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Add uFire ISE sensor (#3789)
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
parent
f4b0917239
commit
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8 changed files with 390 additions and 0 deletions
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@ -246,6 +246,7 @@ esphome/components/tuya/switch/* @jesserockz
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esphome/components/tuya/text_sensor/* @dentra
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esphome/components/uart/* @esphome/core
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esphome/components/ufire_ec/* @pvizeli
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esphome/components/ufire_ise/* @pvizeli
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esphome/components/ultrasonic/* @OttoWinter
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esphome/components/version/* @esphome/core
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esphome/components/wake_on_lan/* @willwill2will54
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1
esphome/components/ufire_ise/__init__.py
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1
esphome/components/ufire_ise/__init__.py
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@ -0,0 +1 @@
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CODEOWNERS = ["@pvizeli"]
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127
esphome/components/ufire_ise/sensor.py
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127
esphome/components/ufire_ise/sensor.py
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@ -0,0 +1,127 @@
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import esphome.codegen as cg
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from esphome import automation
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import esphome.config_validation as cv
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from esphome.components import i2c, sensor
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from esphome.const import (
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CONF_ID,
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CONF_PH,
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CONF_TEMPERATURE,
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DEVICE_CLASS_EMPTY,
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DEVICE_CLASS_TEMPERATURE,
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ICON_EMPTY,
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STATE_CLASS_MEASUREMENT,
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UNIT_CELSIUS,
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UNIT_PH,
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)
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DEPENDENCIES = ["i2c"]
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CONF_SOLUTION = "solution"
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CONF_TEMPERATURE_SENSOR = "temperature_sensor"
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ufire_ise_ns = cg.esphome_ns.namespace("ufire_ise")
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UFireISEComponent = ufire_ise_ns.class_(
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"UFireISEComponent", cg.PollingComponent, i2c.I2CDevice
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)
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# Actions
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UFireISECalibrateProbeLowAction = ufire_ise_ns.class_(
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"UFireISECalibrateProbeLowAction", automation.Action
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)
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UFireISECalibrateProbeHighAction = ufire_ise_ns.class_(
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"UFireISECalibrateProbeHighAction", automation.Action
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)
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UFireISEResetAction = ufire_ise_ns.class_("UFireISEResetAction", automation.Action)
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CONFIG_SCHEMA = (
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cv.Schema(
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{
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cv.GenerateID(): cv.declare_id(UFireISEComponent),
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cv.Exclusive(CONF_TEMPERATURE, "temperature"): sensor.sensor_schema(
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unit_of_measurement=UNIT_CELSIUS,
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device_class=DEVICE_CLASS_TEMPERATURE,
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state_class=STATE_CLASS_MEASUREMENT,
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accuracy_decimals=1,
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),
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cv.Optional(CONF_PH): sensor.sensor_schema(
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unit_of_measurement=UNIT_PH,
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icon=ICON_EMPTY,
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device_class=DEVICE_CLASS_EMPTY,
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state_class=STATE_CLASS_MEASUREMENT,
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accuracy_decimals=1,
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),
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cv.Exclusive(CONF_TEMPERATURE_SENSOR, "temperature"): cv.use_id(
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sensor.Sensor
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),
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}
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)
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.extend(cv.polling_component_schema("60s"))
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.extend(i2c.i2c_device_schema(0x3F))
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)
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async def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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await cg.register_component(var, config)
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if CONF_TEMPERATURE in config:
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sens = await sensor.new_sensor(config[CONF_TEMPERATURE])
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cg.add(var.set_temperature_sensor(sens))
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if CONF_PH in config:
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sens = await sensor.new_sensor(config[CONF_PH])
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cg.add(var.set_ph_sensor(sens))
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if CONF_TEMPERATURE_SENSOR in config:
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sens = await cg.get_variable(config[CONF_TEMPERATURE_SENSOR])
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cg.add(var.set_temperature_sensor_external(sens))
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await i2c.register_i2c_device(var, config)
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UFIRE_ISE_CALIBRATE_PROBE_SCHEMA = cv.Schema(
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{
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cv.GenerateID(): cv.use_id(UFireISEComponent),
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cv.Required(CONF_SOLUTION): cv.templatable(float),
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}
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)
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@automation.register_action(
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"ufire_ise.calibrate_probe_low",
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UFireISECalibrateProbeLowAction,
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UFIRE_ISE_CALIBRATE_PROBE_SCHEMA,
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)
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async def ufire_ise_calibrate_probe_low_to_code(config, action_id, template_arg, args):
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paren = await cg.get_variable(config[CONF_ID])
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var = cg.new_Pvariable(action_id, template_arg, paren)
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template_ = await cg.templatable(config[CONF_SOLUTION], args, float)
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cg.add(var.set_solution(template_))
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return var
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@automation.register_action(
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"ufire_ise.calibrate_probe_high",
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UFireISECalibrateProbeHighAction,
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UFIRE_ISE_CALIBRATE_PROBE_SCHEMA,
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)
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async def ufire_ise_calibrate_probe_high_to_code(config, action_id, template_arg, args):
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paren = await cg.get_variable(config[CONF_ID])
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var = cg.new_Pvariable(action_id, template_arg, paren)
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template_ = await cg.templatable(config[CONF_SOLUTION], args, float)
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cg.add(var.set_solution(template_))
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return var
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UFIRE_ISE_RESET_SCHEMA = cv.Schema({cv.GenerateID(): cv.use_id(UFireISEComponent)})
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@automation.register_action(
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"ufire_ise.reset",
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UFireISEResetAction,
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UFIRE_ISE_RESET_SCHEMA,
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)
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async def ufire_ise_reset_to_code(config, action_id, template_arg, args):
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paren = await cg.get_variable(config[CONF_ID])
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var = cg.new_Pvariable(action_id, template_arg, paren)
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return var
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153
esphome/components/ufire_ise/ufire_ise.cpp
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153
esphome/components/ufire_ise/ufire_ise.cpp
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#include "esphome/core/log.h"
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#include "ufire_ise.h"
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#include <cmath>
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namespace esphome {
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namespace ufire_ise {
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static const char *const TAG = "ufire_ise";
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void UFireISEComponent::setup() {
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ESP_LOGCONFIG(TAG, "Setting up uFire_ise...");
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uint8_t version;
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if (!this->read_byte(REGISTER_VERSION, &version) && version != 0xFF) {
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this->mark_failed();
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return;
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}
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ESP_LOGI(TAG, "Found uFire_ise board version 0x%02X", version);
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// Write option for temperature adjustments
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uint8_t config;
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this->read_byte(REGISTER_CONFIG, &config);
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if (this->temperature_sensor_ == nullptr && this->temperature_sensor_external_ == nullptr) {
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config &= ~CONFIG_TEMP_COMPENSATION;
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} else {
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config |= CONFIG_TEMP_COMPENSATION;
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}
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this->write_byte(REGISTER_CONFIG, config);
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}
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void UFireISEComponent::update() {
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int wait = 0;
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if (this->temperature_sensor_ != nullptr) {
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this->write_byte(REGISTER_TASK, COMMAND_MEASURE_TEMP);
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wait += 750;
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}
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if (this->ph_sensor_ != nullptr) {
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this->write_byte(REGISTER_TASK, COMMAND_MEASURE_MV);
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wait += 750;
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}
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// Wait until measurement are taken
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this->set_timeout("data", wait, [this]() { this->update_internal_(); });
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}
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void UFireISEComponent::update_internal_() {
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float temperature = 0;
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// Read temperature internal and populate it
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if (this->temperature_sensor_ != nullptr) {
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temperature = this->measure_temperature_();
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this->temperature_sensor_->publish_state(temperature);
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}
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// Get temperature from external only for adjustments
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else if (this->temperature_sensor_external_ != nullptr) {
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temperature = this->temperature_sensor_external_->state;
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}
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if (this->ph_sensor_ != nullptr) {
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this->ph_sensor_->publish_state(this->measure_ph_(temperature));
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}
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}
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float UFireISEComponent::measure_temperature_() { return this->read_data_(REGISTER_TEMP); }
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float UFireISEComponent::measure_mv_() { return this->read_data_(REGISTER_MV); }
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float UFireISEComponent::measure_ph_(float temperature) {
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float mv, ph;
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mv = this->measure_mv_();
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if (mv == -1)
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return -1;
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ph = fabs(7.0 - (mv / PROBE_MV_TO_PH));
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// Determine the temperature correction
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float distance_from_7 = std::abs(7 - roundf(ph));
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float distance_from_25 = std::floor(std::abs(25 - roundf(temperature)) / 10);
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float temp_multiplier = (distance_from_25 * distance_from_7) * PROBE_TMP_CORRECTION;
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if ((ph >= 8.0) && (temperature >= 35))
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temp_multiplier *= -1;
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if ((ph <= 6.0) && (temperature <= 15))
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temp_multiplier *= -1;
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ph += temp_multiplier;
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if ((ph <= 0.0) || (ph > 14.0))
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ph = -1;
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if (std::isinf(ph))
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ph = -1;
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if (std::isnan(ph))
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ph = -1;
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return ph;
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}
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void UFireISEComponent::set_solution_(float solution) {
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solution = (7 - solution) * PROBE_MV_TO_PH;
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this->write_data_(REGISTER_SOLUTION, solution);
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}
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void UFireISEComponent::calibrate_probe_low(float solution) {
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this->set_solution_(solution);
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this->write_byte(REGISTER_TASK, COMMAND_CALIBRATE_LOW);
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}
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void UFireISEComponent::calibrate_probe_high(float solution) {
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this->set_solution_(solution);
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this->write_byte(REGISTER_TASK, COMMAND_CALIBRATE_HIGH);
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}
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void UFireISEComponent::reset_board() {
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this->write_data_(REGISTER_REFHIGH, NAN);
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this->write_data_(REGISTER_REFLOW, NAN);
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this->write_data_(REGISTER_READHIGH, NAN);
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this->write_data_(REGISTER_READLOW, NAN);
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}
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float UFireISEComponent::read_data_(uint8_t reg) {
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float f;
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uint8_t temp[4];
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this->write(®, 1);
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delay(10);
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for (uint8_t i = 0; i < 4; i++) {
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this->read_bytes_raw(temp + i, 1);
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}
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memcpy(&f, temp, sizeof(f));
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return f;
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}
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void UFireISEComponent::write_data_(uint8_t reg, float data) {
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uint8_t temp[4];
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memcpy(temp, &data, sizeof(data));
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this->write_bytes(reg, temp, 4);
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delay(10);
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}
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void UFireISEComponent::dump_config() {
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ESP_LOGCONFIG(TAG, "uFire-ISE");
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LOG_I2C_DEVICE(this)
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LOG_UPDATE_INTERVAL(this)
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LOG_SENSOR(" ", "PH Sensor", this->ph_sensor_)
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LOG_SENSOR(" ", "Temperature Sensor", this->temperature_sensor_)
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LOG_SENSOR(" ", "Temperature Sensor external", this->temperature_sensor_external_)
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}
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} // namespace ufire_ise
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} // namespace esphome
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95
esphome/components/ufire_ise/ufire_ise.h
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95
esphome/components/ufire_ise/ufire_ise.h
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#pragma once
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#include "esphome/core/automation.h"
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#include "esphome/core/component.h"
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#include "esphome/core/hal.h"
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#include "esphome/components/sensor/sensor.h"
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#include "esphome/components/i2c/i2c.h"
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namespace esphome {
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namespace ufire_ise {
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static const float PROBE_MV_TO_PH = 59.2;
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static const float PROBE_TMP_CORRECTION = 0.03;
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static const uint8_t CONFIG_TEMP_COMPENSATION = 0x02;
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static const uint8_t REGISTER_VERSION = 0;
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static const uint8_t REGISTER_MV = 1;
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static const uint8_t REGISTER_TEMP = 5;
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static const uint8_t REGISTER_REFHIGH = 13;
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static const uint8_t REGISTER_REFLOW = 17;
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static const uint8_t REGISTER_READHIGH = 21;
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static const uint8_t REGISTER_READLOW = 25;
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static const uint8_t REGISTER_SOLUTION = 29;
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static const uint8_t REGISTER_CONFIG = 38;
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static const uint8_t REGISTER_TASK = 39;
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static const uint8_t COMMAND_CALIBRATE_HIGH = 8;
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static const uint8_t COMMAND_CALIBRATE_LOW = 10;
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static const uint8_t COMMAND_MEASURE_TEMP = 40;
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static const uint8_t COMMAND_MEASURE_MV = 80;
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class UFireISEComponent : public PollingComponent, public i2c::I2CDevice {
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public:
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void setup() override;
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void update() override;
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void dump_config() override;
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void set_temperature_sensor(sensor::Sensor *temperature_sensor) { this->temperature_sensor_ = temperature_sensor; }
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void set_temperature_sensor_external(sensor::Sensor *temperature_sensor) {
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this->temperature_sensor_external_ = temperature_sensor;
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}
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void set_ph_sensor(sensor::Sensor *ph_sensor) { this->ph_sensor_ = ph_sensor; }
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void calibrate_probe_low(float solution);
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void calibrate_probe_high(float solution);
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void reset_board();
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protected:
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float measure_temperature_();
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float measure_mv_();
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float measure_ph_(float temperature);
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void set_solution_(float solution);
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float read_data_(uint8_t reg);
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void write_data_(uint8_t reg, float data);
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void update_internal_();
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sensor::Sensor *temperature_sensor_{nullptr};
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sensor::Sensor *temperature_sensor_external_{nullptr};
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sensor::Sensor *ph_sensor_{nullptr};
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};
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template<typename... Ts> class UFireISECalibrateProbeLowAction : public Action<Ts...> {
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public:
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UFireISECalibrateProbeLowAction(UFireISEComponent *parent) : parent_(parent) {}
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TEMPLATABLE_VALUE(float, solution)
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void play(Ts... x) override { this->parent_->calibrate_probe_low(this->solution_.value(x...)); }
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protected:
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UFireISEComponent *parent_;
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};
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template<typename... Ts> class UFireISECalibrateProbeHighAction : public Action<Ts...> {
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public:
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UFireISECalibrateProbeHighAction(UFireISEComponent *parent) : parent_(parent) {}
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TEMPLATABLE_VALUE(float, solution)
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void play(Ts... x) override { this->parent_->calibrate_probe_high(this->solution_.value(x...)); }
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protected:
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UFireISEComponent *parent_;
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};
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template<typename... Ts> class UFireISEResetAction : public Action<Ts...> {
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public:
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UFireISEResetAction(UFireISEComponent *parent) : parent_(parent) {}
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void play(Ts... x) override { this->parent_->reset_board(); }
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protected:
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UFireISEComponent *parent_;
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};
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} // namespace ufire_ise
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} // namespace esphome
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@ -493,6 +493,7 @@ CONF_PAYLOAD = "payload"
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CONF_PAYLOAD_AVAILABLE = "payload_available"
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CONF_PAYLOAD_NOT_AVAILABLE = "payload_not_available"
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CONF_PERIOD = "period"
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CONF_PH = "ph"
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CONF_PHASE_ANGLE = "phase_angle"
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CONF_PHASE_BALANCER = "phase_balancer"
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CONF_PIN = "pin"
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@ -881,6 +882,7 @@ UNIT_PARTS_PER_BILLION = "ppb"
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UNIT_PARTS_PER_MILLION = "ppm"
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UNIT_PASCAL = "Pa"
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UNIT_PERCENT = "%"
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UNIT_PH = "pH"
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UNIT_PULSES = "pulses"
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UNIT_PULSES_PER_MINUTE = "pulses/min"
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UNIT_SECOND = "s"
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@ -376,6 +376,11 @@ sensor:
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temperature_sensor: ha_hello_world_temperature
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temperature_compensation: 20.0
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temperature_coefficient: 0.019
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- platform: ufire_ise
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id: ufire_ise_board
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temperature_sensor: ha_hello_world_temperature
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ph:
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name: Ufire pH
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time:
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- platform: homeassistant
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@ -251,6 +251,12 @@ sensor:
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name: Ufire EC
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temperature_compensation: 20.0
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temperature_coefficient: 0.019
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- platform: ufire_ise
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id: ufire_ise_board
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temperature:
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name: Ufire Temperature
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ph:
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name: Ufire pH
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#
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# platform sensor.apds9960 requires component apds9960
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