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64 lines
2.4 KiB
Python
64 lines
2.4 KiB
Python
import voluptuous as vol
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import esphomeyaml.config_validation as cv
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from esphomeyaml import pins
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from esphomeyaml.components import sensor
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from esphomeyaml.const import CONF_COUNT_MODE, CONF_FALLING_EDGE, CONF_INTERNAL_FILTER, \
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CONF_MAKE_ID, CONF_NAME, CONF_PIN, CONF_PULL_MODE, CONF_RISING_EDGE, CONF_UPDATE_INTERVAL, \
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ESP_PLATFORM_ESP32
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from esphomeyaml.helpers import App, add, global_ns, variable, Application
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ESP_PLATFORMS = [ESP_PLATFORM_ESP32]
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GPIO_PULL_MODES = {
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'PULLUP': global_ns.GPIO_PULLUP_ONLY,
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'PULLDOWN': global_ns.GPIO_PULLDOWN_ONLY,
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'PULLUP_PULLDOWN': global_ns.GPIO_PULLUP_PULLDOWN,
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'FLOATING': global_ns.GPIO_FLOATING,
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}
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GPIO_PULL_MODE_SCHEMA = vol.All(vol.Upper, cv.one_of(*GPIO_PULL_MODES))
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COUNT_MODES = {
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'DISABLE': global_ns.PCNT_COUNT_DIS,
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'INCREMENT': global_ns.PCNT_COUNT_INC,
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'DECREMENT': global_ns.PCNT_COUNT_DEC,
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}
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COUNT_MODE_SCHEMA = vol.All(vol.Upper, cv.one_of(COUNT_MODES))
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PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
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cv.GenerateID('pulse_counter', CONF_MAKE_ID): cv.register_variable_id,
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vol.Required(CONF_PIN): pins.input_pin,
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vol.Optional(CONF_PULL_MODE): GPIO_PULL_MODE_SCHEMA,
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vol.Optional(CONF_COUNT_MODE): vol.Schema({
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vol.Required(CONF_RISING_EDGE): COUNT_MODE_SCHEMA,
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vol.Required(CONF_FALLING_EDGE): COUNT_MODE_SCHEMA,
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}),
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vol.Optional(CONF_INTERNAL_FILTER): vol.All(vol.Coerce(int), vol.Range(min=0, max=1023)),
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vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
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}).extend(sensor.SENSOR_SCHEMA.schema)
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MakePulseCounterSensor = Application.MakePulseCounterSensor
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def to_code(config):
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rhs = App.make_pulse_counter_sensor(config[CONF_NAME], config[CONF_PIN],
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config.get(CONF_UPDATE_INTERVAL))
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make = variable(MakePulseCounterSensor, config[CONF_MAKE_ID], rhs)
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pcnt = make.Ppcnt
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if CONF_PULL_MODE in config:
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pull_mode = GPIO_PULL_MODES[config[CONF_PULL_MODE]]
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add(pcnt.set_pull_mode(pull_mode))
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if CONF_COUNT_MODE in config:
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count_mode = config[CONF_COUNT_MODE]
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rising_edge = COUNT_MODES[count_mode[CONF_RISING_EDGE]]
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falling_edge = COUNT_MODES[count_mode[CONF_FALLING_EDGE]]
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add(pcnt.set_edge_mode(rising_edge, falling_edge))
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if CONF_INTERNAL_FILTER in config:
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add(pcnt.set_filter(config[CONF_INTERNAL_FILTER]))
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sensor.setup_sensor(make.Ppcnt, make.Pmqtt, config)
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BUILD_FLAGS = '-DUSE_PULSE_COUNTER_SENSOR'
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