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esphome-dev/esphome/components/xiaomi_miscale/sensor.py
T
2021-02-22 22:23:12 +13:00

31 lines
1.2 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import sensor, esp32_ble_tracker
from esphome.const import CONF_MAC_ADDRESS, CONF_ID, CONF_WEIGHT, UNIT_KILOGRAM, \
ICON_SCALE_BATHROOM
DEPENDENCIES = ['esp32_ble_tracker']
xiaomi_miscale_ns = cg.esphome_ns.namespace('xiaomi_miscale')
XiaomiMiscale = xiaomi_miscale_ns.class_('XiaomiMiscale',
esp32_ble_tracker.ESPBTDeviceListener,
cg.Component)
CONFIG_SCHEMA = cv.Schema({
cv.GenerateID(): cv.declare_id(XiaomiMiscale),
cv.Required(CONF_MAC_ADDRESS): cv.mac_address,
cv.Optional(CONF_WEIGHT): sensor.sensor_schema(UNIT_KILOGRAM, ICON_SCALE_BATHROOM, 2),
}).extend(esp32_ble_tracker.ESP_BLE_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA)
def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
yield cg.register_component(var, config)
yield esp32_ble_tracker.register_ble_device(var, config)
cg.add(var.set_address(config[CONF_MAC_ADDRESS].as_hex))
if CONF_WEIGHT in config:
sens = yield sensor.new_sensor(config[CONF_WEIGHT])
cg.add(var.set_weight(sens))