Is it possible set up a keyboard shortcut that is triggered by double tapping a key?
Ex: "1" tapped once triggers "1". "1" double tapped triggers "Shift+1". Similar to Tap-Dancing in ZMK or ZSA Keyboards.
Any help is appreciated!
you can do it using key sequences but I doubt it would be practical like this.
(Before triggering "1", BTT would need to wait for a specific amount of time to see whether a second tap is coming)
Yeah, I've tried that out but Im getting a double trigger. Trying to use it in Resolve for Ripple/Trim functions. Is there a better setting to tweak the timing?
Ex: "1, 1" is triggering a quick "1" + "Shift+1" instead of just "Shift+1"
Kind of new to BTT but think what you've made here is game changing for normal keyboard users.
You also have to set the shortcut "1" does nothing. 
But it remains impractical because BTT cannot differentiate which key is pressed after “1”. If you want to type “12” in quick succession, “1” would not be typed.
Such key sequences are particularly practical if a modifier is involved. cmd+1 or cmd+1+1. The setup allows various options here.
Short/long press might be better for you. 1 short, 1 a bit longer.