一個用來幫助學習 IR Code 的小腳本

README.md

SmartIR Broadlink Recorder

安裝

pip3 install broadlink

使用方法

修改 learn.py 裡 CONSTANTS 區對應的參數，對著你的 Broadlink 萬能遙控按遙控器

就可以得到一個 SmartIR 格式的 JSON 檔 :)

learn.py

import broadlink
import base64
import json

# CONSTANTS
IP = ""

OP_MODES = []
FAN_MODES = []
SWING_MODES = []
TEMPERATURES = range(16, 31)

RESULT_FILE = "9999.json"
TEMP_TXT = "temp.txt"

# INITIALIZATION
result = {
    "manufacturer": "Daikin",
    "supportedModels": ["A1-2345", "B2-3456", "C3-4567"],
    "commandsEncoding": "Base64",
    "supportedController": ["RM4 Mini", "RM4 Pro"],
    "minTemperature": TEMPERATURES[0],
    "maxTemperature": TEMPERATURES[-1],
    "precision": 1.0,
    "operationModes": OP_MODES,
    "fanModes": FAN_MODES,
    "swingModes": SWING_MODES,
    "commands": {}
}
for op in OP_MODES:
    result["commands"][op] = {}
    for fan in FAN_MODES:
        result["commands"][op][fan] = {}
        for swing_mode in SWING_MODES:
            result["commands"][op][fan][swing_mode] = {}

# MAIN
device = broadlink.hello(IP)
device.auth()

with open(TEMP_TXT, "w+") as f1:
    for op in OP_MODES:
        for fan in FAN_MODES:
            for swing_mode in SWING_MODES:
                for temp in TEMPERATURES:
                    print(f"Learning {op} {fan} {swing_mode} {temp}...")
                    device.enter_learning()
                    packet: bytes = device.check_data()
                    b64_packet = base64.b64encode(packet).decode("utf-8")
                    f1.write(f"{op}.{fan}.{swing_mode}.{temp}={b64_packet}\n")
                    result["commands"][op][fan][swing_mode][str(temp)] = b64_packet
                    print(f"Learned {op} {fan} {swing_mode} {temp}.")
    print("Learning Off...")
    device.enter_learning()
    packet: bytes = device.check_data()
    b64_packet = base64.b64encode(packet).decode("utf-8")
    f1.write(f"Off={b64_packet}\n")
    result["commands"]["off"] = b64_packet
    print("Learned Off.")

with open(RESULT_FILE, "w+") as f2:
    json.dump(result, f2, indent=4)