sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2026-02-08 00:31:58 +00:00
Code Issues Releases Wiki Activity

[vbus] Add DeltaSol BS/2 support with sensors and binary sensors (#13762)

Browse Source
This commit is contained in:
Marek Beran
2026-02-06 08:11:14 +01:00
committed by GitHub
parent 55ef8393af
commit ed4f00d4a3
8 changed files with 298 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
esphome/components/vbus/__init__.py
View File

@@ -16,6 +16,7 @@ CONF_VBUS_ID = "vbus_id"
CONF_DELTASOL_BS_PLUS = "deltasol_bs_plus"
CONF_DELTASOL_BS_2009 = "deltasol_bs_2009"
CONF_DELTASOL_BS2 = "deltasol_bs2"
CONF_DELTASOL_C = "deltasol_c"
CONF_DELTASOL_CS2 = "deltasol_cs2"
CONF_DELTASOL_CS_PLUS = "deltasol_cs_plus"

41
esphome/components/vbus/binary_sensor/__init__.py
View File

@@ -15,6 +15,7 @@ from esphome.const import (
)
from .. import (
CONF_DELTASOL_BS2,
CONF_DELTASOL_BS_2009,
CONF_DELTASOL_BS_PLUS,
CONF_DELTASOL_C,
@@ -27,6 +28,7 @@ from .. import (
DeltaSol_BS_Plus = vbus_ns.class_("DeltaSolBSPlusBSensor", cg.Component)
DeltaSol_BS_2009 = vbus_ns.class_("DeltaSolBS2009BSensor", cg.Component)
DeltaSol_BS2 = vbus_ns.class_("DeltaSolBS2BSensor", cg.Component)
DeltaSol_C = vbus_ns.class_("DeltaSolCBSensor", cg.Component)
DeltaSol_CS2 = vbus_ns.class_("DeltaSolCS2BSensor", cg.Component)
DeltaSol_CS_Plus = vbus_ns.class_("DeltaSolCSPlusBSensor", cg.Component)
@@ -118,6 +120,28 @@ CONFIG_SCHEMA = cv.typed_schema(
),
}
),
CONF_DELTASOL_BS2: cv.COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(DeltaSol_BS2),
cv.GenerateID(CONF_VBUS_ID): cv.use_id(VBus),
cv.Optional(CONF_SENSOR1_ERROR): binary_sensor.binary_sensor_schema(
device_class=DEVICE_CLASS_PROBLEM,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
),
cv.Optional(CONF_SENSOR2_ERROR): binary_sensor.binary_sensor_schema(
device_class=DEVICE_CLASS_PROBLEM,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
),
cv.Optional(CONF_SENSOR3_ERROR): binary_sensor.binary_sensor_schema(
device_class=DEVICE_CLASS_PROBLEM,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
),
cv.Optional(CONF_SENSOR4_ERROR): binary_sensor.binary_sensor_schema(
device_class=DEVICE_CLASS_PROBLEM,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
),
}
),
CONF_DELTASOL_C: cv.COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(DeltaSol_C),
@@ -275,6 +299,23 @@ async def to_code(config):
)
cg.add(var.set_frost_protection_active_bsensor(sens))
elif config[CONF_MODEL] == CONF_DELTASOL_BS2:
cg.add(var.set_command(0x0100))
cg.add(var.set_source(0x4278))
cg.add(var.set_dest(0x0010))
if CONF_SENSOR1_ERROR in config:
sens = await binary_sensor.new_binary_sensor(config[CONF_SENSOR1_ERROR])
cg.add(var.set_s1_error_bsensor(sens))
if CONF_SENSOR2_ERROR in config:
sens = await binary_sensor.new_binary_sensor(config[CONF_SENSOR2_ERROR])
cg.add(var.set_s2_error_bsensor(sens))
if CONF_SENSOR3_ERROR in config:
sens = await binary_sensor.new_binary_sensor(config[CONF_SENSOR3_ERROR])
cg.add(var.set_s3_error_bsensor(sens))
if CONF_SENSOR4_ERROR in config:
sens = await binary_sensor.new_binary_sensor(config[CONF_SENSOR4_ERROR])
cg.add(var.set_s4_error_bsensor(sens))
elif config[CONF_MODEL] == CONF_DELTASOL_C:
cg.add(var.set_command(0x0100))
cg.add(var.set_source(0x4212))

19
esphome/components/vbus/binary_sensor/vbus_binary_sensor.cpp
View File

@@ -129,6 +129,25 @@ void DeltaSolCSPlusBSensor::handle_message(std::vector<uint8_t> &message) {
this->s4_error_bsensor_->publish_state(message[20] & 8);
}
void DeltaSolBS2BSensor::dump_config() {
ESP_LOGCONFIG(TAG, "DeltaSol BS/2 (DrainBack):");
LOG_BINARY_SENSOR(" ", "Sensor 1 Error", this->s1_error_bsensor_);
LOG_BINARY_SENSOR(" ", "Sensor 2 Error", this->s2_error_bsensor_);
LOG_BINARY_SENSOR(" ", "Sensor 3 Error", this->s3_error_bsensor_);
LOG_BINARY_SENSOR(" ", "Sensor 4 Error", this->s4_error_bsensor_);
}
void DeltaSolBS2BSensor::handle_message(std::vector<uint8_t> &message) {
if (this->s1_error_bsensor_ != nullptr)
this->s1_error_bsensor_->publish_state(message[10] & 1);
if (this->s2_error_bsensor_ != nullptr)
this->s2_error_bsensor_->publish_state(message[10] & 2);
if (this->s3_error_bsensor_ != nullptr)
this->s3_error_bsensor_->publish_state(message[10] & 4);
if (this->s4_error_bsensor_ != nullptr)
this->s4_error_bsensor_->publish_state(message[10] & 8);
}
void VBusCustomBSensor::dump_config() {
ESP_LOGCONFIG(TAG, "VBus Custom Binary Sensor:");
if (this->source_ == 0xffff) {

17
esphome/components/vbus/binary_sensor/vbus_binary_sensor.h
View File

@@ -111,6 +111,23 @@ class DeltaSolCSPlusBSensor : public VBusListener, public Component {
void handle_message(std::vector<uint8_t> &message) override;
};
class DeltaSolBS2BSensor : public VBusListener, public Component {
public:
void dump_config() override;
void set_s1_error_bsensor(binary_sensor::BinarySensor *bsensor) { this->s1_error_bsensor_ = bsensor; }
void set_s2_error_bsensor(binary_sensor::BinarySensor *bsensor) { this->s2_error_bsensor_ = bsensor; }
void set_s3_error_bsensor(binary_sensor::BinarySensor *bsensor) { this->s3_error_bsensor_ = bsensor; }
void set_s4_error_bsensor(binary_sensor::BinarySensor *bsensor) { this->s4_error_bsensor_ = bsensor; }
protected:
binary_sensor::BinarySensor *s1_error_bsensor_{nullptr};
binary_sensor::BinarySensor *s2_error_bsensor_{nullptr};
binary_sensor::BinarySensor *s3_error_bsensor_{nullptr};
binary_sensor::BinarySensor *s4_error_bsensor_{nullptr};
void handle_message(std::vector<uint8_t> &message) override;
};
class VBusCustomSubBSensor;
class VBusCustomBSensor : public VBusListener, public Component {

110
esphome/components/vbus/sensor/__init__.py
View File

@@ -31,6 +31,7 @@ from esphome.const import (
)
from .. import (
CONF_DELTASOL_BS2,
CONF_DELTASOL_BS_2009,
CONF_DELTASOL_BS_PLUS,
CONF_DELTASOL_C,
@@ -43,6 +44,7 @@ from .. import (
DeltaSol_BS_Plus = vbus_ns.class_("DeltaSolBSPlusSensor", cg.Component)
DeltaSol_BS_2009 = vbus_ns.class_("DeltaSolBS2009Sensor", cg.Component)
DeltaSol_BS2 = vbus_ns.class_("DeltaSolBS2Sensor", cg.Component)
DeltaSol_C = vbus_ns.class_("DeltaSolCSensor", cg.Component)
DeltaSol_CS2 = vbus_ns.class_("DeltaSolCS2Sensor", cg.Component)
DeltaSol_CS_Plus = vbus_ns.class_("DeltaSolCSPlusSensor", cg.Component)
@@ -227,6 +229,79 @@ CONFIG_SCHEMA = cv.typed_schema(
),
}
),
CONF_DELTASOL_BS2: cv.COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(DeltaSol_BS2),
cv.GenerateID(CONF_VBUS_ID): cv.use_id(VBus),
cv.Optional(CONF_TEMPERATURE_1): sensor.sensor_schema(
unit_of_measurement=UNIT_CELSIUS,
icon=ICON_THERMOMETER,
accuracy_decimals=1,
device_class=DEVICE_CLASS_TEMPERATURE,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_TEMPERATURE_2): sensor.sensor_schema(
unit_of_measurement=UNIT_CELSIUS,
icon=ICON_THERMOMETER,
accuracy_decimals=1,
device_class=DEVICE_CLASS_TEMPERATURE,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_TEMPERATURE_3): sensor.sensor_schema(
unit_of_measurement=UNIT_CELSIUS,
icon=ICON_THERMOMETER,
accuracy_decimals=1,
device_class=DEVICE_CLASS_TEMPERATURE,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_TEMPERATURE_4): sensor.sensor_schema(
unit_of_measurement=UNIT_CELSIUS,
icon=ICON_THERMOMETER,
accuracy_decimals=1,
device_class=DEVICE_CLASS_TEMPERATURE,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_PUMP_SPEED_1): sensor.sensor_schema(
unit_of_measurement=UNIT_PERCENT,
icon=ICON_PERCENT,
accuracy_decimals=0,
device_class=DEVICE_CLASS_EMPTY,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_PUMP_SPEED_2): sensor.sensor_schema(
unit_of_measurement=UNIT_PERCENT,
icon=ICON_PERCENT,
accuracy_decimals=0,
device_class=DEVICE_CLASS_EMPTY,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_OPERATING_HOURS_1): sensor.sensor_schema(
unit_of_measurement=UNIT_HOUR,
icon=ICON_TIMER,
accuracy_decimals=0,
device_class=DEVICE_CLASS_DURATION,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_OPERATING_HOURS_2): sensor.sensor_schema(
unit_of_measurement=UNIT_HOUR,
icon=ICON_TIMER,
accuracy_decimals=0,
device_class=DEVICE_CLASS_DURATION,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_HEAT_QUANTITY): sensor.sensor_schema(
unit_of_measurement=UNIT_WATT_HOURS,
icon=ICON_RADIATOR,
accuracy_decimals=0,
device_class=DEVICE_CLASS_ENERGY,
state_class=STATE_CLASS_TOTAL_INCREASING,
),
cv.Optional(CONF_VERSION): sensor.sensor_schema(
accuracy_decimals=2,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
),
}
),
CONF_DELTASOL_C: cv.COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(DeltaSol_C),
@@ -560,6 +635,41 @@ async def to_code(config):
sens = await sensor.new_sensor(config[CONF_VERSION])
cg.add(var.set_version_sensor(sens))
elif config[CONF_MODEL] == CONF_DELTASOL_BS2:
cg.add(var.set_command(0x0100))
cg.add(var.set_source(0x4278))
cg.add(var.set_dest(0x0010))
if CONF_TEMPERATURE_1 in config:
sens = await sensor.new_sensor(config[CONF_TEMPERATURE_1])
cg.add(var.set_temperature1_sensor(sens))
if CONF_TEMPERATURE_2 in config:
sens = await sensor.new_sensor(config[CONF_TEMPERATURE_2])
cg.add(var.set_temperature2_sensor(sens))
if CONF_TEMPERATURE_3 in config:
sens = await sensor.new_sensor(config[CONF_TEMPERATURE_3])
cg.add(var.set_temperature3_sensor(sens))
if CONF_TEMPERATURE_4 in config:
sens = await sensor.new_sensor(config[CONF_TEMPERATURE_4])
cg.add(var.set_temperature4_sensor(sens))
if CONF_PUMP_SPEED_1 in config:
sens = await sensor.new_sensor(config[CONF_PUMP_SPEED_1])
cg.add(var.set_pump_speed1_sensor(sens))
if CONF_PUMP_SPEED_2 in config:
sens = await sensor.new_sensor(config[CONF_PUMP_SPEED_2])
cg.add(var.set_pump_speed2_sensor(sens))
if CONF_OPERATING_HOURS_1 in config:
sens = await sensor.new_sensor(config[CONF_OPERATING_HOURS_1])
cg.add(var.set_operating_hours1_sensor(sens))
if CONF_OPERATING_HOURS_2 in config:
sens = await sensor.new_sensor(config[CONF_OPERATING_HOURS_2])
cg.add(var.set_operating_hours2_sensor(sens))
if CONF_HEAT_QUANTITY in config:
sens = await sensor.new_sensor(config[CONF_HEAT_QUANTITY])
cg.add(var.set_heat_quantity_sensor(sens))
if CONF_VERSION in config:
sens = await sensor.new_sensor(config[CONF_VERSION])
cg.add(var.set_version_sensor(sens))
elif config[CONF_MODEL] == CONF_DELTASOL_C:
cg.add(var.set_command(0x0100))
cg.add(var.set_source(0x4212))

39
esphome/components/vbus/sensor/vbus_sensor.cpp
View File

@@ -214,6 +214,45 @@ void DeltaSolCSPlusSensor::handle_message(std::vector<uint8_t> &message) {
this->flow_rate_sensor_->publish_state(get_u16(message, 38));
}
void DeltaSolBS2Sensor::dump_config() {
ESP_LOGCONFIG(TAG, "DeltaSol BS/2 (DrainBack):");
LOG_SENSOR(" ", "Temperature 1", this->temperature1_sensor_);
LOG_SENSOR(" ", "Temperature 2", this->temperature2_sensor_);
LOG_SENSOR(" ", "Temperature 3", this->temperature3_sensor_);
LOG_SENSOR(" ", "Temperature 4", this->temperature4_sensor_);
LOG_SENSOR(" ", "Pump Speed 1", this->pump_speed1_sensor_);
LOG_SENSOR(" ", "Pump Speed 2", this->pump_speed2_sensor_);
LOG_SENSOR(" ", "Operating Hours 1", this->operating_hours1_sensor_);
LOG_SENSOR(" ", "Operating Hours 2", this->operating_hours2_sensor_);
LOG_SENSOR(" ", "Heat Quantity", this->heat_quantity_sensor_);
LOG_SENSOR(" ", "FW Version", this->version_sensor_);
}
void DeltaSolBS2Sensor::handle_message(std::vector<uint8_t> &message) {
if (this->temperature1_sensor_ != nullptr)
this->temperature1_sensor_->publish_state(get_i16(message, 0) * 0.1f);
if (this->temperature2_sensor_ != nullptr)
this->temperature2_sensor_->publish_state(get_i16(message, 2) * 0.1f);
if (this->temperature3_sensor_ != nullptr)
this->temperature3_sensor_->publish_state(get_i16(message, 4) * 0.1f);
if (this->temperature4_sensor_ != nullptr)
this->temperature4_sensor_->publish_state(get_i16(message, 6) * 0.1f);
if (this->pump_speed1_sensor_ != nullptr)
this->pump_speed1_sensor_->publish_state(message[8]);
if (this->pump_speed2_sensor_ != nullptr)
this->pump_speed2_sensor_->publish_state(message[9]);
if (this->operating_hours1_sensor_ != nullptr)
this->operating_hours1_sensor_->publish_state(get_u16(message, 12));
if (this->operating_hours2_sensor_ != nullptr)
this->operating_hours2_sensor_->publish_state(get_u16(message, 14));
if (this->heat_quantity_sensor_ != nullptr) {
float heat_wh = get_u16(message, 16) + get_u16(message, 18) * 1000.0f + get_u16(message, 20) * 1000000.0f;
this->heat_quantity_sensor_->publish_state(heat_wh);
}
if (this->version_sensor_ != nullptr)
this->version_sensor_->publish_state(get_u16(message, 24) * 0.01f);
}
void VBusCustomSensor::dump_config() {
ESP_LOGCONFIG(TAG, "VBus Custom Sensor:");
if (this->source_ == 0xffff) {

30
esphome/components/vbus/sensor/vbus_sensor.h
View File

@@ -157,6 +157,36 @@ class DeltaSolCSPlusSensor : public VBusListener, public Component {
void handle_message(std::vector<uint8_t> &message) override;
};
class DeltaSolBS2Sensor : public VBusListener, public Component {
public:
void dump_config() override;
void set_temperature1_sensor(sensor::Sensor *sensor) { this->temperature1_sensor_ = sensor; }
void set_temperature2_sensor(sensor::Sensor *sensor) { this->temperature2_sensor_ = sensor; }
void set_temperature3_sensor(sensor::Sensor *sensor) { this->temperature3_sensor_ = sensor; }
void set_temperature4_sensor(sensor::Sensor *sensor) { this->temperature4_sensor_ = sensor; }
void set_pump_speed1_sensor(sensor::Sensor *sensor) { this->pump_speed1_sensor_ = sensor; }
void set_pump_speed2_sensor(sensor::Sensor *sensor) { this->pump_speed2_sensor_ = sensor; }
void set_operating_hours1_sensor(sensor::Sensor *sensor) { this->operating_hours1_sensor_ = sensor; }
void set_operating_hours2_sensor(sensor::Sensor *sensor) { this->operating_hours2_sensor_ = sensor; }
void set_heat_quantity_sensor(sensor::Sensor *sensor) { this->heat_quantity_sensor_ = sensor; }
void set_version_sensor(sensor::Sensor *sensor) { this->version_sensor_ = sensor; }
protected:
sensor::Sensor *temperature1_sensor_{nullptr};
sensor::Sensor *temperature2_sensor_{nullptr};
sensor::Sensor *temperature3_sensor_{nullptr};
sensor::Sensor *temperature4_sensor_{nullptr};
sensor::Sensor *pump_speed1_sensor_{nullptr};
sensor::Sensor *pump_speed2_sensor_{nullptr};
sensor::Sensor *operating_hours1_sensor_{nullptr};
sensor::Sensor *operating_hours2_sensor_{nullptr};
sensor::Sensor *heat_quantity_sensor_{nullptr};
sensor::Sensor *version_sensor_{nullptr};
void handle_message(std::vector<uint8_t> &message) override;
};
class VBusCustomSubSensor;
class VBusCustomSensor : public VBusListener, public Component {

50
tests/components/vbus/common.yaml
View File

@@ -4,11 +4,21 @@ binary_sensor:
- platform: vbus
model: deltasol_bs_plus
relay1:
name: Relay 1 On
name: BS Plus Relay 1 On
relay2:
name: Relay 2 On
name: BS Plus Relay 2 On
sensor1_error:
name: Sensor 1 Error
name: BS Plus Sensor 1 Error
- platform: vbus
model: deltasol_bs2
sensor1_error:
name: BS2 Sensor 1 Error
sensor2_error:
name: BS2 Sensor 2 Error
sensor3_error:
name: BS2 Sensor 3 Error
sensor4_error:
name: BS2 Sensor 4 Error
- platform: vbus
model: custom
command: 0x100
@@ -23,14 +33,36 @@ sensor:
- platform: vbus
model: deltasol c
temperature_1:
name: Temperature 1
name: DeltaSol C Temperature 1
temperature_2:
name: Temperature 2
name: DeltaSol C Temperature 2
temperature_3:
name: Temperature 3
name: DeltaSol C Temperature 3
operating_hours_1:
name: Operating Hours 1
name: DeltaSol C Operating Hours 1
heat_quantity:
name: Heat Quantity
name: DeltaSol C Heat Quantity
time:
name: System Time
name: DeltaSol C System Time
- platform: vbus
model: deltasol_bs2
temperature_1:
name: BS2 Temperature 1
temperature_2:
name: BS2 Temperature 2
temperature_3:
name: BS2 Temperature 3
temperature_4:
name: BS2 Temperature 4
pump_speed_1:
name: BS2 Pump Speed 1
pump_speed_2:
name: BS2 Pump Speed 2
operating_hours_1:
name: BS2 Operating Hours 1
operating_hours_2:
name: BS2 Operating Hours 2
heat_quantity:
name: BS2 Heat Quantity
version:
name: BS2 Firmware Version