Problem Description: On the iPad 10th tablet, when a USB 2.0 interface extended by a Type - C interface through a USB 2.0 hub is used to connect a keyboard, there is an issue that the keyboard cannot wake up the system when the system version is 18.0 (inclusive) or higher. However, this problem does not occur on systems earlier than 18.0.
Note: To ensure low power consumption of the product, if there is no key press on the keyboard for 10 minutes, the power supply of some functions of the hub will be cut off, but the power supply of the keyboard will remain on. When a key is pressed, the power supply of all functions of the hub will be reconnected.
