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Launchpad mini

Posted: Thu Mar 07, 2024 10:27 pm
by fritzlb
Hey :)
I recently discovered that the original launchpad mini does work with the standard launchpad input profile. Feedback works too, but the LEDs don't blink. For that, I created a midiprofile which sends a command to enable that.
For everyone who prefers using the grid system (LETTER:NUMBER) of the launchpad, I created an input profile for that, too.

According to the programmers manual, those are the feedback values for the LEDs can be calculated like this:

2*(16*green+red+12-blink)
where green, red are numbers from 0 to 3 where 0 is off and 3 is max brightness
and the led blinks if blink is 4. Set blink to 0 otherwise.

I might write a tiny tool to auto-calc everything, but here are some common values:

off: 24
red low: 26
red max: 30
green low: 56
green max: 120
orange low: 58
orange max: 126
yellow max: 124
red blink max: 22
green blink max: 112
orange blink max: 118
yellow blink max: 116

in theory the blink fix should work with the original launchpad, too. I didn't test this though bc I don't have access to one right now

fritzlb

Re: Launchpad mini

Posted: Thu Mar 07, 2024 10:29 pm
by fritzlb
oh and just to be clear: do whatever you'd like with my files. also there's no warranty or anything :)

Re: Launchpad mini

Posted: Sat Mar 16, 2024 7:59 pm
by BremDjenzzen
Thank u verry much!
It works great!