Trouble Flashing second device

[dcgrove]

Hello, I just attempted to flash my second device using the stock yaml file included below and am showing these errors in the logs after booting up. I have tried refreshing via USB and OTA with no success. Any ideas?

`esphome: name: left-vent friendly_name: Left Vent

esp32: board: esp32-c3-devkitm-1 framework: type: arduino

Enable logging

logger:

Enable Home Assistant API

api: encryption: key: "*****"

ota:

• platform: esphome password: "**"

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

Enable fallback hotspot (captive portaal) in case wifi connection fails

ap: ssid: "Left-Vent Fallback Hotspot" password: "Ud9NoeR7PvVU"

captive_portal:

i2c: sda: GPIO6 scl: GPIO7 scan: True

globals:

• id: fan_speed type: int restore_value: yes initial_value: '0'

button:

• platform: restart icon: mdi:power-cycle name: “ESP Reboot”

number:

• platform: template name: "Fan Speed" id: fan_speed_number min_value: 0 max_value: 10 step: 1 restore_value: true set_action:
  • lambda: |- id(fan_speed) = (int)(x); id(fan_speed_number).publish_state(x);

sensor:

• platform: ntc sensor: temp_resistance_reading calibration:

  Inversed for PTC

  • 3.389kOhm -> 0°C
  • 10.0kOhm -> 25°C
  • 27.219kOhm -> 50°C

    - 10.0kOhm -> 28.88°C

    - 10.86kOhm -> 23.55°C

    - 13kOhm -> 16.94°C

    - 17kOhm -> 9.44°C

  name: "AC Infinity Temperature" id: temp_sensor unit_of_measurement: "°C" accuracy_decimals: 2 icon: "mdi:thermometer"

• platform: resistance id: temp_resistance_reading sensor: adc_sensor configuration: DOWNSTREAM resistor: 10kOhm

• platform: adc pin: GPIO4 id: adc_sensor attenuation: 12db

output:

• platform: ledc pin: GPIO2 id: pwm_output_1 frequency: 1000 Hz

  power_supply: fan_speed

display:

• platform: ssd1306_i2c model: "SSD1306 128x64" address: 0x3C

  Celcius

  lambda: |-

  it.printf(1, 0, id(myfont), "Airtap T-Series");

  it.printf(0, 14, id(myfont), "Temp: %.1f°C", id(temp_sensor).state);

  it.printf(0, 28, id(myfont), "Fan Speed: %d", id(fan_speed));

  Fahrenheit

  lambda: |- it.printf(1, 0, id(myfont), "Airtap T-Series"); float temp_f = (id(temp_sensor).state * 9.0 / 5.0) + 32.0; it.printf(0, 14, id(myfont), "Temp: %.1f°F", temp_f); it.printf(0, 28, id(myfont), "Fan Speed: %d", id(fan_speed));

You will need to download the font file available online and place it in the same directory as your configuration file

https://font.download/font/arial

font:

• file: "fonts/Arial.ttf" id: myfont size: 12

binary_sensor:

• platform: gpio pin: GPIO10 name: "Mode Button" on_press: then:

  • lambda: |- if (id(fan_speed) == 0) { id(fan_speed) = 10; } else { id(fan_speed) = 0; } id(fan_speed_number).publish_state(id(fan_speed)); // Publish updated state

• platform: gpio pin: GPIO20 name: "Up Button" on_press: then:

  • lambda: |- if (id(fan_speed) < 10){ id(fan_speed) += 1; id(fan_speed_number).publish_state(id(fan_speed)); // Publish updated state }

• platform: gpio pin: GPIO8 name: "Down Button" on_press: then:

  • lambda: |- if (id(fan_speed) > 0){ id(fan_speed) -= 1; id(fan_speed_number).publish_state(id(fan_speed)); // Publish updated state }

• platform: gpio pin: GPIO9 name: "Toggle Button" on_press: then:

  • lambda: |- if (id(fan_speed) == 0) { id(fan_speed) = 10; } else { id(fan_speed) = 0; } id(fan_speed_number).publish_state(id(fan_speed)); // Publish updated state

light:

• platform: monochromatic output: pwm_output_1 name: "Fan 1 Speed" id: fan_1 internal: true # Hide this from Home Assistant

interval:

• interval: 1s then:
  • light.turn_on: id: fan_1 brightness: !lambda |- if (id(fan_speed) == 0) { return 0.0; } else if (id(fan_speed) == 1) { return 0.38; // Minimum value to start the fan } else { return (id(fan_speed) + 4) / 14.0; } `

`[11:06:58][I][logger:171]: Log initialized [11:06:58][C][safe_mod[I][logger:171]: Log initialized [11:06:58][C][safe_mode:079]: There have been 8 suspected unsuccessful boot attempts [11:06:58][D][esp32.preferences:114]: Saving 1 preferences to flash... [11:07:00][D][esp32.preferences:143]: Saving 1 prefereE (5237) task_wdt: Task watchdog got triggered. The following tasks did not reset the watchdog in time: [11:07:00]E (5237) task_wdt: - loopTask (CPU 0) [11:07:00]E (5237) task_wdt: Tasks currently running: [11:07:00]E (5237) task_wdt: CPU 0: IDLE [11:07:00]E (5237) task_wdt: Aborting. [11:07:00]ESP-ROM:esp32c3-api1-20210207 [11:07:00]Build:Feb 7 2021 [11:07:00]rst:0x3 (RTC_SW_SYS_RST),boot:0xd (SPI_FAST_FLASH_BOOT) [11:07:00]Saved PC:0x403825fa [11:07:00]SPIWP:0xee [11:07:00]mode:DIO, clock div:1 [11:07:00]load:0x3fcd6100,len:0x438 [11:07:00]load:0x403ce000,len:0x918 [11:07:00]load:0x403d0000,len:0x24e4 [11:07:00]entry 0x403ce000 [11:07:00][I][logger:171]: Log initialized [11:07:00][C][safe_mode:079]: There have been 9 suspected unsuccessful boot attempts [11:07:00][D][esp32.preferences:114]: Saving 1 preferences to flash... [11:07:00][D][esp32.preferences:143]: Saving 1 preferences to flash: 0 cached, 1 written, 0 failed [11:07:00][I][app:029]: Running through setup()... [11:07:00][I][i2c.arduino:218]: Performing I2C bus recovery [11:07:00][E][i2c.arduino:291]: Recovery failed: SDA is held LOW after clock pulse cycle [11:07:05]E (5226) task_wdt: Task watchdog got triggered. The following tasks did not reset the watchdog in time: [11:07:05]E (5226) task_wdt: - loopTask (CPU 0) [11:07:05]E (5226) task_wdt: Tasks currently running: [11:07:05]E (5226) task_wdt: CPU 0: IDLE [11:07:05]E (5226) task_wdt: Aborting. [11:07:06]ESP-ROM:esp32c3-api1-20210207 [11:07:06]Build:Feb 7 2021 [11:07:06]rst:0x3 (RTC_SW_SYS_RST),boot:0xd (SPI_FAST_FLASH_BOOT) [11:07:06]Saved PC:0x403825fa [11:07:06]SPIWP:0xee [11:07:06]mode:DIO, clock div:1 [11:07:06]load:0x3fcd6100,len:0x438 [11:07:06]load:0x403ce000,len:0x918 [11:07:06]load:0x403d0000,len:0x24e4 [11:07:06]entry 0x403ce000 [11:07:06][I][logger:171]: Log initialized [11:07:06][C][safe_mode:079]: There have been 10 suspected unsuccessful boot attempts [11:07:06][D][esp32.preferences:114]: Saving 1 preferences to flash... [11:07:06][D][esp32.preferences:143]: Saving 1 preferences to flash: 0 cached, 1 written, 0 failed [11:07:06][E][safe_mode:086]: Boot loop detected. Proceeding to safe mode [11:07:06][E][component:164]: Component safe_mode set Error flag: unspecified [11:07:06][I][app:029]: Running through setup()... [11:07:06][C][wifi:048]: Setting up WiFi... [11:07:06][C][wifi:061]: Starting WiFi... [11:07:06][C][wifi:062]: Local MAC: 24:EC:4A:C9:90:74 [11:07:06][D][wifi:482]: Starting scan... [11:07:06][W][component:157]: Component wifi set Warning flag: scanning for networks [11:07:08][D][wifi:497]: Found networks: [11:07:08][I][wifi:541]: - 'nest' (A6:05:D6:D7:34:C9) [redacted]▂▄▆█ [11:07:08][D][wifi:542]: Channel: 6 [11:07:08][D][wifi:543]: RSSI: -52 dB [11:07:08][I][wifi:541]: - 'nest' (A2:05:D6:5B:42:C6) [redacted]▂▄▆█ [11:07:08][D][wifi:542]: Channel: 1 [11:07:08][D][wifi:543]: RSSI: -67 dB [11:07:08][I][wifi:541]: - 'nest' (F2:63:DA:74:2D:3A) [redacted]▂▄▆█ [11:07:08][D][wifi:542]: Channel: 1 [11:07:08][D][wifi:543]: RSSI: -69 dB [11:07:08][D][wifi:546]: - 'prettyfly4awifi'[redacted] (9C:05:D6:D7:34:C9) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'daddyisawesome'[redacted] (AA:05:D6:D7:34:C9) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (AE:05:D6:D7:34:C9) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'prettyfly4awifi'[redacted] (9C:05:D6:5B:42:C6) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'daddyisawesome'[redacted] (A6:05:D6:5B:42:C6) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (AA:05:D6:5B:42:C6) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'daddyisawesome'[redacted] (EA:63:DA:74:2D:3A) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'test'[redacted] (E6:63:DA:74:2D:3A) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'prettyfly4awifi'[redacted] (EE:63:DA:74:2D:3A) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (E0:63:DA:74:2D:3A) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (FA:D2:AC:B2:1C:4F) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - 'CrawHome'[redacted] (FA:D2:AC:B2:1C:4C) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (FA:D2:AC:B2:1C:4A) [redacted]▂▄▆█ [11:07:08][D][wifi:546]: - ''[redacted] (FA:D2:AC:B2:1C:4D) [redacted]▂▄▆█ [11:07:08][I][wifi:313]: WiFi Connecting to 'nest'... [11:07:08][W][wifi_esp32:545][arduino_events]: Event: Disconnected ssid='nest' bssid=A6:05:D6:D7:34:C9[redacted] reason='Authentication Failed' [11:07:08][W][wifi:674]: WiFi Unknown connection status 0 [11:07:08][I][wifi:313]: WiFi Connecting to 'nest'... [11:07:09][W][wifi_esp32:545][arduino_events]: Event: Disconnected ssid='nest' bssid=A6:05:D6:D7:34:C9[redacted] reason='Auth Expired' [11:07:09][W][wifi:653]: Error while connecting to network. [11:07:09][D][wifi:697]: Retrying with hidden networks... [11:07:14][I][wifi:313]: WiFi Connecting to 'nest'... [11:07:17][I][wifi:617]: WiFi Connected! [11:07:17][C][wifi:428]: Local MAC: 24:EC:4A:C9:90:74 [11:07:17][C][wifi:433]: SSID: 'nest'[redacted] [11:07:17][C][wifi:436]: IP Address: 192.168.1.181 [11:07:17][C][wifi:440]: BSSID: A6:05:D6:D7:34:C9[redacted]

[11:07:17][C][wifi:443]: Signal strength: -50 dB ▂▄▆█ [11:07:17][C][wifi:447]: Channel: 6 [11:07:17][C][wifi:448]: Subnet: 255.255.255.0 [11:07:17][C][wifi:449]: Gateway: 192.168.1.1 [11:07:17][C][wifi:450]: DNS1: 192.168.1.36 [11:07:17][C][wifi:451]: DNS2: 192.168.1.148 [11:07:17][D][wifi:626]: Disabling AP... [11:07:17][I][app:062]: setup() finished successfully! [11:07:17][W][safe_mode:099]: SAFE MODE IS ACTIVE [11:07:17][W][component:170]: Component wifi cleared Warning flag [11:07:17][I][app:100]: ESPHome version 2024.11.2 compiled on Nov 28 2024, 11:04:47

[11:07:17][C][wifi:428]: Local MAC: 24:EC:4A:C9:90:74 [11:07:17][C][wifi:433]: SSID: 'nest'[redacted] [11:07:17][C][wifi:436]: IP Address: 192.168.1.181 [11:07:17][C][wifi:440]: BSSID: A6:05:D6:D7:34:C9[redacted]

[11:07:17][C][wifi:443]: Signal strength: -50 dB ▂▄▆█ [11:07:17][C][wifi:447]: Channel: 6 [11:07:17][C][wifi:448]: Subnet: 255.255.255.0 [11:07:17][C][wifi:449]: Gateway: 192.168.1.1 [11:07:17][C][wifi:450]: DNS1: 192.168.1.36 [11:07:17][C][wifi:451]: DNS2: 192.168.1.148

[11:07:17][C][logger:186]: Level: DEBUG [11:07:17][C][logger:188]: Log Baud Rate: 115200 [11:07:17][C][logger:189]: Hardware UART: USB_CDC [11:07:17][C][captive_portal:089]: Captive Portal:

[11:07:17][C][mdns:117]: Hostname: left-vent [11:07:17][C][esphome.ota:073]: Over-The-Air updates: [11:07:17][C][esphome.ota:074]: Address: left-vent.local:3232 [11:07:17][C][esphome.ota:075]: Version: 2 [11:07:17][C][esphome.ota:078]: Password configured [11:07:17][C][safe_mode:018]: Safe Mode: [11:07:17][C][safe_mode:020]: Boot considered successful after 60 seconds [11:07:17][C][safe_mode:021]: Invoke after 10 boot attempts [11:07:17][C][safe_mode:023]: Remain in safe mode for 300 seconds [11:07:17][W][safe_mode:031]: SAFE MODE IS ACTIVE `

logs.txt

[ldrrp]

What are you using to power the device. Looks like the OLED is not responding and possibly being underpowered. When the device is powered by the 12v vent supply does the screen power on?

The error i notice is i2c bus error which has to do with the OLED.

[dcgrove]

The two middle pins on the OLED were not soldered. A little dab of solder fixed it right up.

[ldrrp]

So sorry about that. Ill step up my game.

[dcgrove]

No worries, it was an easy fix.