (ThermostatTemperature - Term_Hist))) {
relay_1->turnOn(0);
}
}
}
}
}; TermostatTemp *TerTemp = nullptr;
class TermostatSet : public Supla::Control::Relay {
public:
TermostatSet() : Relay(-1, true, 32) {}
void onInit() {
// do nothing here
}
void turnOn(_supla_int_t duration) {
ThermostatTemperature += 0.5;
if (ThermostatTemperature > 50.0) ThermostatTemperature = 50.0;
channel.setNewValue(false);
miDimmToTemp->setRGBW(-1, -1, -1, -1, (ThermostatTemperature * 2));
}
void turnOff(_supla_int_t duration) {
ThermostatTemperature -= 0.5;
if (ThermostatTemperature < 0.0) ThermostatTemperature = 0.0;
channel.setNewValue(false);
miDimmToTemp->setRGBW(-1, -1, -1, -1, (ThermostatTemperature * 2));
}
bool isOn() {
return false;
}
}; TermostatSet *TerSet = nullptr;
enum addedActions {unDimm};
class addedActionsClass : public Supla::ActionHandler {
public: addedActionsClass() {};
void handleAction(int event, int action) {
if (action == unDimm) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
dimm_lasttime = millis();
}
}
}
};
addedActionsClass *custAct = new addedActionsClass;
class DimmToTemp : public Supla::Control::DimmerBase {
public:
DimmToTemp() { }
void setRGBWValueOnDevice(uint32_t red,
uint32_t green,
uint32_t blue,
uint32_t colorBrightness,
uint32_t brightness) {
float dimmTemp = map(brightness, 0, 1023, 0, 100);
ThermostatTemperature = dimmTemp * 0.5;
}
};
void saveConfigCallback () {
Serial.println("Should save config");
shouldSaveConfig = true;
}
void ondemandwifiCallback () {
display.clear();
display.setContrast(200, 241, 64);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.setFont(ArialMT_Plain_10);
display.drawString(64, 16, "wifi config connect");
display.drawString(64, 28, "to wifi hotspot");
display.setFont(ArialMT_Plain_16);
display.drawString(64, 44, "Thermostat");
display.display();
wifi.setSsid("");
wifi.setPassword("");
wifiManager.setConfigPortalBlocking(true);
wifiManager.setCleanConnect(true);
wifiManager.setBreakAfterConfig(true);
wifiManager.setSaveConfigCallback(saveConfigCallback);
wifiManager.setCustomHeadElement(logo);
wifiManager.setMinimumSignalQuality(8);
wifiManager.setConfigPortalTimeout(300);
std::vector<const char *> menu = {"wifi", "wifinoscan", "sep", "update", "sep", "info", "restart"};
wifiManager.setMenu(menu);
wifiManager.setTitle("By..ElMaya");
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_term_hist("histerisis", "Histerisis", term_hist, 5, "required");
WiFiManagerParameter custom_html_id21("<div><h4> - Supla State - ");
WiFiManagerParameter custom_html_id22(Supla_status);
WiFiManagerParameter custom_html_id23("</h4></div>");
wifiManager.addParameter(&custom_Supla_server);
wifiManager.addParameter(&custom_Email);
wifiManager.addParameter(&custom_Supla_name);
wifiManager.addParameter(&custom_term_hist);
wifiManager.addParameter(&custom_html_id21);
wifiManager.addParameter(&custom_html_id22);
wifiManager.addParameter(&custom_html_id23);
if (!wifiManager.startConfigPortal("Thermostat")) {
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(term_hist, custom_term_hist.getValue());
wifiManager.getWiFiSSID().toCharArray(Router_SSID, 33);
wifiManager.getWiFiPass().toCharArray(Router_Pass, 65);
if (strcmp(Supla_server, "get_new_guid_and_authkey") == 0) {
Serial.println("new guid & authkey.");
EEPROM.write(300, 0);
EEPROM.commit();
delay(100);
ESP.reset();
}
if (shouldSaveConfig) {
DynamicJsonDocument json(1024);
json["Supla_server"] = Supla_server;
json["Email"] = Email;
json["Supla_name"] = Supla_name;
json["term_hist"] = term_hist;
json["Router_SSID"] = Router_SSID;
json["Router_Pass"] = Router_Pass;
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();
shouldSaveConfig = false;
initialConfig = false;
WiFi.mode(WIFI_STA);
delay(5000);
ESP.restart();
}
WiFi.softAPdisconnect(true); // close AP
if (initialConfig == true) {
shouldSaveConfig = false;
initialConfig = false;
WiFi.mode(WIFI_STA);
delay(5000);
ESP.restart();
}
}
void status_func(int status, const char *msg) { // ------------------------ Status --------------------------
if (s != status) {
s = status;
if (s != 10) {
strcpy(Supla_status, msg);
}
}
}
void TH_Overlay() {
display.clear();
if (actualTemp > -100) {
display.setFont(Arimo_Bold_32);
//display.setFont(ArialMT_Plain_24);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 14, String(actualTemp, 1) + "ºC");
} else {
display.setFont(Arimo_Bold_32);
//display.setFont(ArialMT_Plain_24);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 14, "-----");
}
if (relay_0->isOn()) {
display.setFont(ArialMT_Plain_16);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 48, "Preset " + String(ThermostatTemperature, 1) + "ºC");
display.drawString(61, 0, "Auto");
} else {
display.setFont(ArialMT_Plain_16);
display.setTextAlignment(TEXT_ALIGN_CENTER);
display.drawString(64, 48, "Preset " + String(ThermostatTemperature, 1) + "ºC");
display.drawXbm(52, 0, 16, 16, hand16_bmp);
}
if (WiFiConected) {
display.drawXbm(1, 0, 16, 16, logo16_wifi_bmp);// -------------------------------------------------- oled wifi ok --------
if (s == STATUS_REGISTERED_AND_READY) {
display.drawXbm(22, 0, 16, 16, logo16_supla_bmp);// ------------------------------------------------ oled supla ok --------
} else if (s != 10) {
display.setFont(ArialMT_Plain_16);
display.drawString(30, 0, String(s));
}
}
if (relay_1->isOn()) {
display.drawXbm(86, 0, 40, 16, logo_Power_on);// -------------------------------------------------- Relay on ---------
} else {
display.drawXbm(86, 0, 40, 16, logo_Power_off);// ------------------------------------------------- Relay off --------
}
display.display();
TempDisp_lasttime = millis();
}
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]);
}
EEPROM.write(300, 60);
EEPROM.commit();
delay(0);
}
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 encoder() {
r.loop();
}
void setup() {
wifi_set_sleep_type(NONE_SLEEP_T);
pinMode(button_pin, INPUT_PULLUP);
Serial.begin(115200, SERIAL_8N1, SERIAL_TX_ONLY, 1);
display.init();
display.flipScreenVertically();
display.clear();
display.setFont(ArialMT_Plain_24);
display.drawString(42, 6, "Supla");
display.setFont(ArialMT_Plain_16);
display.drawString(33, 40, "Thermostat");
display.drawXbm(0, 16, 32, 32, logo32_glcd_bmp );
display.display();
delay(10);
EEPROM.begin(1024);
if (EEPROM.read(300) != 60) {
initialConfig = true;
}
guid_authkey();
if (LittleFS.begin()) { // ------------------------- wificonfig read -----------------
if (LittleFS.exists("/config.json")) {
File configFile = LittleFS.open("/config.json", "r");
if (configFile) {
DynamicJsonDocument json(1024);
DeserializationError deserializeError = deserializeJson(json, configFile);
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"]);
if (json.containsKey("term_hist")) {
strcpy(term_hist, json["term_hist"]);
Term_Hist = (String(term_hist).toFloat());
if (Term_Hist < 0.1) {
Term_Hist = 0.1;
}
else if (Term_Hist > 10.0) {
Term_Hist = 10.0;
}
}
if (json.containsKey("Router_SSID")) strcpy(Router_SSID, json["Router_SSID"]);
if (json.containsKey("Router_Pass")) strcpy(Router_Pass, json["Router_Pass"]);
} else {
initialConfig = true;
}
configFile.close();
}
}
} else {
Serial.println("failed to mount FS");
}
Serial.print("Term_Hist: "); Serial.println(Term_Hist);
wifi_station_set_hostname(Supla_name);
WiFi.mode(WIFI_STA);
if (initialConfig == true) {
ondemandwifiCallback();
}
relay_0 = new Supla::Control::VirtualRelay(32);
relay_0->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
relay_0->setDefaultStateRestore();
relay_0->disableChannelState();
relay_1 = new ManualRelay();
relay_1->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
relay_1->setDefaultStateOff();
relay_1->disableChannelState();
DsTemp = new Supla::Sensor::DS18B20(ds_pin);
TerTemp = new TermostatTemp();
TerTemp->disableChannelState();
TerSet = new TermostatSet();
TerSet->getChannel()->setDefault(SUPLA_CHANNELFNC_POWERSWITCH);
TerSet->disableChannelState();
auto button_1 = new Supla::Control::Button(button_pin, true, true);
button_1->setMulticlickTime(800, false);
button_1->addAction(Supla::TOGGLE, relay_0, Supla::ON_CLICK_1);
if (!Protected)button_1->addAction(Supla::TOGGLE, relay_1, Supla::ON_CLICK_2);
button_1->addAction(unDimm, custAct, Supla::ON_PRESS);
relay_0->addAction(Supla::TURN_OFF, relay_1, Supla::ON_TURN_OFF);
miDimmToTemp = new DimmToTemp();
miDimmToTemp->disableChannelState();
r.setLeftRotationHandler(DirectionLeft);
r.setRightRotationHandler(DirectionRight);
SuplaDevice.setName(Supla_name);
wifi.setSsid(Router_SSID);
wifi.setPassword(Router_Pass);
SuplaDevice.setStatusFuncImpl(&status_func);
wifi.enableSSL(false);
SuplaDevice.begin(GUID, Supla_server, Email, AUTHKEY);
ticker.attach_ms(8, encoder);
}
void loop() {
int C_W_read = digitalRead(button_pin); {
if (C_W_read != last_C_W_state) {
time_last_C_W_change = millis();
}
if ((millis() - time_last_C_W_change) > C_W_delay) {
if (C_W_read != C_W_state) {
C_W_state = C_W_read;
if (C_W_state == LOW) {
ondemandwifiCallback () ;
}
}
}
last_C_W_state = C_W_read;
}
SuplaDevice.iterate();
delay(5);
if ((millis() - TempDisp_lasttime) > TempDisp_mtbs) {
WiFiConected = (WiFi.status() == WL_CONNECTED);
TempDisp_mtbs = 500;
TH_Overlay();
}
if ((millis() - dimm_lasttime) > dimm_mtbs) {
if (dimm == false) {
display.setContrast(50, 50, 30);
display.display();
dimm = true ;
}
dimm_lasttime = millis();
}
}
void DirectionLeft(ESPRotary& r) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
TerSet->turnOff(0);
dimm_lasttime = millis();
}
}
void DirectionRight(ESPRotary& r) {
if (dimm) {
dimm = false ;
dimm_lasttime = millis();
display.setContrast(200, 241, 64);
} else {
TerSet->turnOn(0);
dimm_lasttime = millis();
}
}
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- Posts: 425
- Joined: Sun Aug 11, 2019 5:32 pm
I tested the compilation with an encoder and a dimmer.
It works very well. Very good job.
It works very well. Very good job.