⏱ GL.iNet Radio Timer

Simple Wi-Fi and optional cellular timer automation for GL.iNet / OpenWrt

---

🚀 Features

• 🕒 Interactive timer setup
• 📶 Scheduled Wi-Fi shutoff
• 📡 Optional cellular shutoff on modem-equipped models
• 🔁 Optional automatic turn-back-on time
• 📋 Service status and timer status commands
• 🧠 Works on Wi-Fi-only and Wi-Fi + cellular GL.iNet models
• ⚙️ OpenWrt procd service with persistent config
• 🚀 One-line install from GitHub

---

⚙️ What It Does

The script can:

• Turn off Wi-Fi at a user-selected time
• Turn off detected cellular interfaces at the same time when present
• Optionally turn Wi-Fi and cellular back on at a second time
• Keep the timer running as a service across restarts
• Show current timer state, remaining time, and last action

---

📦 Installation

sh -c "$(curl -fsSL https://raw.githubusercontent.com/zippyy/GL.iNet-WiFi-Cellular-Timer/main/install.sh)"

---

🧰 Commands

Interactive setup:

radio-timer interactive

Set only the shutoff time:

radio-timer set 23:15

Set shutoff and automatic turn-back-on:

radio-timer set 23:15 06:30

Check status:

radio-timer status

Clear the timer:

radio-timer clear

Force shutoff immediately:

radio-timer run-now

Force turn-back-on immediately:

radio-timer run-enable-now

Service control:

/etc/init.d/radio-timer status
/etc/init.d/radio-timer restart

---

🧩 Behavior

• If the off time has already passed today, it rolls to tomorrow
• If the on time is earlier than or equal to the off time, it rolls to the next day after shutoff
• On Wi-Fi-only models, the script skips cellular actions automatically
• Wi-Fi is controlled with wifi down and wifi up
• Cellular interfaces are detected from uci show network

---

📁 Installed Files

• /usr/bin/radio-timer
• /etc/init.d/radio-timer
• /etc/config/radio-timer

---

📝 Notes

• Times use the router's local timezone
• Existing /etc/config/radio-timer is preserved by the installer
• The service is enabled automatically during install