mirror of
https://github.com/alexhopeoconnor/arduino-home-assistant.git
synced 2026-10-04 02:48:13 +10:00
alex
b9f4fd7f4b
- Add HAAvailabilityConfig for per-entity availability_topic and payloads - Defer discovery until MQTT connected; publish availability after discovery - HASensor/HANumber: optional suggested_display_precision in discovery - HASerializer/HADictionary: extend for new keys; update device types and mocks - Docs and examples reflect availability and precision usage - Tests updated for discovery and availability behavior - Ignore .cursor/ in repo root
52 lines
1.2 KiB
Arduino
52 lines
1.2 KiB
Arduino
#include <Ethernet.h>
|
|
#include <ArduinoHA.h>
|
|
|
|
#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);
|
|
|
|
// "myButtonA" and "myButtonB" are unique IDs of buttons. You should define you own ID.
|
|
HAButton buttonA("myButtonA");
|
|
HAButton buttonB("myButtonB");
|
|
|
|
void onButtonCommand(HAButton* sender)
|
|
{
|
|
if (sender == &buttonA) {
|
|
// button A was clicked, do your logic here
|
|
} else if (sender == &buttonB) {
|
|
// button B was clicked, do your logic here
|
|
}
|
|
}
|
|
|
|
void setup() {
|
|
// you don't need to verify return status
|
|
Ethernet.begin(mac);
|
|
|
|
// optional device's details
|
|
device.setName("Arduino");
|
|
device.setSoftwareVersion("1.0.0");
|
|
|
|
// optional properties
|
|
buttonA.setIcon("mdi:fire");
|
|
buttonA.setName("Click me A");
|
|
// buttonA.setPayloadPress("PRESS_A");
|
|
// buttonA.setCommandTemplate("{{ value_json.command }}");
|
|
buttonB.setIcon("mdi:home");
|
|
buttonB.setName("Click me B");
|
|
|
|
// press callbacks
|
|
buttonA.onCommand(onButtonCommand);
|
|
buttonB.onCommand(onButtonCommand);
|
|
|
|
mqtt.begin(BROKER_ADDR);
|
|
}
|
|
|
|
void loop() {
|
|
Ethernet.maintain();
|
|
mqtt.loop();
|
|
}
|