Shortcuts - espotek-org/Labrador GitHub Wiki

I don't think these are documented anywhere else, but here they are extracted from the code.

Keyboard shortcuts

• Ctrl+B: Cycles baud rate for channel 1.

• Ctrl+Shift+B: Cycles baud rate for channel 1 backwards.

• Ctrl+Alt+B: Cycles baud rate for channel 2.

• Ctrl+Shift+Alt+B: Cycles baud rate for channel 2 backwards.

• Z: Snap display to cursors.

• M: Show dialog to enter ranges manually.

• c: Snapshot channel 1.

• v: Snapshot channel 2.

• Up: Same as scrolling up while holding Ctrl (zoom in vertically).

• Down: Same as scrolling down (zoom out vertically).

• w: Same as arrow up.

• s: Same as arrow down.

• Ctrl+w: Same as Ctrl+arrow up.

• Ctrl+s: Same as Ctrl+arrow down.

• Left: Increase delay.

• Right: Decrease delay.

• Ctrl+Left: Increase delay a lot.

• Ctrl+Right: Decrease delay a lot.

• a: Same as arrow left.

• d: Same as arrow right.

Mouse shortcuts

• Scroll up: Zoom in vertically.
• Scroll down: Zoom out vertically.
• Scroll right: Zoom out horizontally.
• Scroll left: zoom out horizontally.
• Alt + Scroll up: Same as scroll left.
• Alt + Scroll down: Same as scroll right.

Internal development shortcuts

Use at your own peril.

• Home: Enable Labrador debugging.
• Esc: Re-initialize USB.