esphome/esphomeyaml/components/stepper/a4988.py

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import voluptuous as vol
from esphomeyaml import pins
from esphomeyaml.components import stepper
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_DIR_PIN, CONF_ID, CONF_SLEEP_PIN, CONF_STEP_PIN
[Huge] Util Refactor, Dashboard Improvements, Hass.io Auth API, Better Validation Errors, Conditions, Custom Platforms, Substitutions (#234) * Implement custom sensor platform * Update * Ethernet * Lint * Fix * Login page * Rename cookie secret * Update manifest * Update cookie check logic * Favicon * Fix * Favicon manifest * Fix * Fix * Fix * Use hostname * Message * Temporary commit for screenshot * Automatic board selection * Undo temporary commit * Update esphomeyaml-edge * In-dashboard editing and hosting files locally * Update esphomeyaml-edge * Better ANSI color escaping * Message * Lint * Download Efficiency * Fix gitlab * Fix * Rename extra_libraries to libraries * Add example * Update README.md * Update README.md * Update README.md * HassIO -> Hass.io * Updates * Add update available notice * Update * Fix substitutions * Better error message * Re-do dashboard ANSI colors * Only include FastLED if user says so * Autoscroll logs * Remove old checks * Use safer RedirectText * Improvements * Fix * Use enviornment variable * Use http://hassio/host/info * Fix conditions * Update platformio versions * Revert "Use enviornment variable" This reverts commit 7f038eb5d26df72f76ea9ae76774e2cec1fd7f59. * Fix * README update * Temp * Better invalid config messages * Platformio debug * Improve error messages * Debug * Remove debug * Multi Conf * Update * Better paths * Remove unused * Fixes * Lint * lib_ignore * Try fix platformio colors * Fix dashboard scrolling * Revert * Lint * Revert
2018-12-05 21:22:06 +01:00
from esphomeyaml.cpp_generator import Pvariable, add
from esphomeyaml.cpp_helpers import gpio_output_pin_expression, setup_component
from esphomeyaml.cpp_types import Component, App
A4988 = stepper.stepper_ns.class_('A4988', stepper.Stepper, Component)
PLATFORM_SCHEMA = stepper.STEPPER_PLATFORM_SCHEMA.extend({
vol.Required(CONF_ID): cv.declare_variable_id(A4988),
vol.Required(CONF_STEP_PIN): pins.gpio_output_pin_schema,
vol.Required(CONF_DIR_PIN): pins.gpio_output_pin_schema,
vol.Optional(CONF_SLEEP_PIN): pins.gpio_output_pin_schema,
}).extend(cv.COMPONENT_SCHEMA.schema)
def to_code(config):
for step_pin in gpio_output_pin_expression(config[CONF_STEP_PIN]):
yield
for dir_pin in gpio_output_pin_expression(config[CONF_DIR_PIN]):
yield
rhs = App.make_a4988(step_pin, dir_pin)
a4988 = Pvariable(config[CONF_ID], rhs)
if CONF_SLEEP_PIN in config:
for sleep_pin in gpio_output_pin_expression(config[CONF_SLEEP_PIN]):
yield
add(a4988.set_sleep_pin(sleep_pin))
stepper.setup_stepper(a4988, config)
setup_component(a4988, config)
BUILD_FLAGS = '-DUSE_A4988'