mirror of
https://github.com/esphome/esphome.git
synced 2024-11-26 00:48:19 +01:00
45 lines
1.6 KiB
Python
45 lines
1.6 KiB
Python
import voluptuous as vol
|
|
|
|
import esphomeyaml.config_validation as cv
|
|
from esphomeyaml.components import switch
|
|
from esphomeyaml.components.uart import UARTComponent
|
|
from esphomeyaml.const import CONF_DATA, CONF_INVERTED, CONF_MAKE_ID, CONF_NAME, CONF_UART_ID
|
|
from esphomeyaml.core import HexInt
|
|
from esphomeyaml.helpers import App, Application, ArrayInitializer, get_variable, variable
|
|
|
|
DEPENDENCIES = ['uart']
|
|
|
|
MakeUARTSwitch = Application.MakeUARTSwitch
|
|
|
|
|
|
def validate_data(value):
|
|
if isinstance(value, unicode):
|
|
return value.encode('utf-8')
|
|
elif isinstance(value, str):
|
|
return value
|
|
elif isinstance(value, list):
|
|
return vol.Schema([cv.hex_uint8_t])(value)
|
|
raise vol.Invalid("data must either be a string wrapped in quotes or a list of bytes")
|
|
|
|
|
|
PLATFORM_SCHEMA = cv.nameable(switch.SWITCH_PLATFORM_SCHEMA.extend({
|
|
cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeUARTSwitch),
|
|
cv.GenerateID(CONF_UART_ID): cv.use_variable_id(UARTComponent),
|
|
vol.Required(CONF_DATA): validate_data,
|
|
vol.Optional(CONF_INVERTED): cv.invalid("UART switches do not support inverted mode!"),
|
|
}))
|
|
|
|
|
|
def to_code(config):
|
|
uart = None
|
|
for uart in get_variable(config[CONF_UART_ID]):
|
|
yield
|
|
data = config[CONF_DATA]
|
|
if isinstance(data, str):
|
|
data = [HexInt(ord(x)) for x in data]
|
|
rhs = App.make_uart_switch(uart, config[CONF_NAME], ArrayInitializer(*data, multiline=False))
|
|
restart = variable(config[CONF_MAKE_ID], rhs)
|
|
switch.setup_switch(restart.Puart, restart.Pmqtt, config)
|
|
|
|
|
|
BUILD_FLAGS = '-DUSE_UART_SWITCH'
|