Screen
2.1 Screen Quality Control
This feature is used to adjust the quality of images shown on the screen of the RTL Client. You can select from one of the following three modes.
- High mode
- Normal mode
- Low mode
Default mode is Normal. High or Low can be set according to your network environment. High-resolution images are enabled in High mode, but the RTL Client display may slow down depending on network conditions.
| High mode | Normal mode | Low mode |
|---|---|---|
 |
 |
 |
Table 1 Screen quality
2.2 Orientation
This feature is used when you want to switch screen orientation.
| Portrait mode | Landscape mode |
|---|---|
 |
 |
Table 2 Orientation
You can select from one of the following two orientation modes.
- Portrait mode
- Landscape mode
Depending on the device model, either portrait or landscape mode is set as the default orientation.
2.3 Scale
This feature is used to adjust screen size on the RTL Client. The Scale menu can be found in the context menu of the RTL Client. That’s also possible on the lower right corner. Some of the devices are not supported.
2.4 Capture and Record
These features are used to capture or record screen.
The screenshot or recorded video is saved to a file in the path set in the Save Folder menu, and will run automatically with the default program of your computer after being saved. Once you start recording, the Record menu will be switched to Stop Recording menu. Just press Stop Recording to finish recording screen.
Figure 7 Recording screen
The screenshot is saved with full-size resolution provided by the device.
2.5 Screen Share
This feature shares the RTL Client screen with someone in real-time.
Figure 8 Invitation message
Write a simple invitation message and enter the recipient's email address, then the invitation email will be sent to the recipient.
Up to three email addresses can be entered in the recipient email address field.
The recipient would be able to run the RTL Client through the link included in the email.
The RTL Client launched through an invitation email is view-only, and cannot be used to control the remote device.
2.6 Change Input Mode
This feature is available with remote devices only supporting S Pen.
This feature is used to change input modes for controlling the remote device.
The input mode can also be changed by scrolling the mouse wheel up or down with Ctrl key when the cursor is in the screen area.
The RTL Client provides two input modes, Finger and S Pen. Depending on the mode selected different events are sent to the remote device. The S Pen input mode provides additional events such as Hovering and the side button. Use the S Pen SDK to verify S Pen applications.
| Input Mode | Mouse Cursor | Description |
|---|---|---|
| Finger |  |
Control device with fingertip |
| S Pen |  |
Control device with S Pen |
Table 3 Input mode
The following describes additional events available in S Pen input mode.
| Event | Mouse Cursor | Conditions | |
|---|---|---|---|
| Activated | Deactivated | ||
| Click Pen button |  |
 |
Press keyboard Ctrl key |
| Pen Hovering |  |
 |
Press keyboard Shift key |
Table 4 Events for S Pen input mode
You can generate some actions below through the events above.
| Action | Conditions | |
|---|---|---|
| Actual Device | RTL Client | |
| Run Action Memo | Double-tap while pressing the Pen button | Double-tap while pressing the Ctrl key |
Table 5 An example of usage
Finger input mode is provided as the default in the RTL Client and either the S Pen separate or attach event occurs when switching to S Pen input mode or going back to Finger mode.