46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
import re
|
|
import esphome.codegen as cg
|
|
import esphome.config_validation as cv
|
|
from esphome.components import uart
|
|
from esphome.const import CONF_ID
|
|
|
|
DEPENDENCIES = ["uart"]
|
|
|
|
CONF_RECEIVE_TIMEOUT = "receive_timeout"
|
|
CONF_SHOW_LOG = "show_log"
|
|
CONF_CUSTOM_PATTERN = "custom_pattern"
|
|
|
|
# Define the namespace and the Hub component class
|
|
dlms_push_ns = cg.esphome_ns.namespace("dlms_push")
|
|
DlmsPushComponent = dlms_push_ns.class_("DlmsPushComponent", cg.Component, uart.UARTDevice)
|
|
|
|
def obis_code(value):
|
|
value = cv.string(value)
|
|
# Validate standard OBIS format: A.B.C.D.E.F (e.g., 1.0.1.8.0.255)
|
|
match = re.match(r"^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$", value)
|
|
if match is None:
|
|
raise cv.Invalid(f"{value} is not a valid OBIS code (expected format: A.B.C.D.E.F)")
|
|
return value
|
|
|
|
CONFIG_SCHEMA = cv.All(
|
|
cv.Schema(
|
|
{
|
|
cv.GenerateID(): cv.declare_id(DlmsPushComponent),
|
|
cv.Optional(CONF_RECEIVE_TIMEOUT, default="50ms"): cv.positive_time_period_milliseconds,
|
|
cv.Optional(CONF_SHOW_LOG, default=False): cv.boolean,
|
|
cv.Optional(CONF_CUSTOM_PATTERN, default=""): cv.string,
|
|
}
|
|
)
|
|
.extend(cv.COMPONENT_SCHEMA)
|
|
.extend(uart.UART_DEVICE_SCHEMA)
|
|
)
|
|
|
|
async def to_code(config):
|
|
var = cg.new_Pvariable(config[CONF_ID])
|
|
await cg.register_component(var, config)
|
|
await uart.register_uart_device(var, config)
|
|
|
|
# Apply configuration to the C++ component
|
|
cg.add(var.set_receive_timeout(config[CONF_RECEIVE_TIMEOUT]))
|
|
cg.add(var.set_show_log(config[CONF_SHOW_LOG]))
|
|
cg.add(var.set_custom_pattern(config[CONF_CUSTOM_PATTERN])) |