How many sensors, switches etc esp32 can handle? ESP32 is reset by wdt

ESPHome
1

Dear All,

I am trying to make my heating controller with esphome and home assistant.

I wanted to connect all my temperature sensors, PID loops, current sensors, I need also one bluetooth thermometer.

After setting it up I esp32 is not starting. As far I understand because of loop watchdog., That means I probably have to much put in configuration.
I do not want to split things up.

So what is Your biggest setup? I am wondering, am I asking too much from esp32?
Is there way to optimize, prioritize things to get it working. I think it tries to do everything in one time and that is why watchdog is activated.

Any other thoughts. Thanks!
My yaml

  name: mcp2317-test
  platform: ESP32
  board: esp32dev

# Enable logging
logger:

# Enable Home Assistant API
api:

ota:
  password: "a20bf731afed106f05b67477ea4264ea"

wifi:
  ssid: !secret ssid
  password: !secret password
  
  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Mcp2317-Test Fallback Hotspot"
    password: "d6PmNvsnozYk"

# Enable Bluetooth scanning for this ESP32
esp32_ble_tracker:

substitutions:
  katla_valve_time: "9000"
  apkures_valve_time: "9000"
  gridas_valve_time: "9000"

captive_portal:

# Binārie sensori
binary_sensor:
  - platform: status
    name: "ESP32 statuss"
  - platform: template
    name: "Boilera vārsts"
    id: boiler_valve_state
    device_class: opening
  - platform: template
    name: "Grīdas sūknis"
    id: floor_pump_state
  - platform: template
    name: "Katla sūknis"
    id: katla_pump_state
  - platform: template
    name: "Apkures sūknis"
    id: apkures_pump_state

# Katla vārsta PID
climate:
# Boileris
  - platform: bang_bang
    name: "Boilera sildītājs"
    sensor: temp_boiler
    visual:
      min_temperature: 10 °C
      max_temperature: 95 °C
      temperature_step: 0.1 °C
    default_target_temperature_low: 45 °C
    default_target_temperature_high: 50 °C
    heat_action:
      - switch.turn_on: boiler_heater
    idle_action:
      - switch.turn_off: boiler_heater

# Boilera vārsts atvērt/aizvērt, ja krāsns kurās
  - platform: bang_bang
    name: "Boilera vārsts"
    sensor: temp_katla
    visual:
      min_temperature: 10 °C
      max_temperature: 95 °C
      temperature_step: 0.1 °C
    default_target_temperature_low: 45 °C
    default_target_temperature_high: 60 °C
    heat_action:
      then:
        - switch.turn_on: close_boiler_valve
        - delay: 10s 
        - switch.turn_off: close_boiler_valve
        - binary_sensor.template.publish:
            id: boiler_valve_state
            state: OFF
    idle_action:
        - globals.set:
            id: dummy
            value: "true"
    cool_action:
      then:
        - switch.turn_on: open_boiler_valve
        - delay: 10s 
        - switch.turn_off: open_boiler_valve
        - binary_sensor.template.publish:
            id: boiler_valve_state
            state: ON

# Ieslēgt grīdas sūkni
  - platform: bang_bang
    name: "Grīdas sūknis"
    sensor: temp_katla
    visual:
      min_temperature: 10 °C
      max_temperature: 95 °C
      temperature_step: 0.1 °C
    default_target_temperature_low: 45 °C
    default_target_temperature_high: 60 °C
    heat_action:
      then:
        - switch.turn_off: floor_pump_relay
        - binary_sensor.template.publish:
            id: floor_pump_state
            state: OFF
#        - climate.control:
#            id: pid_gridas_varstam
#            mode: "OFF"
    idle_action:
        - globals.set:
            id: dummy
            value: "true"
    cool_action:
      then:
        - switch.turn_on: floor_pump_relay
        - binary_sensor.template.publish:
            id: floor_pump_state
            state: ON
#        - climate.control:
#            id: pid_gridas_varstam
#            mode: "HEAT_COOL"

# Ieslēgt katla sūkni
  - platform: bang_bang
    name: "Katla sūknis"
    sensor: temp_katla
    visual:
      min_temperature: 10 °C
      max_temperature: 95 °C
      temperature_step: 0.1 °C
    default_target_temperature_low: 45 °C
    default_target_temperature_high: 60 °C
    heat_action:
      then:
        - switch.turn_off: katla_pump_relay
        - binary_sensor.template.publish:
            id: katla_pump_state
            state: OFF
        - climate.control:
            id: pid_katla_varstam
            mode: "OFF"
    idle_action:
        - globals.set:
            id: dummy
            value: "true"
    cool_action:
      then:
        - switch.turn_on: katla_pump_relay
        - binary_sensor.template.publish:
            id: katla_pump_state
            state: ON
        - climate.control:
            id: pid_katla_varstam
            mode: "HEAT_COOL"     
  
  # Ieslēgt apkures sūkni
  - platform: bang_bang
    name: "Apkures sūknis"
    sensor: temp_liela_loka
    visual:
      min_temperature: 10 °C
      max_temperature: 95 °C
      temperature_step: 0.1 °C
    default_target_temperature_low: 45 °C
    default_target_temperature_high: 60 °C
    heat_action:
      then:
        - switch.turn_off: apkures_pump_relay
        - binary_sensor.template.publish:
            id: apkures_pump_state
            state: OFF
    idle_action:
        - globals.set:
            id: dummy
            value: "true"
    cool_action:
      then:
        - switch.turn_on: apkures_pump_relay
        - binary_sensor.template.publish:
            id: apkures_pump_state
            state: ON

# Katla vārsta PID
  - platform: pid
    id: pid_katla_varstam
    visual:
      min_temperature: 0 °C
      max_temperature: 125 °F
      temperature_step: 0.5 °C
    name: "PID katla vārstam"
    sensor: temp_katla
    default_target_temperature: 60°C
    heat_output: katla_valve_inc
    cool_output: katla_valve_dec
    control_parameters:
      kp: 0.04
      ki: 0.000001
      kd: 0
      min_integral: 0
      max_integral: 0.9

# Apkures vārsta PID
  - platform: pid
    id: pid_apkures_varstam
    name: "PID apkures vārstam"
    sensor: temp_liela_loka
    default_target_temperature: 60°C
    heat_output: apkures_valve_inc
    cool_output: apkures_valve_dec
    control_parameters:
      kp: 0.04
      ki: 0.000001
      kd: 0
      min_integral: 0
      max_integral: 0.9

# Grīdas vārsta PID 
  - platform: pid
    id: pid_gridas_varstam
    visual:
      min_temperature: 10 °C
      max_temperature: 50 °C
      temperature_step: 0.1 °C
    name: "PID grīdas vārstam"
    sensor: temp_grida_turpgaita
    default_target_temperature: 30°C
    heat_output: gridas_valve_inc
    cool_output: gridas_valve_dec
    control_parameters:
      kp: 0.04
      ki: 0.000001
      kd: 0
      min_integral: 0
      max_integral: 0.9
i2c:
  sda: 21
  scl: 22

# Time
time:
  - platform: homeassistant
    id: esptime
    timezone: Europe/Riga

# Example configuration entry
dallas:
  - pin: 16
    update_interval: 60s

ads1115:
  - address: 0x48

text_sensor:
  - platform: template
    name: Darba laiks cilvēkiem
    id: uptime_human
    icon: mdi:clock-start

sensor:
  - platform: uptime
    name: Uptime Sensor
    id: uptime_sensor
    update_interval: 60s
    on_raw_value:
      then:
        - text_sensor.template.publish:
            id: uptime_human
            state: !lambda |-
              int seconds = round(id(uptime_sensor).raw_state);
              int days = seconds / (24 * 3600);
              seconds = seconds % (24 * 3600);
              int hours = seconds / 3600;
              seconds = seconds % 3600;
              int minutes = seconds /  60;
              seconds = seconds % 60;
              return (
                (days ? String(days) + "d " : "") +
                (hours ? String(hours) + "h " : "") +
                (minutes ? String(minutes) + "m " : "") +
                (String(seconds) + "s")
              ).c_str();

  - platform: atc_mithermometer
    mac_address: "A4:C1:38:74:88:B5"
    temperature:
      name: "Piebūves temperatūra"
    humidity:
      name: "Piebūves mitrums"
    battery_level:
      name: "Piebūves devēja batereja"
    battery_voltage:
      name: "Piebūves devēja baterejas spriegums"

  - platform: dallas
    address: 0xBF00000297EAA628
    name: "Boilera temperatūra"
    id: temp_boiler
  - platform: dallas
    address: 0x993C01E07679B828
    name: "Katla temperatūra"
    id: temp_katla
#  - platform: dallas
#    address: 0xBF000002
#    name: "Mazā apkures loka temperatūra"
#    id: temp_maza_loka
  - platform: dallas
    address: 0x1A3C01E0766E4C28
    name: "Lielā apkures loka temperatūra"
    id: temp_liela_loka
# - platform: dallas
#    address: 0xBF000003
#    name: "Apkures atpakaļgaitas temperatūra"
#    id: temp_atpakalgaita
#  - platform: dallas
#    address: 0xBF000004
#    name: "Akumulatora temperatūra"
#    id: temp_akumulatora
#  - platform: dallas
#    address: 0xBF000005
#    name: "Akumulatora izejas temperatūra"
#    id: temp_akumulatora_izeja
  - platform: dallas
    address: 0x7E3C01E07681A728
    name: "Piebūves grīdas turpgaita"
    id: temp_grida_turpgaita
    
#  - platform: dallas
#    address: 0xBF000007
#    name: "Piebūves atpakaļgaita"
#    id: temp_grida_atpakalgaita  
    
  - platform: pid      
    name: "Katla PID izeja1"
    type: RESULT
    climate_id: pid_katla_varstam
#  - platform: pid
#    name: "Katla PID integrālā izeja1"
#    type: INTEGRAL
#    climate_id: pid_katla_varstam
#  - platform: pid
#    name: "Katla PID diferencējošā izeja1"
#    type: DERIVATIVE
#    climate_id: pid_katla_varstam
#  - platform: pid
#    name: "Katla PID proporcionālā izeja1"
#    type: PROPORTIONAL
#    climate_id: pid_katla_varstam
  - platform: pid
    climate_id: pid_katla_varstam
    name: "Katla PID kp1"
    id: katla_kp
    type: KP
  - platform: pid
    climate_id: pid_katla_varstam
    name: "Katla PID ki1"
    id: katla_ki
    type: KI
  - platform: pid
    climate_id: pid_katla_varstam
    name: "Katla PID kd1"
    id: katla_kd
    type: KD
#  - platform: pid
#    climate_id: pid_katla_varstam
#    name: "Katla PID izeja heat1"
#    type: HEAT
#  - platform: pid
#    climate_id: pid_katla_varstam
#    name: "Katla PID izeja cool1"
#    type: COOL
    
  ### Apkures vārstam ###
  - platform: pid
    name: "Apkures PID izeja"
    type: RESULT
    climate_id: pid_apkures_varstam
#  - platform: pid
#    name: "Apkures PID integrālā izeja"
#    type: INTEGRAL
#    climate_id: pid_apkures_varstam
#  - platform: pid
#    name: "Apkures PID diferencējošā izeja"
#    type: DERIVATIVE
#    climate_id: pid_apkures_varstam
#  - platform: pid
#    name: "Apkures PID proporcionālā izeja"
#    type: PROPORTIONAL
#    climate_id: pid_apkures_varstam
  - platform: pid
    climate_id: pid_apkures_varstam
    name: "Apkures PID kp"
    id: apkures_kp
    type: KP
  - platform: pid
    climate_id: pid_apkures_varstam
    name: "Apkures PID ki"
    id: apkures_ki
    type: KI
  - platform: pid
    climate_id: pid_apkures_varstam
    name: "Apkures PID kd"
    id: apkures_kd
    type: KD
#  - platform: pid
#    climate_id: pid_apkures_varstam
#    name: "Apkures PID izeja heat"
#    type: HEAT
#  - platform: pid
#    climate_id: pid_apkures_varstam
#    name: "Apkures PID izeja cool"
#    type: COOL  
    
     ### Grīdas vārstam ###
  - platform: pid
    name: "Grīdas PID izeja"
    type: RESULT
    climate_id: pid_gridas_varstam
#    accuracy_decimals: 4
  - platform: pid
    name: "Grīdas PID kļūda"
    type: ERROR
    climate_id: pid_gridas_varstam
#    accuracy_decimals: 4
  - platform: pid
    name: "Grīdas integrālā izeja"
    type: INTEGRAL
    climate_id: pid_gridas_varstam
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    name: "Grīdas PID diferencējošā izeja"
    type: DERIVATIVE
    climate_id: pid_gridas_varstam
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    name: "Grīdas PID proporcionālā izeja"
    type: PROPORTIONAL
    climate_id: pid_gridas_varstam
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    climate_id: pid_gridas_varstam
    name: "Grīdas PID kp"
    id: gridas_kp
    type: KP
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    climate_id: pid_gridas_varstam
    name: "Grīdas PID ki"
    id: gridas_ki
    type: KI
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    climate_id: pid_gridas_varstam
    name: "Grīdas PID kd"
    id: gridas_kd
    type: KD
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    climate_id: pid_gridas_varstam
    name: "Grīdas PID izeja heat"
    type: HEAT
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
  - platform: pid
    climate_id: pid_gridas_varstam
    name: "Grīdas pid izeja cool"
    type: COOL
    icon: "mdi:water-percent"
#    accuracy_decimals: 4
    
  # ADC
  - platform: ads1115
    multiplexer: 'A0_GND'
    gain: 2.048
    name: "ADS1115 A0-GND"
    id: ADS1115_A0GND
  - platform: ads1115
    multiplexer: 'A1_GND'
    gain: 2.048
    name: "ADS1115 A1-GND"
    id: ADS1115_A1GND
  - platform: ads1115
    multiplexer: 'A2_GND'
    gain: 2.048
    name: "ADS1115 A2-GND"
    id: ADS1115_A2GND
  - platform: ads1115
    multiplexer: 'A3_GND'
    gain: 2.048
    name: "ADS1115 A3-GND"
    id: ADS1115_A3GND
# Strāvas moduļi
  - platform: ct_clamp
    sensor: ADS1115_A0GND
    name: "Katla sūkņa strāva"
    update_interval: 60s
  - platform: ct_clamp
    sensor: ADS1115_A1GND
    name: "Apkures sūkņa strāva"
    update_interval: 60s
  - platform: ct_clamp
    sensor: ADS1115_A2GND
    name: "Grīdas sūkņa strāva"
    update_interval: 60s
  - platform: ct_clamp
    sensor: ADS1115_A3GND
    name: "Boilera sildītāja strāva"
    update_interval: 60s
  
  # Katla PID home assistant sensori  
  - platform: homeassistant
    name: "PID kp ha" 
    entity_id: input_number.pid_kp_ha
    id: pid_kp_ha
  - platform: homeassistant
    name: "PID ki ha"
    entity_id: input_number.pid_ki_ha
    id: pid_ki_ha
  - platform: homeassistant
    name: "PID kd ha"
    entity_id: input_number.pid_kd_ha
    id: pid_kd_ha

# Example configuration entry
mcp23017:
  - id: 'mcp23017_hub'
    address: 0x20

# Individual outputs
switch:
  - platform: gpio
    name: "MCP23017 Pin #0"
    id: katla_valve_inc_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 0
      number: 0
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #1"
    id: katla_valve_dec_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 1
      number: 1
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #2"
    id: out3
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 2
      number: 2
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #3"
    id: boiler_heater
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 3
      number: 3
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #4"
    id: open_boiler_valve
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 4
      number: 4
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #5"
    id: close_boiler_valve
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 5
      number: 5
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #6"
    id: floor_pump_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 6
      number: 6
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #7"
    id: katla_pump_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 7
      number: 7
      mode:
        output: true
      inverted: true
  - platform: gpio
    name: "MCP23017 Pin #8"
    id: apkures_pump_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 8
      number: 8
      mode:
        output: true
      inverted: true    
  - platform: gpio
    name: "MCP23017 Pin #9"
    id: apkures_valve_inc_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 9
      number: 9
      mode:
        output: true
      inverted: true   
  - platform: gpio
    name: "MCP23017 Pin #10"
    id: apkures_valve_dec_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 10
      number: 10
      mode:
        output: true
      inverted: true   
  - platform: gpio
    name: "MCP23017 Pin #11"
    id: gridas_valve_inc_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 11
      number: 11
      mode:
        output: true
      inverted: true   
  - platform: gpio
    name: "MCP23017 Pin #12"
    id: gridas_valve_dec_relay
    pin:
      mcp23xxx: mcp23017_hub
      # Use pin number 12
      number: 12
      mode:
        output: true
      inverted: true
      
  # Katla PID slēdži
  - platform: template
    name: "Katla PID Autotune"
    turn_on_action:
      - climate.pid.autotune: pid_katla_varstam
  - platform: template
    name: "Iestatīt katla PID parametrus"
    turn_on_action:
      - climate.pid.set_control_parameters:
          id: pid_katla_varstam
          kp: !lambda
              return id(pid_kp_ha).state;
          ki: !lambda
              return id(pid_ki_ha).state;
          kd: !lambda
              return id(pid_kd_ha).state;
  - platform: template
    name: "Nolasīt katla PID parametrus"
    turn_on_action:
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kp_ha
            value: !lambda return id(katla_kp).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_ki_ha
            value: !lambda return id(katla_ki).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kd_ha
            value: !lambda return id(katla_kd).state;
  - platform: template
    name: "Nullēt katla PID integrāli"
    turn_on_action:
      - climate.pid.reset_integral_term: pid_katla_varstam
      
  # Apkures PID slēdži
  
  - platform: template
    name: "Apkures PID Autotune"
    turn_on_action:
      - climate.pid.autotune: pid_apkures_varstam
  - platform: template
    name: "Iestatīt apkures PID parametrus"
    turn_on_action:
      - climate.pid.set_control_parameters:
          id: pid_apkures_varstam
          kp: !lambda
              return id(pid_kp_ha).state;
          ki: !lambda
              return id(pid_ki_ha).state;
          kd: !lambda
              return id(pid_kd_ha).state;
  
  - platform: template
    name: "Nolasīt apkures PID parametrus"
    turn_on_action:
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kp_ha
            value: !lambda return id(apkures_kp).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_ki_ha
            value: !lambda return id(apkures_ki).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kd_ha
            value: !lambda return id(apkures_kd).state;
  
  - platform: template
    name: "Nullēt apkures PID integrāli"
    turn_on_action:
      - climate.pid.reset_integral_term: pid_apkures_varstam
      
    # Grīdas PID slēdži
  - platform: template
    name: "Gridas PID Autotune"
    turn_on_action:
      - climate.pid.autotune: pid_gridas_varstam
  - platform: template
    name: "Iestatīt grīdas PID parametrus"
    turn_on_action:
      - climate.pid.set_control_parameters:
          id: pid_gridas_varstam
          kp: !lambda
              return id(pid_kp_ha).state;
          ki: !lambda
              return id(pid_ki_ha).state;
          kd: !lambda
              return id(pid_kd_ha).state;
  - platform: template
    name: "Nolasīt grīdas PID parametrus"
    turn_on_action:
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kp_ha
            value: !lambda return id(gridas_kp).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_ki_ha
            value: !lambda return id(gridas_ki).state;
      - homeassistant.service:
          service: input_number.set_value
          data:
            entity_id: input_number.pid_kd_ha
            value: !lambda return id(gridas_kd).state;

  - platform: template
    name: "Nullēt grīdas PID integrāli"
    turn_on_action:
      - climate.pid.reset_integral_term: pid_gridas_varstam  
  
  - platform: template
    name: "Izmantot akumulatoru"
    id: use_acumulator_switch
    turn_on_action:
       - lambda: !lambda |-
          id(use_acumulator_switch).publish_state(true);
    turn_off_action:
      - lambda: !lambda |-
          id(use_acumulator_switch).publish_state(false);

  - platform: template
    name: "Manuāli ieslēgt releju"
    id: manual_on
    turn_on_action:
      - switch.turn_on: out3
      - lambda: !lambda |-
          id(manual_on).publish_state(true);
    turn_off_action:
      - switch.turn_off: out3
      - lambda: !lambda |-
          id(manual_on).publish_state(false);

### Global Vars for OLED Menu State Retention ###
globals:
  - id: current_page
    type: int
    initial_value: "1"
  - id: dummy
    type: bool
    
display:
  - platform: lcd_pcf8574
    dimensions: 20x4
    address: 0x27
    lambda: |-
      if(id(current_page) == 1){
        it.strftime("%H:%M %d.%m.%Y", id(esptime).now());
        it.printf(0, 1, "Boileris %.1f C", id(temp_boiler).state);
      }  

output:
  - platform: template
    id: katla_valve_inc
    type: float
    write_action:
      - if:
          condition:
                lambda: 'return (state > 0.001);'
          then:
              - switch.turn_on: katla_valve_inc_relay
              - delay: !lambda |-
                  return (${katla_valve_time} * state);
              
              - switch.turn_off: katla_valve_inc_relay
  - platform: template
    id: katla_valve_dec
    type: float
    write_action:
      then:
        - if:
            condition:
              lambda: 'return (state > 0.001);'
            then:
              - switch.turn_on: katla_valve_dec_relay
              - delay: !lambda "return (${katla_valve_time} * state);"
              - switch.turn_off: katla_valve_dec_relay
              
  - platform: template
    id: apkures_valve_inc
    type: float
    write_action:
      - if:
          condition:
                lambda: 'return (state > 0.001);'
          then:
              - switch.turn_on: apkures_valve_inc_relay
              - delay: !lambda |-
                  return (${apkures_valve_time} * state);
              - switch.turn_off: apkures_valve_inc_relay
  - platform: template
    id: apkures_valve_dec
    type: float
    write_action:
      then:
        - if:
            condition:
              lambda: 'return (state > 0.001);'
            then:
              - switch.turn_on: apkures_valve_dec_relay
              
              - delay: !lambda "return (${apkures_valve_time} * state);"
              - switch.turn_off: apkures_valve_dec_relay
              
  - platform: template
    id: gridas_valve_inc
    type: float
    write_action:
      - if:
          condition:
                lambda: 'return (state > 0.001);'
          then:
              - switch.turn_on: gridas_valve_inc_relay
              - delay: !lambda |-
                  return (${gridas_valve_time} * state);
              - switch.turn_off: gridas_valve_inc_relay
  - platform: template
    id: gridas_valve_dec
    type: float
    write_action:
      then:
        - if:
            condition:
              lambda: 'return (state > 0.001);'
            then:
              - switch.turn_on: gridas_valve_dec_relay
              - delay: !lambda "return (${gridas_valve_time} * state);"
              - switch.turn_off: gridas_valve_dec_relay
2

I would expect the esp32_ble_tracker: to be the weak spot in your yaml. Give it a try without out.

3

Well, but I need this bluetooth thermometer. I do not want to pull cable there.

It is working without ble_tracker.

4

You can use the custom passive BLE sensor integration from HACS and use the internal Raspi BT

I got rid of my ESP32 BLE beacon. You can then retrieve sensor data within your esp32 configuration

5

What I liked to have is controller to be able work without home assistant.
Somehow I am thinking to get this stuff working.
But using home assistant is one of choices. I thought about one more esp32 for bluetooth.
I do not want to give up so easy. :slight_smile:

6

Sure, that’s the beauty of esphome. I do exactly the same and always try to get at least a minimum/basic feature set so in case wifi/server what ever is not present things are not breaking “completely” (only “comfort” features using ha are not available then)

I hope so. But maybe you could just try to leave the ble out for testing (to see if it is the problematic component).

7

It is crashing on setup function. I am looking for ways to increase watchdog timer.

But in shor term I shall try to use esphome rest api.

Btw how many sensors do You have in biggest esphome project?

8

@lemings

I’m not an expert on the subject and I don’t know if you know this information, but:

  • I’ve read that ESP32 doesn’t work using WiFi and BT together, maybe you can make two boards communicate through the RX and TX pins, and use one card for WiFi and another for BT.
  • Some pins make the board not start if the pin is HIGH and on other pins if the pin is LOW
  • You can expand the number of GPIOs using a GPIO expander module, such as MCP23017
9

Might be related to your problem:

Possible fix:

10

Thanks for pointing out.
I switched to esp-idf framework and code size decreased from 95 to 70%. OTA started to work. It seems that it is working OK.
It seems that boot and connection to HA is much faster.