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Nick B fb2467f6f0
DAC7678 support (#3441)
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2022-06-21 17:12:15 +12:00

28 lines
866 B
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import output
from esphome.const import CONF_CHANNEL, CONF_ID
from . import DAC7678Output, dac7678_ns
DEPENDENCIES = ["dac7678"]
DAC7678Channel = dac7678_ns.class_("DAC7678Channel", output.FloatOutput)
CONF_DAC7678_ID = "dac7678_id"
CONFIG_SCHEMA = output.FLOAT_OUTPUT_SCHEMA.extend(
{
cv.Required(CONF_ID): cv.declare_id(DAC7678Channel),
cv.GenerateID(CONF_DAC7678_ID): cv.use_id(DAC7678Output),
cv.Required(CONF_CHANNEL): cv.int_range(min=0, max=7),
}
)
async def to_code(config):
paren = await cg.get_variable(config[CONF_DAC7678_ID])
var = cg.new_Pvariable(config[CONF_ID])
cg.add(var.set_channel(config[CONF_CHANNEL]))
cg.add(paren.register_channel(var))
await output.register_output(var, config)
return var