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Edit esp-laundrywashpow.yaml

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ESPHome Device Builder
2026-07-12 12:56:38 +12:00
parent 706844e6e8
commit 2a5725b16d
1 changed files with 137 additions and 4 deletions
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esphome/esp-laundrywashpow.yaml
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@@ -6,6 +6,9 @@
# https://home.fox.co.nz/gitea/zorruno/zorruno-homeassistant/src/branch/master/esphome/esp-laundrywashpow.yaml
#:########################################################################################:#
# VERSIONS:
# V1.2 2026-07-12 Added cumulative Load Energy integration sensor
# Added seven-day maximum power sensor
# Maximum power resets after 168 powered hours
# V1.1 2026-03-11 Updated yaml to zorruno layout V1.1
# V1.0 2025-03-28 Initial Version
#:########################################################################################:#
@@ -20,7 +23,18 @@
# - Reference: https://devices.esphome.io/devices/Sonoff-POW-R1
#:########################################################################################:#
# OPERATION NOTES:
# - Monitors washing machine load current, voltage, and power
# - Monitors washing machine load current, voltage, power, and cumulative energy
# - Load Energy integrates measured power over time and reports kWh
# - Load Energy resets to zero if the ESPHome device reboots
# - Home Assistant handles the reset because the sensor uses total_increasing
# - Load Maximum Power 7 Days records the highest measured power
# - Maximum power resets after 168 powered hours
# - The maximum power value and elapsed-hour counter are retained across reboots
# - The maximum power value is checked for saving every five minutes
# - The elapsed-hour counter is checked for saving every six hours
# - Reduced save frequency limits unnecessary ESP8266 flash writes
# - An unexpected power loss may extend the reset period by up to approximately six hours
# - No accurate clock or SNTP connection is required for the seven-day reset
# - Provides a virtual relay switch that controls the physical relay and LED together
# - Local button toggles the virtual relay switch
# - On boot, the virtual relay is turned ON
@@ -31,15 +45,18 @@
# a) Home Assistant offline (network and MQTT online):
# - Device continues running normally
# - Local button still works
# - MQTT remains available if your common MQTT package is enabled and broker is reachable
# - Power, energy, running state, and maximum power continue operating locally
# - MQTT remains available if the common MQTT package is enabled and broker is reachable
#
# b) MQTT offline (or HA/MQTT offline):
# - Device continues running locally
# - Local button, relay control, LED control, and power monitoring still work
# - Energy integration and maximum power monitoring continue locally
#
# c) Entire WiFi/Network offline:
# - Device continues running locally
# - Local button, relay control, LED control, and power monitoring still work
# - Energy integration and maximum power monitoring continue locally
# - Accurate time is not needed; SNTP is not required for operation
#:########################################################################################:#
@@ -57,7 +74,7 @@ substitutions:
# Project Naming
project_name: "Sonoff Technologies.POW R1"
project_version: "v1.1"
project_version: "v1.2"
# Entity Naming
entity_prefix: "Load"
@@ -121,9 +138,14 @@ esphome:
friendly_name: "${friendly_name}"
comment: "${description_comment}"
area: "${device_area}"
# Limit parallel compiler processes to reduce host RAM usage.
compile_process_limit: 1
project:
name: "${project_name}"
version: "${project_version}"
on_boot:
priority: 200
then:
@@ -157,6 +179,28 @@ logger:
# number: GPIO2
# inverted: true
#:########################################################################################:#
# GLOBALS:
# Retained maximum power and elapsed-hour counter
# https://esphome.io/components/globals.html
#:########################################################################################:#
globals:
# Highest measured power during the current seven-day period.
# The value is checked for changes every five minutes before being saved.
- id: max_power_7d
type: float
restore_value: true
initial_value: '0.0'
update_interval: 5min
# Number of powered hours elapsed in the current seven-day period.
# The value is checked for saving every six hours to reduce flash writes.
- id: max_power_hours_elapsed
type: uint16_t
restore_value: true
initial_value: '0'
update_interval: 6h
#:########################################################################################:#
# BINARY SENSORS:
# https://esphome.io/components/binary_sensor/
@@ -178,7 +222,7 @@ binary_sensor:
lambda: |-
if (isnan(id(power).state)) {
return {};
} else if (id(power).state > 4) {
} else if (id(power).state > 4.0f) {
return true;
} else {
return false;
@@ -194,13 +238,44 @@ sensor:
cf_pin: GPIO14
cf1_pin: GPIO13
update_interval: 2s
current:
name: "${entity_prefix} Current"
device_class: current
state_class: measurement
unit_of_measurement: "A"
accuracy_decimals: 2
voltage:
name: "${entity_prefix} Voltage"
device_class: voltage
state_class: measurement
unit_of_measurement: "V"
accuracy_decimals: 1
power:
name: "${entity_prefix} Power"
id: power
device_class: power
state_class: measurement
unit_of_measurement: "W"
accuracy_decimals: 1
# Update the seven-day maximum whenever a new peak is measured.
on_value:
then:
- lambda: |-
if (!isnan(x) && x > id(max_power_7d)) {
id(max_power_7d) = x;
id(max_power_7d_sensor).publish_state(x);
ESP_LOGI(
"max_power",
"New seven-day maximum power: %.1f W",
x
);
}
# on_value_range:
# - above: 4.0
# then:
@@ -209,6 +284,64 @@ sensor:
# then:
# - light.turn_off: led
# Integrates instantaneous watts over time.
# Watts integrated over hours produces Wh, then multiply converts Wh to kWh.
- platform: integration
name: "${entity_prefix} Energy"
id: energy
sensor: power
time_unit: h
integration_method: trapezoid
restore: false
unit_of_measurement: "kWh"
device_class: energy
state_class: total_increasing
accuracy_decimals: 3
filters:
- multiply: 0.001
# Highest power reading recorded during the current 168 powered-hour period.
- platform: template
name: "${entity_prefix} Maximum Power 7 Days"
id: max_power_7d_sensor
unit_of_measurement: "W"
device_class: power
state_class: measurement
accuracy_decimals: 1
update_interval: 60s
lambda: |-
return id(max_power_7d);
#:########################################################################################:#
# INTERVAL:
# Seven-day maximum power reset
# https://esphome.io/components/interval.html
#:########################################################################################:#
interval:
# Count one powered hour at a time.
# 168 hours equals seven days.
- interval: 1h
then:
- lambda: |-
id(max_power_hours_elapsed) += 1;
ESP_LOGD(
"max_power",
"Seven-day maximum power period: %u of 168 powered hours elapsed",
id(max_power_hours_elapsed)
);
if (id(max_power_hours_elapsed) >= 168) {
id(max_power_hours_elapsed) = 0;
id(max_power_7d) = 0.0f;
id(max_power_7d_sensor).publish_state(0.0f);
ESP_LOGI(
"max_power",
"Seven-day maximum power value has been reset"
);
}
#:########################################################################################:#
# SWITCH:
# https://esphome.io/components/switch/