// PRE-COMPILE CONFIGURATION

//#define FORCE_SPIFFS_FORMAT

//#define DEBUG_VERBOSE
//#define DEBUGMODE // WARNING - DEBUGMODE reveals saved passwords on serial connection and shows note in web interface

//#define DEBUG_SERIAL true
#define DEBUG_MQTT true

//#define USE_MQTT_TLS
// currently does not work

// ENABLE FEATURES
#define ENABLE_FEATURE_NTP_TIME
#define ENABLE_FEATURE_WEB_CONSOLE
//#define ENABLE_FEATURE_WEB_CONSOLE_WEBSOCKETS
#define ENABLE_FEATURE_PW_ENCRYPTION
#define ENABLE_FEATURE_HTTP_UPDATER


#define WEB_CONSOLE_BUFFER_SIZE 4000

#ifdef ENABLE_FEATURE_NTP_TIME
#include <time.h>
#endif

//#ifdef ENABLE_FEATURE_WEB_CONSOLE_WEBSOCKETS
#include <WebSocketsServer.h>
//#endif

// ENCRYPTION KEY used for passwords - up to 100 chars
#define PW_ENCRYPTION_KEY "PLhg2i7fPoYSoipq1hTF1KOqyzp3OPWtUzufCDWmD9KgxbaKYOG5WbxoO4QoLDj3F6Iif4R55UbHX1nRo7GKNqT6QXQCTsdFvFem"

// default values, can later be overridden via configuration
#define MAX_MEASUREMENT_AGE 30000      // in ms, for measured inside Temp/Hum
#define MAX_MEASUREMENT_AGE_OUT 300000 // in ms, for received outside Temp/Hum

// NTP defaults
#ifdef ENABLE_FEATURE_NTP_TIME
#define DEFAULT_NTP_ENABLED true
#define DEFAULT_NTP_SERVER "pool.ntp.org"
#define DEFAULT_NTP_SYNC_INTERVAL 7200
#define DEFAULT_TIMEZONE "CET-1CEST,M3.5.0/02,M10.5.0/03"
#endif

// confDevWiFi
//#define DEVICE_NAME "WTherm-1" // now created from FIRMWARE_SHORTNAME + last 2 octets of MAC address
//#define DEFAULT_HOST_NAME "" // now created from FIRMWARE_SHORTNAME + last 2 octets of MAC address
#define DEFAULT_WIFI_APMODE_PASSWORD "nichtsicher" // min 8 chars!
#define DEFAULT_WIFI_APMODE_TIMEOUT 5      //min
#define DEFAULT_WIFI_RETRY_INTERVAL 5      //min
#define DEFAULT_WIFI_CONNCHECK_INTERVAL 20 //s
#define DEFAULT_WIFI_REBOOT_ONNOCONNECT 60 //min

// confWeb
#define HTTP_SET_TOKEN ""
#define DEFAULT_HTTP_USER ""
#define DEFAULT_HTTP_PASS ""
#define DEFAULT_HTTP_USER_AUTH false
#define DEFAULT_ENABLE_WEBCONSOLE true

// confMqtt
#define MQTT_ENABLE false
#define MQTT_SERVER ""
#define MQTT_PORT 1883
#define MQTT_USER ""
#define MQTT_PASS ""
#define MQTT_TOPIC_IN "Test/WTherm"
#define MQTT_TOPIC_OUT "Test/WTherm/stat"
#define MQTT_OUT_RETAIN false
#define MQTT_OUT_RETAIN_SENSORS false
#define MQTT_OUT_PUBLISH_INTERVAL 0         // min, 0=only on change
#define MQTT_OUT_PUBLISH_INTERVAL_SENSORS 5 // min, 0=only on change
#define MQTT_WILLTOPIC "Test/WTherm/availability"
#define MQTT_WILLQOS 2
#define MQTT_WILLRETAIN false
#define MQTT_WILLMSG "offline"
#define MQTT_CONNMSG "online"
#define MQTT_ENABLE_HEARTBEAT true

// max interval for MQTT heartbeat message. only applicable if MQTT
// IN-topic is defined. after this timeout MQTT reconnect is forced
#define MQTT_HEARTBEAT_MAXAGE 180000

// max interval for MQTT heartbeat message. only applicable if MQTT
// IN-topic is defined. after this timeout the ESP will reboot
#define MQTT_HEARTBEAT_MAXAGE_REBOOT 1800000

// confBas
#define DEFAULT_SETTEMP_MIN 16.0 // minimal temperature that can be set
#define DEFAULT_SETTEMP_MAX 26.0 // maximal temperature that can be set
#define AUTOSAVE_SETTEMP true
#define AUTOSAVE_SETMODE false
#define SAVE_TO_MQTT_RETAINED false
#define DEFAULT_MEASURE_INTERVAL 15 // interval for temp/hum measurement

// interval for display updates (if out-temp is active, display will toggle
// in this interval)
#define DEFAULT_DISPLAY_INTERVAL 5
#define DEFAULT_DISPLAY_TIMEOUT 30 // display timeout after keypress (illumination)
#define DEFAULT_PIR_ENABLES_DISPLAY false
#define DEFAULT_PIR_ENABLES_DISPLAY_PRESET0_ONLY true
#define DEFAULT_TOGGLING_I_O_TEMPHUM false

// confAdv
#define DEFAULT_HYSTERESIS 0.15         // hysteresis, normally 0.1 - 0.3
#define DEFAULT_HEATING_MIN_OFFTIME 300 // minimal time the heating must keep turned off until it can start again, in s

// correction value for temperature sensor reading
#define TEMPSENSOR_CORRECTION_VALUE 0.0
#define HUMSENSOR_CORRECTION_VALUE 0 // correction value for humidity sensor reading

// decreases the set temp to overcome further temperature rise when the
// heating is already switched off
#define SETTEMP_DECREASE_VALUE 0.0
#define OFF_MESSAGE "HEATING OFF"
#define INSIDE_TEMP_LABEL "I"
#define OUTSIDE_TEMP_LABEL "O"
#define MODE_NAME_0 "off"
#define MODE_NAME_1 "heat"
#define PRESET_NAME_0 "Normal"
#define PRESET_NAME_1 "Reduction 1"
#define PRESET_NAME_2 "Reduction 2"

// confAdd
#define OUTTEMP_TOPIC_IN ""
#define OUTHUM_TOPIC_IN ""
#define MQTT_TOPIC_PIR "" // extra publish topic for PIR sensor
#define MQTT_TOPIC_PIR_ON "ON"
#define MQTT_TOPIC_PIR_OFF "OFF"

// confLog
#define DEFAULT_LOGLEVEL_SERIAL LOGLEVEL_DEBUG
#define DEFAULT_LOGLEVEL_WEB LOGLEVEL_INFO
#define DEFAULT_LOGLEVEL_MQTT LOGLEVEL_INFO
#define DEFAULT_LOGLEVEL_SYSLOG LOGLEVEL_DEBUG // SYSLOG not implemented yet
#define LOG_WEB_REQUESTS false

// other (not configurable via commands/WebIF)
#define DEFAULT_SETTEMP_HEATOFF 5.0 // heating target temperature in OFF mode (freezing guard, therefore > 0)
#define SETTEMP_LOW_MIN 14.0        // minimal configurable temperature for reduction mode
#define SETTEMP_LOW_MAX 21.5        // maximal configurable temperature for reduction mode

// default initial values
#define DEFAULT_SETTEMP 21.5
#define DEFAULT_HEATINGMODE 1
#define DEFAULT_PRESET 1
#define DEFAULT_SETTEMP_LOW 20.0  // set temperature in night/low mode
#define DEFAULT_SETTEMP_LOW2 17.0 // set temperature in night/low mode

// COMPILE TIME SETTINGS
// default values that can only be configured at compile time / hardware configuration
#define BUTTON_DEBOUNCE_TIME 120
#define BUTTON_HOLD_TIME 750

// pin assignments and I2C addresses
#define PIN_DHTSENSOR 13
#define PIN_RELAIS 15 // 16
#define PIN_BUTTON_PLUS 2
#define PIN_BUTTON_MINUS 0
#define PIN_BUTTON_MODE 14
#define PIN_PIRSENSOR 12
#define DHTTYPE DHT22 // DHT sensor type
#define LCDADDR 0x27  // I2C address LCD
#define LCDCOLS 16    // LCD cols
#define LCDLINES 2    // LCD lines

// default logic levels
#define RELAISONSTATE HIGH
#define BUTTONONSTATE LOW

// SPIFFS settings
#define SPIFFS_DBG
#define SPIFFS_USE_MAGIC

// LOG LEVELS
#define LOGLEVEL_OFF 0
#define LOGLEVEL_ERROR 1
#define LOGLEVEL_WARN 2
#define LOGLEVEL_INFO 3
#define LOGLEVEL_DEBUG 4
#define LOGLEVEL_VERBOSE 5

// END PRE-COMPILE CONFIGURATION


#ifdef USE_MQTT_TLS
static const char *MQTT_TLS_fingerprint PROGMEM = "EC 0E 4B 32 77 6B 6A 03 C6 60 37 A4 DD 0C 4C 47 BC 2D 11 23";
//static const char *MQTT_TLS_fingerprint PROGMEM = "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00";
#endif