Added working version

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README.md

@@ -3,3 +3,34 @@
 ESPHome component to integrate with Toshiba Air Conditioners via TCC-Link protocol (AB line).
 
 Requires reader & writer circuit for the AB line: https://github.com/issalig/toshiba_air_cond
+
+## Install
+
+```yaml
+external_components:
+  - source:
+      type: git
+      url: https://github.com/muxa/esphome-tcc-link
+
+```
+
+## Usage
+
+```yaml
+uart:
+  tx_pin: GPIO1
+  rx_pin: GPIO3
+  baud_rate: 2400
+  parity: EVEN
+
+climate:
+  - platform: tcc_link
+    name: "Toshiba AC"
+    id: toshiba_ac
+    connected:
+      name: "Toshiba AC Connected"
+    failed_crcs:
+      name: "Toshiba AC Failed CRCs"
+    vent:
+      name: "Toshiba AC Vent Switch"
+```

components/tcc_link/automation.h

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+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+#include "tcc_link.h"
+
+namespace esphome
+{
+  namespace tcc_link
+  {
+
+    class TccLinkOnDataReceivedTrigger : public Trigger<std::vector<uint8_t>>
+    {
+    public:
+      TccLinkOnDataReceivedTrigger(TccLinkClimate *climate)
+      {
+        climate->add_on_data_received_callback(
+            [this](const struct DataFrame *frame)
+            {
+              this->trigger(frame->get_data());
+            });
+      }
+    };
+
+  } // namespace tcc_link
+} // namespace esphome

components/tcc_link/climate.py

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+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation
+from esphome.components import climate, uart, binary_sensor, sensor, switch, text_sensor, template
+from esphome.const import (
+    CONF_ID,
+    CONF_NAME,
+    CONF_HARDWARE_UART,
+    CONF_BAUD_RATE,
+    CONF_UPDATE_INTERVAL,
+    CONF_MODE,
+    CONF_FAN_MODE,
+    CONF_SWING_MODE,
+    CONF_TRIGGER_ID,
+    DEVICE_CLASS_CONNECTIVITY,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+    STATE_CLASS_MEASUREMENT,
+)
+
+DEPENDENCIES = ["uart"]
+AUTO_LOAD = ["climate", "binary_sensor", "sensor", "switch"]
+CODEOWNERS = ["@muxa"]
+
+tcc_link_ns = cg.esphome_ns.namespace("tcc_link")
+
+CONF_CONNECTED = "connected"
+CONF_VENT = "vent"
+CONF_FAILED_CRCS = "failed_crcs"
+
+CONF_ON_DATA_RECEIVED = "on_data_received"
+
+TccLinkClimate =  tcc_link_ns.class_(
+    "TccLinkClimate", climate.Climate, uart.UARTDevice, cg.Component
+)
+
+TccLinkVentSwitch =  tcc_link_ns.class_(
+    "TccLinkVentSwitch", switch.Switch, cg.Component
+)
+
+TccLinkOnDataReceivedTrigger = tcc_link_ns.class_(
+    "TccLinkOnDataReceivedTrigger", automation.Trigger.template()
+)
+
+CONFIG_SCHEMA = climate.CLIMATE_SCHEMA.extend(
+    {
+        cv.GenerateID(): cv.declare_id(TccLinkClimate),
+        cv.Optional(CONF_CONNECTED): binary_sensor.binary_sensor_schema(
+            device_class = DEVICE_CLASS_CONNECTIVITY,
+            entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+        ),
+        cv.Optional(CONF_VENT): cv.maybe_simple_value(
+            switch.SWITCH_SCHEMA.extend(
+                cv.Schema(
+                    {
+                        cv.GenerateID(): cv.declare_id(TccLinkVentSwitch),
+                    }
+                )
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_FAILED_CRCS): sensor.sensor_schema(
+            accuracy_decimals=0,
+            entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_ON_DATA_RECEIVED): automation.validate_automation(
+            {
+                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(
+                    TccLinkOnDataReceivedTrigger
+                ),
+            }
+        ),
+    }
+).extend(uart.UART_DEVICE_SCHEMA).extend(cv.COMPONENT_SCHEMA)
+
+def validate_uart(config):
+    uart.final_validate_device_schema(
+        "tcc_link", baud_rate=2400, require_rx=True, require_tx=False
+    )(config)
+
+
+FINAL_VALIDATE_SCHEMA = validate_uart
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+
+    await cg.register_component(var, config)
+    await climate.register_climate(var, config)
+    await uart.register_uart_device(var, config)
+
+    if CONF_CONNECTED in config:
+        sens = await binary_sensor.new_binary_sensor(config[CONF_CONNECTED])
+        cg.add(var.set_connected_binary_sensor(sens))
+
+    if CONF_FAILED_CRCS in config:
+        sens = await sensor.new_sensor(config[CONF_FAILED_CRCS])
+        cg.add(var.set_failed_crcs_sensor(sens))
+
+    if CONF_VENT in config:
+        sw = await switch.new_switch(config[CONF_VENT], var)
+        cg.add(var.set_vent_switch(sw))
+
+    if CONF_ON_DATA_RECEIVED in config:
+        for on_data_received in config.get(CONF_ON_DATA_RECEIVED, []):
+            data_trigger = cg.new_Pvariable(on_data_received[CONF_TRIGGER_ID], var)
+            await automation.build_automation(
+                data_trigger, [(cg.std_vector.template(cg.uint8), "x")], on_data_received
+            )