Sonoff basic cannot connect to wifi after upgrade

ESPHome
1

I’m upgraded to 2023_10_05 and my sonoff basic cannot connect to wifi:

[19:38:26][D][wifi:443]: Found networks:
[19:38:26][D][wifi:445]:   No network found!

my code is:

esphome:
  name: pompa-recyrkulacja

esp8266:
  board: esp01_1m

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

ota:
  password: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Pompa-Recyrkulacja"
    password: "xxxxxxxx"
    ap_timeout: 10min

# captive_portal:

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO0
      mode: INPUT_PULLUP
      inverted: True
    name: "przycisk pompa recyrkulacja"
    on_press:
      - switch.toggle: przekaznik_pompa_recyrkulacja

switch:
  - platform: gpio
    name: "przekaznik pompa recyrkulacja"
    pin: GPIO12
    id: przekaznik_pompa_recyrkulacja

status_led:
  pin:
    number: GPIO13
    inverted: yes

web_server:
  port: 80

Thank for any help in advance

Maciek

2

I expect that you get the logs via serial? Did you also use that to install the latest update?

3

No. I installed previous version update by OTA.
Then I lost communication with sensor - so I disassemble module and flashed it by ESPHome Flasher (as many times before). And on ESPHome Flasher get logs.

4

You could try to erase the flash of the esp (esptool?) and flash the esphome binary again with the esphome flasher or esphome webtools.

5

after flashing to latest 2023.11.0 it started to work
thank you for your help

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