Public Access
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
 
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#include "net/home_assistant.h"
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#include <ArduinoHA.h>
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#include <WiFi.h>
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#include "config.h"
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#include "credentials.h"
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static WiFiClient client;
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static HADevice device(HA_DEVICE_ID, sizeof(HA_DEVICE_ID));
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static HAMqtt mqtt(client, device);
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// Unique ids: do not change, Home Assistant's entities are linked to them
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static HASwitch clockSwitch("FlipDotDisplayClock");
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static HASwitch powerSwitch("FlipDotDisplayPower");
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static DisplayController *displayController = nullptr;
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// The switches are not optimistic: the new state must be reported back to Home Assistant
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static void onClockCommand(bool state, HASwitch *sender)
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{
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displayController->setClockEnabled(state);
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sender->setState(state);
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}
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static void onPowerCommand(bool state, HASwitch *sender)
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{
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displayController->setPowerEnabled(state);
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sender->setState(state);
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}
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void homeAssistantBegin(DisplayController &controller)
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{
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displayController = &controller;
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device.setName(HA_DEVICE_NAME);
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device.setSoftwareVersion(HA_SOFTWARE_VERSION);
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clockSwitch.setName("FlipDot Display Clock");
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clockSwitch.setIcon("mdi:lightbulb");
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clockSwitch.setCurrentState(controller.clockEnabled());
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clockSwitch.onCommand(onClockCommand);
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powerSwitch.setName("FlipDot Display Power");
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powerSwitch.setIcon("mdi:lightbulb");
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powerSwitch.setCurrentState(controller.powerEnabled());
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powerSwitch.onCommand(onPowerCommand);
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mqtt.begin(BROKER_ADDR, MQTT_USER, MQTT_PASSWORD);
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}
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void homeAssistantLoop()
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{
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mqtt.loop();
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}
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