mirror of
https://github.com/esphome/esphome.git
synced 2024-11-26 08:55:22 +01:00
41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
import voluptuous as vol
|
|
|
|
from esphomeyaml import pins
|
|
from esphomeyaml.components import output
|
|
import esphomeyaml.config_validation as cv
|
|
from esphomeyaml.const import CONF_ID, CONF_NUMBER, CONF_PIN, ESP_PLATFORM_ESP8266, CONF_FREQUENCY
|
|
from esphomeyaml.helpers import App, Component, Pvariable, gpio_output_pin_expression, \
|
|
setup_component, add
|
|
|
|
ESP_PLATFORMS = [ESP_PLATFORM_ESP8266]
|
|
|
|
|
|
def valid_pwm_pin(value):
|
|
num = value[CONF_NUMBER]
|
|
cv.one_of(0, 1, 2, 3, 4, 5, 12, 13, 14, 15, 16)(num)
|
|
return value
|
|
|
|
|
|
ESP8266PWMOutput = output.output_ns.class_('ESP8266PWMOutput', output.FloatOutput, Component)
|
|
|
|
PLATFORM_SCHEMA = output.FLOAT_OUTPUT_PLATFORM_SCHEMA.extend({
|
|
vol.Required(CONF_ID): cv.declare_variable_id(ESP8266PWMOutput),
|
|
vol.Required(CONF_PIN): vol.All(pins.internal_gpio_output_pin_schema, valid_pwm_pin),
|
|
vol.Optional(CONF_FREQUENCY): vol.All(cv.frequency, vol.Range(min=1.0e-6)),
|
|
}).extend(cv.COMPONENT_SCHEMA.schema)
|
|
|
|
|
|
def to_code(config):
|
|
for pin in gpio_output_pin_expression(config[CONF_PIN]):
|
|
yield
|
|
rhs = App.make_esp8266_pwm_output(pin)
|
|
gpio = Pvariable(config[CONF_ID], rhs)
|
|
|
|
if CONF_FREQUENCY in config:
|
|
add(gpio.set_frequency(config[CONF_FREQUENCY]))
|
|
|
|
output.setup_output_platform(gpio, config)
|
|
setup_component(gpio, config)
|
|
|
|
|
|
BUILD_FLAGS = '-DUSE_ESP8266_PWM_OUTPUT'
|