mangavalkandClaude Opus 5.5
b347f1c63f
Vendored from https://github.com/gpeter62/ESP_UniClock: the sketch source, the web UI and the libraries the ESP8266 build needs, unpacked from the bundled zips. Adds a PlatformIO project for the ESP-12. The source is unchanged; local changes follow as separate commits. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
51 lines
1.2 KiB
Arduino
51 lines
1.2 KiB
Arduino
#include <Ethernet.h>
|
|
#include <ArduinoHA.h>
|
|
|
|
#define LED_PIN 9
|
|
#define BROKER_ADDR IPAddress(192,168,0,17)
|
|
|
|
byte mac[] = {0x00, 0x10, 0xFA, 0x6E, 0x38, 0x4A};
|
|
|
|
EthernetClient client;
|
|
HADevice device(mac, sizeof(mac));
|
|
HAMqtt mqtt(client, device);
|
|
HASwitch led("led", false); // "led" is unique ID of the switch. You should define your own ID.
|
|
|
|
void onBeforeSwitchStateChanged(bool state, HASwitch* s)
|
|
{
|
|
// this callback will be called before publishing new state to HA
|
|
// in some cases there may be delay before onStateChanged is called due to network latency
|
|
}
|
|
|
|
void onSwitchStateChanged(bool state, HASwitch* s)
|
|
{
|
|
digitalWrite(LED_PIN, (state ? HIGH : LOW));
|
|
}
|
|
|
|
void setup() {
|
|
pinMode(LED_PIN, OUTPUT);
|
|
digitalWrite(LED_PIN, LOW);
|
|
|
|
// you don't need to verify return status
|
|
Ethernet.begin(mac);
|
|
|
|
// set device's details (optional)
|
|
device.setName("Arduino");
|
|
device.setSoftwareVersion("1.0.0");
|
|
|
|
// set icon (optional)
|
|
led.setIcon("mdi:lightbulb");
|
|
led.setName("My LED");
|
|
|
|
// handle switch state
|
|
led.onBeforeStateChanged(onBeforeSwitchStateChanged); // optional
|
|
led.onStateChanged(onSwitchStateChanged);
|
|
|
|
mqtt.begin(BROKER_ADDR);
|
|
}
|
|
|
|
void loop() {
|
|
Ethernet.maintain();
|
|
mqtt.loop();
|
|
}
|