When Debug is enabled on a player via the Portal, a connected keyboard can be used to display debug information on-screen. The custom setting ‘One.PlayerInput’ must be enabled.
In addition to the standard debug bar at the top, the following keys provide enhanced tools:
w: Toggle the tool window to show current content, playback order, logic, and attributes.
t: Step through the playout information tabs: Attributes, Logs, Comports, Options. In the Attributes tab, the "Active" column shows whether an attribute is active; click to toggle its state.
d: Cycle through additional debug windows: Player & playout information, Control File, Playlist/Media information.
Additional commands with Debug enabled:
i: Show infoA
p: Pause/Play
n: Next
b: Back
u: Request update/sync
r: Rotate display via CSS (for testing)
Tool window
The tool window shows important playout related information, as well as several tools for testing and troubleshooting:

Channel, playlist & media names with associated duration
Share of voice or playlist behavior information
Clicking the ellipsis for the channel, playlist or media shows additional information that can be manually adjusted:
Duration
Scenario priority
Share of voice percentage
Loop behavior
Trigger information
Selecting the power icon with disable that item
The content playout window with playback controls:
Play / pause
Skip forward / back
Volume
Layer select
Content update
A set of playout information tabs
Attributes
All available attributes & tags on the player are shown here, including global attributes:
All can be individually toggled by clicking the tick icon
Attributes can also be manually edited:

Content
Information of the currently active media item, including:
ID
Size
Filename
Media can be filtered by:
Current - the item currently playing
Last error - the last media item that recorded an error in the player’s logs
Last reject - the last media item that didn’t play due to being rejected
Last ended - the last media item that played before the current one

Logs
The full player logs:

Tools
Various troubleshooting tools:
Reboot
Chrome DevTools
Resize windows
Manage browser windows
Manage COM ports
Inactivity timer control

Models
Various player and playout information:
Dise control file
Media files
Layouts
Templates
System information
