mirror of
https://github.com/Threnklyn/esphome-dev.git
synced 2026-06-01 10:38:27 +02:00
Otto Winter
6682c43dfa
## Description: Move esphome-core codebase into esphome (and a bunch of other refactors). See https://github.com/esphome/feature-requests/issues/97 Yes this is a shit ton of work and no there's no way to automate it :( But it will be worth it 👍 Progress: - Core support (file copy etc): 80% - Base Abstractions (light, switch): ~50% - Integrations: ~10% - Working? Yes, (but only with ported components). Other refactors: - Moves all codegen related stuff into a single class: `esphome.codegen` (imported as `cg`) - Rework coroutine syntax - Move from `component/platform.py` to `domain/component.py` structure as with HA - Move all defaults out of C++ and into config validation. - Remove `make_...` helpers from Application class. Reason: Merge conflicts with every single new integration. - Pointer Variables are stored globally instead of locally in setup(). Reason: stack size limit. Future work: - Rework const.py - Move all `CONF_...` into a conf class (usage `conf.UPDATE_INTERVAL` vs `CONF_UPDATE_INTERVAL`). Reason: Less convoluted import block - Enable loading from `custom_components` folder. **Related issue (if applicable):** https://github.com/esphome/feature-requests/issues/97 **Pull request in [esphome-docs](https://github.com/esphome/esphome-docs) with documentation (if applicable):** esphome/esphome-docs#<esphome-docs PR number goes here> ## Checklist: - [ ] The code change is tested and works locally. - [ ] Tests have been added to verify that the new code works (under `tests/` folder). If user exposed functionality or configuration variables are added/changed: - [ ] Documentation added/updated in [esphomedocs](https://github.com/OttoWinter/esphomedocs).
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
import esphome.codegen as cg
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import esphome.config_validation as cv
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from esphome import pins
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from esphome.components import i2c
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from esphome.const import CONF_ID, CONF_NUMBER, CONF_MODE, CONF_INVERTED
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DEPENDENCIES = ['i2c']
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MULTI_CONF = True
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mcp23017_ns = cg.esphome_ns.namespace('mcp23017')
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MCP23017GPIOMode = mcp23017_ns.enum('MCP23017GPIOMode')
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MCP23017_GPIO_MODES = {
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'INPUT': MCP23017GPIOMode.MCP23017_INPUT,
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'INPUT_PULLUP': MCP23017GPIOMode.MCP23017_INPUT_PULLUP,
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'OUTPUT': MCP23017GPIOMode.MCP23017_OUTPUT,
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}
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MCP23017 = mcp23017_ns.class_('MCP23017', cg.Component, i2c.I2CDevice)
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MCP23017GPIOPin = mcp23017_ns.class_('MCP23017GPIOPin', cg.GPIOPin)
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CONFIG_SCHEMA = cv.Schema({
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cv.Required(CONF_ID): cv.declare_variable_id(MCP23017),
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}).extend(cv.COMPONENT_SCHEMA).extend(i2c.i2c_device_schema(0x20))
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def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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yield cg.register_component(var, config)
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yield i2c.register_i2c_device(var, config)
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CONF_MCP23017 = 'mcp23017'
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MCP23017_OUTPUT_PIN_SCHEMA = cv.Schema({
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cv.Required(CONF_MCP23017): cv.use_variable_id(MCP23017),
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cv.Required(CONF_NUMBER): cv.int_,
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cv.Optional(CONF_MODE, default="OUTPUT"): cv.one_of(*MCP23017_GPIO_MODES, upper=True),
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cv.Optional(CONF_INVERTED, default=False): cv.boolean,
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})
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MCP23017_INPUT_PIN_SCHEMA = cv.Schema({
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cv.Required(CONF_MCP23017): cv.use_variable_id(MCP23017),
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cv.Required(CONF_NUMBER): cv.int_,
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cv.Optional(CONF_MODE, default="INPUT"): cv.one_of(*MCP23017_GPIO_MODES, upper=True),
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cv.Optional(CONF_INVERTED, default=False): cv.boolean,
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})
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@pins.PIN_SCHEMA_REGISTRY.register(CONF_MCP23017,
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(MCP23017_OUTPUT_PIN_SCHEMA, MCP23017_INPUT_PIN_SCHEMA))
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def mcp23017_pin_to_code(config):
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parent = yield cg.get_variable(config[CONF_MCP23017])
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yield MCP23017GPIOPin.new(parent, config[CONF_NUMBER],
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MCP23017_GPIO_MODES[config[CONF_MODE]], config[CONF_INVERTED])
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