GoDaikin

📝 Note: This has been built with some Claude Sonnet 4.

A Go library for controlling Daikin HVAC systems, ported from the Python pydaikin library. This library provides a simple and efficient way to interact with Daikin air conditioning units over HTTP.

go get github.com/jattkaim/godaikin

Quick Start

Standard Devices (BRP069)

client := godaikin.NewClient(nil)
device, err := client.Connect("192.168.1.100")

SkyFi Devices (Password Authentication)

client := godaikin.NewClient(nil)
device, err := client.Connect("192.168.1.100",
    godaikin.WithPassword("your_password"))

BRP072C Devices (Key + UUID Authentication)

client := godaikin.NewClient(nil)
device, err := client.Connect("192.168.1.100",
    godaikin.WithKey("your_key"),
    godaikin.WithUUID("your_uuid"))

Basic Operations

Get Device Status

fmt.Printf("Device Type: %s\n", device.GetDeviceType())
fmt.Printf("IP Address: %s\n", device.GetDeviceIP())
fmt.Printf("MAC Address: %s\n", device.GetMAC())
fmt.Printf("Power State: %t\n", device.GetPowerState())
fmt.Printf("Mode: %s\n", device.GetMode())

if temp, err := device.GetInsideTemperature(); err == nil {
    fmt.Printf("Inside Temperature: %.1f°C\n", temp)
}

if temp, err := device.GetTargetTemperature(); err == nil {
    fmt.Printf("Target Temperature: %.1f°C\n", temp)
}

Control Device

ctx := context.Background()

// Set temperature
err := device.Set(ctx, map[string]string{
    "stemp": "24.0",  // Set target temperature to 24°C
})

// Change mode
err = device.Set(ctx, map[string]string{
    "mode": "cool",   // Set to cooling mode
})

// Turn off
err = device.Set(ctx, map[string]string{
    "pow": "0",       // Power off
})

Contributing

Contributions are welcome! Please feel free to submit issues and pull requests.

License

This project is licensed under the MIT License.