Reply to Need help with led-setup for Total Control

Hey guys,
i just almost finished my 4 decks-mapping vor the total control. While playing it i realised that its pretty easy to get confused about on which deck i am at the moment even with 1 or 2 leds indicating it especialy because my tc has 4 modes now. ( 1. Deck a+b, 2. deck a+d, 3. deck c+d, 4. deck c+b) so i was wondering if its possible to make the leds blink or glow without soldering.

Thanks 4 ur help

Best regards Dakz