mirror of https://github.com/esphome/esphome.git
56 lines
1.3 KiB
Python
56 lines
1.3 KiB
Python
import esphome.codegen as cg
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import esphome.config_validation as cv
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from esphome import pins
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from esphome.components import fastled_base
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from esphome.const import CONF_CHIPSET, CONF_NUM_LEDS, CONF_PIN, CONF_RGB_ORDER
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CHIPSETS = [
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'NEOPIXEL',
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'TM1829',
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'TM1809',
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'TM1804',
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'TM1803',
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'UCS1903',
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'UCS1903B',
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'UCS1904',
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'UCS2903',
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'WS2812',
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'WS2852',
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'WS2812B',
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'SK6812',
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'SK6822',
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'APA106',
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'PL9823',
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'WS2811',
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'WS2813',
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'APA104',
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'WS2811_400',
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'GW6205',
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'GW6205_400',
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'LPD1886',
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'LPD1886_8BIT',
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]
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def validate(value):
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if value[CONF_CHIPSET] == 'NEOPIXEL' and CONF_RGB_ORDER in value:
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raise cv.Invalid("NEOPIXEL doesn't support RGB order")
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return value
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CONFIG_SCHEMA = cv.All(fastled_base.BASE_SCHEMA.extend({
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cv.Required(CONF_CHIPSET): cv.one_of(*CHIPSETS, upper=True),
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cv.Required(CONF_PIN): pins.output_pin,
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}), validate)
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def to_code(config):
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var = yield fastled_base.new_fastled_light(config)
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rgb_order = None
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if CONF_RGB_ORDER in config:
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rgb_order = cg.RawExpression(config[CONF_RGB_ORDER])
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template_args = cg.TemplateArguments(cg.RawExpression(config[CONF_CHIPSET]),
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config[CONF_PIN], rgb_order)
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cg.add(var.add_leds(template_args, config[CONF_NUM_LEDS]))
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