Yes. The T1210 supports Unix, Windows, and macOS, as well as Linux distributions including Debian, Ubuntu, Fedora, Raspbian, and Ubuntu for Raspberry Pi.

The KVM Switch performs video and USB switching based on standard HDMI and USB protocols, independent of the operating system. This makes it suitable for cross-platform and multi-OS mixed-use environments.

Each input port on the KVM Switch includes a built-in EDID emulator to ensure that connected PCs always receive correct display information.

Functions:

1. Keeps the connected computer continuously detecting a valid display.
2. Prevents resolution changes during source switching.
3. Maintains stable screen layout and application window positions.

Online Indicator (Blue) - Indicates the USB connection status between the computer and the KVM Switch.

• ON (Blue): The USB link is active. The computer is connected to the KVM Switch via a USB A-to-B cable, both devices are powered on, and USB communication is operating normally.
• OFF: The USB link is not established. There is no active USB communication, and all USB peripherals connected to the KVM Switch will be unavailable.

Select Indicator (Blue) - Indicates the currently selected input source.

• 1 (Blue): The KVM Switch is currently switched to Input 1.
• 2 (Blue): The KVM Switch is currently switched to Input 2.

Note: The Select Indicator does not indicate HDMI link status or signal quality. It simply shows the active input source. It reflects the selected input and is independent of the HDMI signal connection.

Mouse Gesture Indicator (Blue) - Indicates the status of Mouse Gesture Mode.

• ON (Blue): Mouse Gesture Mode is enabled.
• OFF: Mouse Gesture Mode is disabled.

Confirm Auto Scan is Enabled (Disabled by default)
Use the hotkey [Scroll Lock] → [Scroll Lock] → [Space] to enable the Auto Scan function.
Note: The Auto Scan interval cannot be set if the Auto Scan function is disabled.

Adjust the Scan Interval

1. Interval range: 5–250 seconds (default: 6 seconds).
2. Use [Scroll Lock] → [Scroll Lock] → [+] / [-] to increase or decrease the interval by 1 second per press.
3. To quickly set a longer interval, press [Scroll Lock] twice, then tap [+] / [-] repeatedly — do not hold the keys down.

Tips

1. Adjust the scan interval according to your usage scenario to ensure smooth switching between connected devices. Auto Scan is primarily intended for monitoring or display applications involving multiple active input devices.
2. Auto Scan operates using a port polling mechanism. Once enabled, the device automatically cycles between the two input ports (PC1 → PC2) at fixed time intervals, switching only among ports with an active and valid input signal.

Yes. The default trigger key is [Scroll Lock], but you can switch it to [Right Ctrl] using either of the following methods:

1) Using keyboard hotkeys:

• To switch from [Scroll Lock] to [Right Ctrl]: press [Scroll Lock] → [Scroll Lock] → [F1]. The KVM Switch will emit one beep.
• To switch back from [Right Ctrl] to [Scroll Lock]: press [Right Ctrl] → [Right Ctrl] → [F1]. The KVM Switch will emit two beeps.

2) Using the front panel button:

• Press and hold the [Select] button on the front panel until you hear the buzzer beep. This will toggle the hotkey trigger key.

Note: After changing the trigger key, all keyboard hotkey commands will use the newly selected trigger key.

Cause:
When Mouse Gesture Mode (fast switching mode) is enabled, the KVM Switch reports the mouse as an absolute positioning device rather than a standard relative positioning mouse. In absolute positioning mode, the operating system maps the mouse coordinates only to the primary monitor, so the cursor cannot move to the secondary display.

This design enables the KVM Switch to detect cursor movements at the screen edges for quickly switching between inputs.

Solution:
Disable Mouse Gesture Mode to restore normal mouse operation across all monitors. You can do this using the hotkey: [Scroll Lock] → [Scroll Lock] → [F12].