73 lines
2.3 KiB
Python
73 lines
2.3 KiB
Python
import re
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from esphome import pins
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import esphome.codegen as cg
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import esphome.config_validation as cv
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from esphome.components import uart, binary_sensor
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from esphome.const import (
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CONF_ID,
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CONF_BAUD_RATE,
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CONF_RECEIVE_TIMEOUT,
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)
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DEPENDENCIES = ["uart"]
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DEFAULTS_BAUD_RATE_SESSION = 9600
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DEFAULTS_RECEIVE_TIMEOUT = "2000ms"
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CONF_XT211_ID = "xt211_id"
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CONF_OBIS_CODE = "obis_code"
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CONF_DONT_PUBLISH = "dont_publish"
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CONF_CLASS = "class"
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CONF_PUSH_SHOW_LOG = "push_show_log"
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CONF_PUSH_CUSTOM_PATTERN = "push_custom_pattern"
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xt211_ns = cg.esphome_ns.namespace("xt211")
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XT211 = xt211_ns.class_(
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"XT211Component", cg.Component, uart.UARTDevice
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)
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BAUD_RATES = [300, 600, 1200, 2400, 4800, 9600, 19200]
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def obis_code(value):
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value = cv.string(value)
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# match = re.match(r"^\d{1,3}-\d{1,3}:\d{1,3}\.\d{1,3}\.\d{1,3}$", value)
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match = re.match(r"^\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}\.\d{1,3}\.\d{1,3}$", value)
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if match is None:
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raise cv.Invalid(f"{value} is not a valid OBIS code")
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return value
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CONFIG_SCHEMA = cv.All(
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cv.Schema(
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{
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cv.GenerateID(): cv.declare_id(XT211),
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cv.Optional(CONF_BAUD_RATE, default=DEFAULTS_BAUD_RATE_SESSION): cv.one_of(
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*BAUD_RATES
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),
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cv.Optional(
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CONF_RECEIVE_TIMEOUT, default=DEFAULTS_RECEIVE_TIMEOUT
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): cv.positive_time_period_milliseconds,
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cv.Optional(CONF_PUSH_SHOW_LOG, default=False): cv.boolean,
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cv.Optional(CONF_PUSH_CUSTOM_PATTERN, default=""): cv.string,
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}
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)
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.extend(cv.COMPONENT_SCHEMA)
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.extend(uart.UART_DEVICE_SCHEMA)
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)
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async def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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await cg.register_component(var, config)
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await uart.register_uart_device(var, config)
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cg.add(var.set_baud_rate(config[CONF_BAUD_RATE]))
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cg.add(var.set_receive_timeout_ms(config[CONF_RECEIVE_TIMEOUT]))
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cg.add(var.set_push_show_log(config[CONF_PUSH_SHOW_LOG]))
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cg.add(var.set_push_custom_pattern_dsl(config[CONF_PUSH_CUSTOM_PATTERN]))
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cg.add_build_flag("-Wno-error=implicit-function-declaration")
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# cg.add_library("GuruxDLMS", None, "https://github.com/latonita/GuruxDLMS.c#platformio")
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# cg.add_library("GuruxDLMS", None, "https://github.com/Gurux/GuruxDLMS.c#platformio") |