WR3E & HLW8012 Bootloop

[wernerhp]

• LibreTiny 1.1.0 works

Setting current_resistor on 1.1.0 causes a boot loop.

cbi-asc.yaml (Click to expand)

substitutions:
  name: cbi-asc-xxxxxx
  friendly_name: "Astute Smart Controller affee9"
  comment: "The Astute Smart Controller is an energy monitoring, scheduling and control switch with load management and automation capability."
  project_name: "wernerhp.esphome/cbi-asi"
  project_version: "1.0.0"

  button_1_pin: PA22
  relay_1_pin: PA12
  led_i_blue_pin: PA05
  led_i_red_pin: PA23
  sel_i_pin: PA19
  cf_pin: PA15
  cf1_pin: PA14
  voltage_divider: "1742"

esphome:
  name: ${name}
  friendly_name: ${friendly_name}
  comment: ${comment}
  # name_add_mac_suffix: true
  
  project:
    name: ${project_name}
    version: ${project_version}

#rtl87xx:
libretiny:
  board: wr3e
  framework:
    version: 1.1.0

# Enable logging
logger:
  level: DEBUG

# Enable Home Assistant API
api:

ota:

wifi:
  networks:
    - ssid: !secret wifi_ssid
      password: !secret wifi_password
  ap:
    ssid: ${name}
    password: "12345678"

captive_portal:

web_server:
  port: 80

binary_sensor:
  - platform: gpio
    pin: ${button_1_pin}
    name: "Power Button"
    filters:
      - delayed_on: 10ms
      - delayed_off: 10ms
    on_press:
      - switch.toggle: relay_1
    internal: true

switch:
  - platform: gpio
    pin: ${relay_1_pin}
    name: "Relay"
    id: relay_1 
    on_turn_on:
      - light.turn_on: light_1
    on_turn_off:
      - light.turn_off: light_1

light:
  - platform: binary
    id: light_1
    output: led_1

output:
  - platform: gpio
    pin: ${led_i_red_pin}
    inverted: true
    id: led_1

status_led:
    pin:
      number: ${led_i_blue_pin}
      inverted: true

button:   
  - platform: restart
    name: "Restart"

sensor:
  - platform: hlw8012
    model: BL0937
    sel_pin:
      number: ${sel_i_pin}
      inverted: true
    cf_pin: 
      number: ${cf_pin}
      inverted: true
    cf1_pin: 
      number: ${cf1_pin}
      inverted: true
    voltage_divider: ${voltage_divider}
    # current_resistor: 0.001
    change_mode_every: 3
    update_interval: 3s
    # Current sensor
    current:
      name: "Current"
      unit_of_measurement: A
      accuracy_decimals: 3      
    # Voltage sensor
    voltage:
      name: "Voltage"
      unit_of_measurement: V
      accuracy_decimals: 1
    # Power sensor
    power:
      id: power
      name: "Power"
      unit_of_measurement: W
      accuracy_decimals: 0
    energy:
      name: "Energy"

  - platform: uptime
    name: "Uptime"

  - platform: wifi_signal
    name: "WiFi Signal"

text_sensor:
  - platform: version
    name: "ESPHome Version"

  - platform: wifi_info
    ip_address:
      name: 'IP Address'
      icon: mdi:wifi
    ssid:
      name: 'SSID'
      icon: mdi:wifi-strength-2
    bssid:
      name: 'BSSID'
      icon: mdi:wifi-strength-2

• LibreTiny 1.2.0 bootloops without current_resistor

Log (Click to expand)

<RTL8195A>ROM:[V0.1]
FLASHRATE:4
===== Enter Image 1 ====
Img2 Sign: RTKWin, InfaStart @ 0x08041571 
System_Init1
System_Init2
I [      0.000] LibreTiny v1.2.0 on wr3e, compiled at Sep 10 2023 22:38:44, GCC 10.3.1 (-Os)
[I][logger:302]: Log initialized
[C][status_led:014]: Setting up Status LED...
[C][ota:477]: There have been 3 suspected unsuccessful boot attempts.
[D][lt.preferences:104]: Saving 1 preferences to flash...
[D][lt.preferences:132]: Saving 1 preferences to flash: 0 cached, 1 written, 0 failed
[I][app:029]: Running through setup()...
<RTL8195A>ROM:[V0.1]
FLASHRATE:4
===== Enter Image 1 ====
Img2 Sign: RTKWin, InfaStart @ 0x08041571 
System_Init1
System_Init2
I [      0.000] LibreTiny v1.2.0 on wr3e, compiled at Sep 10 2023 22:38:44, GCC 10.3.1 (-Os)
[I][logger:302]: Log initialized
[C][status_led:014]: Setting up Status LED...
<RTL8195A>ROM:[V0.1]
FLASHRATE:4
===== Enter Image 1 ====
Img2 Sign: RTKWin, InfaStart @ 0x08041571 
System_Init1
System_Init2
I [      0.000] LibreTiny v1.2.0 on wr3e, compiled at Sep 10 2023 22:38:44, GCC 10.3.1 (-Os)
[I][logger:302]: Log initialized
[C][status_led:014]: Setting up Status LED...
[C][ota:477]: There have been 4 suspected unsuccessful boot attempts.
[D][lt.preferences:104]: Saving 1 preferences to flash...
[D][lt.preferences:132]: Saving 1 preferences to flash: 0 cached, 1 written, 0 failed
[I][app:029]: Running through setup()...

• LibreTiny 1.3.0 boot loops without current_resistor