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Code Issues Releases Wiki Activity

Template lambda is optional

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This commit is contained in:
Otto Winter
2019-02-16 13:12:49 +01:00
parent ef7b936d60
commit fcef3be5c7
3 changed files with 18 additions and 15 deletions
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11
esphome/components/sensor/template.py
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@@ -13,7 +13,7 @@ SensorPublishAction = sensor.sensor_ns.class_('SensorPublishAction', Action)
PLATFORM_SCHEMA = cv.nameable(sensor.SENSOR_PLATFORM_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TemplateSensor),
vol.Required(CONF_LAMBDA): cv.lambda_,
vol.Optional(CONF_LAMBDA): cv.lambda_,
vol.Optional(CONF_UPDATE_INTERVAL): cv.update_interval,
}).extend(cv.COMPONENT_SCHEMA.schema))
@@ -25,10 +25,11 @@ def to_code(config):
sensor.setup_sensor(template, config)
setup_component(template, config)
for template_ in process_lambda(config[CONF_LAMBDA], [],
return_type=optional.template(float_)):
yield
add(template.set_template(template_))
if CONF_LAMBDA in config:
for template_ in process_lambda(config[CONF_LAMBDA], [],
return_type=optional.template(float_)):
yield
add(template.set_template(template_))
BUILD_FLAGS = '-DUSE_TEMPLATE_SENSOR'