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120 lines
4.2 KiB
Python
120 lines
4.2 KiB
Python
from esphome import automation
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import esphome.codegen as cg
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from esphome.components.esp32 import add_idf_sdkconfig_option, const, get_esp32_variant
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import esphome.config_validation as cv
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from esphome.const import CONF_ENABLE_ON_BOOT, CONF_ESPHOME, CONF_ID, CONF_NAME
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from esphome.core import CORE
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from esphome.core.config import CONF_NAME_ADD_MAC_SUFFIX
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import esphome.final_validate as fv
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DEPENDENCIES = ["esp32"]
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CODEOWNERS = ["@jesserockz", "@Rapsssito"]
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CONF_BLE_ID = "ble_id"
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CONF_IO_CAPABILITY = "io_capability"
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CONF_ADVERTISING_CYCLE_TIME = "advertising_cycle_time"
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NO_BLUETOOTH_VARIANTS = [const.VARIANT_ESP32S2]
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esp32_ble_ns = cg.esphome_ns.namespace("esp32_ble")
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ESP32BLE = esp32_ble_ns.class_("ESP32BLE", cg.Component)
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GAPEventHandler = esp32_ble_ns.class_("GAPEventHandler")
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GATTcEventHandler = esp32_ble_ns.class_("GATTcEventHandler")
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GATTsEventHandler = esp32_ble_ns.class_("GATTsEventHandler")
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BLEEnabledCondition = esp32_ble_ns.class_("BLEEnabledCondition", automation.Condition)
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BLEEnableAction = esp32_ble_ns.class_("BLEEnableAction", automation.Action)
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BLEDisableAction = esp32_ble_ns.class_("BLEDisableAction", automation.Action)
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IoCapability = esp32_ble_ns.enum("IoCapability")
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IO_CAPABILITY = {
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"none": IoCapability.IO_CAP_NONE,
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"keyboard_only": IoCapability.IO_CAP_IN,
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"keyboard_display": IoCapability.IO_CAP_KBDISP,
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"display_only": IoCapability.IO_CAP_OUT,
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"display_yes_no": IoCapability.IO_CAP_IO,
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}
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esp_power_level_t = cg.global_ns.enum("esp_power_level_t")
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TX_POWER_LEVELS = {
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-12: esp_power_level_t.ESP_PWR_LVL_N12,
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-9: esp_power_level_t.ESP_PWR_LVL_N9,
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-6: esp_power_level_t.ESP_PWR_LVL_N6,
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-3: esp_power_level_t.ESP_PWR_LVL_N3,
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0: esp_power_level_t.ESP_PWR_LVL_N0,
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3: esp_power_level_t.ESP_PWR_LVL_P3,
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6: esp_power_level_t.ESP_PWR_LVL_P6,
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9: esp_power_level_t.ESP_PWR_LVL_P9,
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}
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CONFIG_SCHEMA = cv.Schema(
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{
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cv.GenerateID(): cv.declare_id(ESP32BLE),
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cv.Optional(CONF_NAME): cv.All(cv.string, cv.Length(max=20)),
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cv.Optional(CONF_IO_CAPABILITY, default="none"): cv.enum(
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IO_CAPABILITY, lower=True
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),
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cv.Optional(CONF_ENABLE_ON_BOOT, default=True): cv.boolean,
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cv.Optional(
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CONF_ADVERTISING_CYCLE_TIME, default="10s"
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): cv.positive_time_period_milliseconds,
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}
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).extend(cv.COMPONENT_SCHEMA)
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def validate_variant(_):
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variant = get_esp32_variant()
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if variant in NO_BLUETOOTH_VARIANTS:
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raise cv.Invalid(f"{variant} does not support Bluetooth")
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def final_validation(config):
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validate_variant(config)
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if (name := config.get(CONF_NAME)) is not None:
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full_config = fv.full_config.get()
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max_length = 20
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if full_config[CONF_ESPHOME][CONF_NAME_ADD_MAC_SUFFIX]:
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max_length -= 7 # "-AABBCC" is appended when add mac suffix option is used
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if len(name) > max_length:
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raise cv.Invalid(
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f"Name '{name}' is too long, maximum length is {max_length} characters"
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)
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return config
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FINAL_VALIDATE_SCHEMA = final_validation
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async def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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cg.add(var.set_enable_on_boot(config[CONF_ENABLE_ON_BOOT]))
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cg.add(var.set_io_capability(config[CONF_IO_CAPABILITY]))
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cg.add(var.set_advertising_cycle_time(config[CONF_ADVERTISING_CYCLE_TIME]))
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if (name := config.get(CONF_NAME)) is not None:
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cg.add(var.set_name(name))
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await cg.register_component(var, config)
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if CORE.using_esp_idf:
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add_idf_sdkconfig_option("CONFIG_BT_ENABLED", True)
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add_idf_sdkconfig_option("CONFIG_BT_BLE_42_FEATURES_SUPPORTED", True)
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cg.add_define("USE_ESP32_BLE")
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@automation.register_condition("ble.enabled", BLEEnabledCondition, cv.Schema({}))
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async def ble_enabled_to_code(config, condition_id, template_arg, args):
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return cg.new_Pvariable(condition_id, template_arg)
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@automation.register_action("ble.enable", BLEEnableAction, cv.Schema({}))
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async def ble_enable_to_code(config, action_id, template_arg, args):
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return cg.new_Pvariable(action_id, template_arg)
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@automation.register_action("ble.disable", BLEDisableAction, cv.Schema({}))
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async def ble_disable_to_code(config, action_id, template_arg, args):
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return cg.new_Pvariable(action_id, template_arg)
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