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Add uart.write action (#567)

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* Add uart.write action

* Lint
This commit is contained in:
Otto Winter
2019-05-29 19:32:18 +02:00
parent 4b7c5aa05c
commit 3b1ba27043
6 changed files with 85 additions and 18 deletions
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esphome/components/uart/switch/__init__.py
+3 -13
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@@ -3,27 +3,17 @@ import esphome.config_validation as cv
from esphome.components import switch, uart
from esphome.const import CONF_DATA, CONF_ID, CONF_INVERTED
from esphome.core import HexInt
from esphome.py_compat import text_type, binary_type, char_to_byte
from .. import uart_ns
from esphome.py_compat import binary_type, char_to_byte
from .. import uart_ns, validate_raw_data
DEPENDENCIES = ['uart']
UARTSwitch = uart_ns.class_('UARTSwitch', switch.Switch, uart.UARTDevice, cg.Component)
def validate_data(value):
if isinstance(value, text_type):
return value.encode('utf-8')
if isinstance(value, str):
return value
if isinstance(value, list):
return cv.Schema([cv.hex_uint8_t])(value)
raise cv.Invalid("data must either be a string wrapped in quotes or a list of bytes")
CONFIG_SCHEMA = switch.SWITCH_SCHEMA.extend({
cv.GenerateID(): cv.declare_id(UARTSwitch),
cv.Required(CONF_DATA): validate_data,
cv.Required(CONF_DATA): validate_raw_data,
cv.Optional(CONF_INVERTED): cv.invalid("UART switches do not support inverted mode!"),
}).extend(uart.UART_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA)