ESP8266 Node MCUv2 not waking from deep sleep

ESPHome
1

Hi, I’m seeking for some advice here. I believe I tried everything I could find… I have Node MCUv2 with bme280 connected to it. I’m trying to run it via battery hence I need to use deep-sleep (IO16 connected to RST pin). I also find that deep sleep ESP8266 should be powered via 3v3,GND pins instead of USB - and I’m doing it.

But my setup after initial start it sends the data to my MQTT and going to sleep as it should, BUT it is not waking up :frowning:

Thanks for any suggestion…

Here is my yaml config:

esphome:
  name: sklenikv2
  friendly_name: sklenikv2

esp8266:
  board: nodemcuv2

# Enable logging
logger:

i2c:
  sda: 4
  scl: 5
  scan: False

ota:
  password: "3897437e839444f0798f497c688ecb5e"

sensor:
  - platform: bme280_i2c
    temperature:
      name: "Sklenik Temp"
      oversampling: 16x
      id: sklenik_tempv2
    pressure:
      name: "Sklenik Tlak"
      id: sklenik_tlakv2
    humidity:
      name: "Sklenik Hum"
      id: sklenik_humv2
    address: 0x76
    update_interval: 7s
  - platform: adc
    pin: VCC
    name: "VCC voltage level"
    update_interval: 7s
  - platform: wifi_signal
    name: Sklenik wifi signalv2
    id: wifi_signal_db
    update_interval: 7s
    entity_category: "diagnostic"
    
#Sleep between readings
deep_sleep:
  run_duration: 30s
  sleep_duration: 120s

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  fast_connect: true
  manual_ip:
    # Set this to the IP of the ESP
    static_ip: 192.168.0.109
    # Set this to the IP address of the router. Often ends with .1
    gateway: 192.168.0.1
    # The subnet of the network. 255.255.255.0 works for most home networks.
    subnet: 255.255.255.0

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  #ap:
  #  ssid: "Sklenikv2 Fallback Hotspot"
  #  password: "6gfTL9M3z71p"

mqtt:
  topic_prefix: home/garden
  discovery: false
  broker: 192.168.0.10
  port: 1883
  username: !secret mqtt_user
  password: !secret mqtt_password

captive_portal:
2

There are known issues with certain ESP8266 not waking up. Some fixes including adding resistors between certain pins.