Keyboard Layout
The image below shows the full keyboard layout. Each key is labeled with a number, which is referenced in the keymap tables on this page.
Understanding Key Types
The keyboard is a composite USB device, meaning that some keys act like a standard keyboard, while others act like a joystick or gamepad-style input.🔵 Blue Numbered Keys
These keys behave like normal keyboard keys. You can use them anywhere on your system, including text fields, message dialogs, and within CRC.
🔴 Red Numbered Keys
These keys behave like joystick button inputs. CRC has been specifically programmed to recognize these inputs and map them to their intended STARS functions.These keys have no functionality outside of CRC.
Keymap
For fuctions that reference CRC, consult the ‘STARS Keys’ section of CRC’s STARS Documentation for more information.
Row 1
Row 2
Row 3
Row 4
Row 5
Row 6
Row 7
Row 8
Row 9
VATSIM Shortcut Keys
As shown in the keymap tables above and in the image below, the STARS Keyboard includes hiddenSHIFT, CTRL / Command ⌘, and TAB keys.
These keys are provided to support common VATSIM and CRC shortcuts, such as direct messaging and command variations.
Note: The
CTRL shortcut will automatically behave as Control on Windows or Command ⌘ on macOS, depending on your operating system.In some setups (such as those with certain USB hubs), automatic detection may not work correctly. In those cases, the key will default to behaving as a standard Control key.

