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Validate neopixelbus method (#398)

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* Validate NeoPixelBus Method Pin

* Add path

* Prefix GPIO
This commit is contained in:
Otto Winter 2019-02-03 21:18:45 +01:00 committed by GitHub
parent 4a74027848
commit a50eb3579a
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1 changed files with 25 additions and 1 deletions
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26
esphomeyaml/components/light/neopixelbus.py
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@ -60,6 +60,30 @@ def validate_method(value):
raise NotImplementedError
def validate_method_pin(value):
method = value[CONF_METHOD]
method_pins = {
'ESP8266_DMA': [3],
'ESP8266_UART0': [1],
'ESP8266_ASYNC_UART0': [1],
'ESP8266_UART1': [2],
'ESP8266_ASYNC_UART1': [2],
'ESP32_I2S_0': list(range(0, 32)),
'ESP32_I2S_1': list(range(0, 32)),
}
if CORE.is_esp8266:
method_pins['BIT_BANG'] = list(range(0, 16))
elif CORE.is_esp32:
method_pins['BIT_BANG'] = list(range(0, 32))
pins_ = method_pins[method]
for opt in (CONF_PIN, CONF_CLOCK_PIN, CONF_DATA_PIN):
if opt in value and value[opt] not in pins_:
raise vol.Invalid("Method {} only supports pin(s) {}".format(
method, ', '.join('GPIO{}'.format(x) for x in pins_)
), path=[CONF_METHOD])
return value
VARIANTS = {
'WS2812X': 'Ws2812x',
'SK6812': 'Sk6812',
@ -123,7 +147,7 @@ PLATFORM_SCHEMA = cv.nameable(light.LIGHT_PLATFORM_SCHEMA.extend({
vol.Optional(CONF_DEFAULT_TRANSITION_LENGTH): cv.positive_time_period_milliseconds,
vol.Optional(CONF_POWER_SUPPLY): cv.use_variable_id(PowerSupplyComponent),
vol.Optional(CONF_EFFECTS): light.validate_effects(light.ADDRESSABLE_EFFECTS),
}).extend(cv.COMPONENT_SCHEMA.schema), validate)
}).extend(cv.COMPONENT_SCHEMA.schema), validate, validate_method_pin)
def to_code(config):