// Example: slow red pulse / heartbeat effect
//
// Fades from dim red to bright red and back, repeating.
// Shows how to create an organic-feeling breathing effect.
//
// Format: #RRGGBB, duration_ms

#200000,    0   // start at dim red (no fade — sets the initial state)
#FF0000, 1200   // fade up to bright red
#200000, 1200   // fade back down to dim red