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Minor change to support sht85 sensor (#6415)
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parent
9194f7eb27
commit
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4 changed files with 22 additions and 7 deletions
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@ -309,6 +309,7 @@ esphome/components/sfa30/* @ghsensdev
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esphome/components/sgp40/* @SenexCrenshaw
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esphome/components/sgp40/* @SenexCrenshaw
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esphome/components/sgp4x/* @SenexCrenshaw @martgras
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esphome/components/sgp4x/* @SenexCrenshaw @martgras
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esphome/components/shelly_dimmer/* @edge90 @rnauber
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esphome/components/shelly_dimmer/* @edge90 @rnauber
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esphome/components/sht3xd/* @mrtoy-me
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esphome/components/sht4x/* @sjtrny
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esphome/components/sht4x/* @sjtrny
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esphome/components/shutdown/* @esphome/core @jsuanet
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esphome/components/shutdown/* @esphome/core @jsuanet
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esphome/components/sigma_delta_output/* @Cat-Ion
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esphome/components/sigma_delta_output/* @Cat-Ion
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@ -14,6 +14,8 @@ from esphome.const import (
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CONF_HEATER_ENABLED = "heater_enabled"
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CONF_HEATER_ENABLED = "heater_enabled"
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CODEOWNERS = ["@mrtoy-me"]
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DEPENDENCIES = ["i2c"]
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DEPENDENCIES = ["i2c"]
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AUTO_LOAD = ["sensirion_common"]
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AUTO_LOAD = ["sensirion_common"]
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@ -26,13 +28,13 @@ CONFIG_SCHEMA = (
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cv.Schema(
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cv.Schema(
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{
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{
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cv.GenerateID(): cv.declare_id(SHT3XDComponent),
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cv.GenerateID(): cv.declare_id(SHT3XDComponent),
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cv.Required(CONF_TEMPERATURE): sensor.sensor_schema(
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cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
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unit_of_measurement=UNIT_CELSIUS,
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unit_of_measurement=UNIT_CELSIUS,
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accuracy_decimals=1,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_TEMPERATURE,
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device_class=DEVICE_CLASS_TEMPERATURE,
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state_class=STATE_CLASS_MEASUREMENT,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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),
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cv.Required(CONF_HUMIDITY): sensor.sensor_schema(
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cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
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unit_of_measurement=UNIT_PERCENT,
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unit_of_measurement=UNIT_PERCENT,
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accuracy_decimals=1,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_HUMIDITY,
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device_class=DEVICE_CLASS_HUMIDITY,
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@ -6,7 +6,11 @@ namespace sht3xd {
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static const char *const TAG = "sht3xd";
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static const char *const TAG = "sht3xd";
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static const uint16_t SHT3XD_COMMAND_READ_SERIAL_NUMBER = 0x3780;
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// use read serial number register with clock stretching disabled as per other SHT3XD_COMMAND registers
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// which provides support for SHT85 sensor
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// SHT85 does not support clock stretching and uses same registers as SHT3xd with clock stretching disabled
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static const uint16_t SHT3XD_COMMAND_READ_SERIAL_NUMBER = 0x3682;
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static const uint16_t SHT3XD_COMMAND_READ_STATUS = 0xF32D;
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static const uint16_t SHT3XD_COMMAND_READ_STATUS = 0xF32D;
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static const uint16_t SHT3XD_COMMAND_CLEAR_STATUS = 0x3041;
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static const uint16_t SHT3XD_COMMAND_CLEAR_STATUS = 0x3041;
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static const uint16_t SHT3XD_COMMAND_HEATER_ENABLE = 0x306D;
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static const uint16_t SHT3XD_COMMAND_HEATER_ENABLE = 0x306D;
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@ -22,25 +26,32 @@ void SHT3XDComponent::setup() {
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this->mark_failed();
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this->mark_failed();
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return;
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return;
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}
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}
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this->serial_number_ = (uint32_t(raw_serial_number[0]) << 16) | uint32_t(raw_serial_number[1]);
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if (!this->write_command(heater_enabled_ ? SHT3XD_COMMAND_HEATER_ENABLE : SHT3XD_COMMAND_HEATER_DISABLE)) {
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if (!this->write_command(heater_enabled_ ? SHT3XD_COMMAND_HEATER_ENABLE : SHT3XD_COMMAND_HEATER_DISABLE)) {
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this->mark_failed();
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this->mark_failed();
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return;
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return;
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}
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}
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uint32_t serial_number = (uint32_t(raw_serial_number[0]) << 16) | uint32_t(raw_serial_number[1]);
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ESP_LOGV(TAG, " Serial Number: 0x%08" PRIX32, serial_number);
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}
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}
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void SHT3XDComponent::dump_config() {
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void SHT3XDComponent::dump_config() {
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ESP_LOGCONFIG(TAG, "SHT3xD:");
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ESP_LOGCONFIG(TAG, "SHT3xD:");
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LOG_I2C_DEVICE(this);
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if (this->is_failed()) {
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if (this->is_failed()) {
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ESP_LOGE(TAG, "Communication with SHT3xD failed!");
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ESP_LOGE(TAG, " Communication with SHT3xD failed!");
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return;
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}
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}
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ESP_LOGD(TAG, " Serial Number: 0x%08" PRIX32, this->serial_number_);
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ESP_LOGD(TAG, " Heater Enabled: %s", this->heater_enabled_ ? "true" : "false");
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LOG_I2C_DEVICE(this);
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LOG_UPDATE_INTERVAL(this);
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LOG_UPDATE_INTERVAL(this);
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LOG_SENSOR(" ", "Temperature", this->temperature_sensor_);
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LOG_SENSOR(" ", "Temperature", this->temperature_sensor_);
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LOG_SENSOR(" ", "Humidity", this->humidity_sensor_);
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LOG_SENSOR(" ", "Humidity", this->humidity_sensor_);
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}
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}
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float SHT3XDComponent::get_setup_priority() const { return setup_priority::DATA; }
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float SHT3XDComponent::get_setup_priority() const { return setup_priority::DATA; }
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void SHT3XDComponent::update() {
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void SHT3XDComponent::update() {
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if (this->status_has_warning()) {
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if (this->status_has_warning()) {
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ESP_LOGD(TAG, "Retrying to reconnect the sensor.");
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ESP_LOGD(TAG, "Retrying to reconnect the sensor.");
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@ -25,6 +25,7 @@ class SHT3XDComponent : public PollingComponent, public sensirion_common::Sensir
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sensor::Sensor *temperature_sensor_{nullptr};
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sensor::Sensor *temperature_sensor_{nullptr};
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sensor::Sensor *humidity_sensor_{nullptr};
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sensor::Sensor *humidity_sensor_{nullptr};
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bool heater_enabled_{true};
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bool heater_enabled_{true};
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uint32_t serial_number_{0};
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};
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};
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} // namespace sht3xd
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} // namespace sht3xd
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