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33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
import voluptuous as vol
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from esphomeyaml.components import i2c, output
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import esphomeyaml.config_validation as cv
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from esphomeyaml.const import CONF_ADDRESS, CONF_FREQUENCY, CONF_ID
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from esphomeyaml.cpp_generator import Pvariable, add
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from esphomeyaml.cpp_helpers import setup_component
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from esphomeyaml.cpp_types import App, Component
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DEPENDENCIES = ['i2c']
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MULTI_CONF = True
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PCA9685OutputComponent = output.output_ns.class_('PCA9685OutputComponent',
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Component, i2c.I2CDevice)
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CONFIG_SCHEMA = vol.Schema({
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cv.GenerateID(): cv.declare_variable_id(PCA9685OutputComponent),
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vol.Required(CONF_FREQUENCY): vol.All(cv.frequency,
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vol.Range(min=23.84, max=1525.88)),
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vol.Optional(CONF_ADDRESS): cv.i2c_address,
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}).extend(cv.COMPONENT_SCHEMA.schema)
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def to_code(config):
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rhs = App.make_pca9685_component(config.get(CONF_FREQUENCY))
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pca9685 = Pvariable(config[CONF_ID], rhs)
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if CONF_ADDRESS in config:
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add(pca9685.set_address(config[CONF_ADDRESS]))
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setup_component(pca9685, config)
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BUILD_FLAGS = '-DUSE_PCA9685_OUTPUT'
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