esphome/esphomeyaml/components/power_supply.py
2018-06-02 22:22:20 +02:00

34 lines
1.2 KiB
Python

import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml import pins
from esphomeyaml.const import CONF_ENABLE_TIME, CONF_ID, CONF_KEEP_ON_TIME, CONF_PIN
from esphomeyaml.helpers import App, Pvariable, add, esphomelib_ns, gpio_output_pin_expression
PowerSupplyComponent = esphomelib_ns.PowerSupplyComponent
POWER_SUPPLY_SCHEMA = vol.Schema({
vol.Required(CONF_ID): cv.declare_variable_id(PowerSupplyComponent),
vol.Required(CONF_PIN): pins.GPIO_OUTPUT_PIN_SCHEMA,
vol.Optional(CONF_ENABLE_TIME): cv.positive_time_period_milliseconds,
vol.Optional(CONF_KEEP_ON_TIME): cv.positive_time_period_milliseconds,
})
CONFIG_SCHEMA = vol.All(cv.ensure_list, [POWER_SUPPLY_SCHEMA])
def to_code(config):
for conf in config:
pin = None
for pin in gpio_output_pin_expression(conf[CONF_PIN]):
yield
rhs = App.make_power_supply(pin)
psu = Pvariable(conf[CONF_ID], rhs)
if CONF_ENABLE_TIME in conf:
add(psu.set_enable_time(conf[CONF_ENABLE_TIME]))
if CONF_KEEP_ON_TIME in conf:
add(psu.set_keep_on_time(conf[CONF_KEEP_ON_TIME]))
BUILD_FLAGS = '-DUSE_OUTPUT'