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esphome-dev/esphome/components/rc522_spi/__init__.py
T
2021-05-31 10:06:45 +12:00

32 lines
899 B
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import spi, rc522
from esphome.const import CONF_ID
CODEOWNERS = ["@glmnet"]
DEPENDENCIES = ["spi"]
AUTO_LOAD = ["rc522"]
MULTI_CONF = True
rc522_spi_ns = cg.esphome_ns.namespace("rc522_spi")
RC522Spi = rc522_spi_ns.class_("RC522Spi", rc522.RC522, spi.SPIDevice)
CONFIG_SCHEMA = cv.All(
rc522.RC522_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(RC522Spi),
}
).extend(spi.spi_device_schema(cs_pin_required=True))
)
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await rc522.setup_rc522(var, config)
await spi.register_spi_device(var, config)
def validate(config, item_config):
# validate given SPI hub is suitable for rc522_spi, it needs both miso and mosi
spi.validate_device("rc522_spi", config, item_config, True, True)