Feat: Added: Method for calculating Bluetooth MAC address

Author: RimeYun

bookoo_motto80/README.en.md

@@ -99,6 +99,13 @@ Example:
 python mt80_gatt_client.py 10:20:30:40:50:60
 ```
 
+> [!IMPORTANT]
+> **The script argument must be the device's Bluetooth MAC address**
+>
+> `mt80_gatt_client.py` scans for the device's BLE public address, not its Wi-Fi MAC address. For the MT80, **Bluetooth MAC = Wi-Fi MAC + 2**.
+>
+> To find the Wi-Fi MAC, turn on the MT80 and rapidly press the Menu/Settings button on the back three times to open the **"System Info"** screen. The value labeled **"MAC"** on this screen is the device's Wi-Fi MAC. Add 2 to this address before passing it to the script as `<MAC>`. For example, if the Wi-Fi MAC is `10:20:30:40:50:5E`, the Bluetooth MAC is `10:20:30:40:50:60`.
+
 The script will:
 
 1. Scan for the specified public MAC address for up to 10 seconds;

bookoo_motto80/README.zh-CN.md

@@ -99,6 +99,13 @@ python mt80_gatt_client.py <MAC>
 python mt80_gatt_client.py 10:20:30:40:50:60
 ```
 
+> [!IMPORTANT]
+> **脚本参数必须使用设备的蓝牙 MAC**
+>
+> `mt80_gatt_client.py` 扫描的是设备的 BLE public address，不是设备的 Wi-Fi MAC。MT80 的**蓝牙 MAC = Wi-Fi MAC + 2**。
+>
+> 获取 Wi-Fi MAC：MT80 开机后，快速三连击机身后方的菜单/设置按键，进入 **“系统信息”** 界面；界面中显示的 **“设备MAC码”** 就是设备的 Wi-Fi MAC。将该地址加 2 后，再作为脚本的 `<MAC>` 参数输入。例如，Wi-Fi MAC 为 `10:20:30:40:50:5E` 时，蓝牙 MAC 为 `10:20:30:40:50:60`。
+
 脚本会：
 
 1. 在 10 秒内扫描指定的公有 MAC 地址；