esphome/esphome/components/ektf2232/touchscreen.py
Jesse Hills ef832becf1
Create base touchscreen component and refactor ektf2232 (#3083)
Co-authored-by: Oxan van Leeuwen <oxan@oxanvanleeuwen.nl>
2022-01-26 16:26:46 +13:00

48 lines
1.4 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import pins
from esphome.components import i2c, touchscreen
from esphome.const import CONF_ID
CODEOWNERS = ["@jesserockz"]
DEPENDENCIES = ["i2c"]
ektf2232_ns = cg.esphome_ns.namespace("ektf2232")
EKTF2232Touchscreen = ektf2232_ns.class_(
"EKTF2232Touchscreen",
touchscreen.Touchscreen,
cg.Component,
i2c.I2CDevice,
)
CONF_EKTF2232_ID = "ektf2232_id"
CONF_INTERRUPT_PIN = "interrupt_pin"
CONF_RTS_PIN = "rts_pin"
CONFIG_SCHEMA = touchscreen.TOUCHSCREEN_SCHEMA.extend(
cv.Schema(
{
cv.GenerateID(): cv.declare_id(EKTF2232Touchscreen),
cv.Required(CONF_INTERRUPT_PIN): cv.All(
pins.internal_gpio_input_pin_schema
),
cv.Required(CONF_RTS_PIN): pins.gpio_output_pin_schema,
}
)
.extend(i2c.i2c_device_schema(0x15))
.extend(cv.COMPONENT_SCHEMA)
)
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
await i2c.register_i2c_device(var, config)
await touchscreen.register_touchscreen(var, config)
interrupt_pin = await cg.gpio_pin_expression(config[CONF_INTERRUPT_PIN])
cg.add(var.set_interrupt_pin(interrupt_pin))
rts_pin = await cg.gpio_pin_expression(config[CONF_RTS_PIN])
cg.add(var.set_rts_pin(rts_pin))