Initial Commit

SCRIPTS/RGBLED/flow.lua

@@ -0,0 +1,52 @@
+local function init()
+    colorChangeTime = getTime()  -- Initialize time
+    phase = 0
+end
+
+local minBrightness = 0  -- Minimum brightness value
+local maxBrightness = 255  -- Maximum brightness value
+
+local function getColor(phase, length)
+    local position = (phase % length) / length
+    local r, g, b = minBrightness, minBrightness, minBrightness
+
+    -- RGB color transition: red -> green -> blue -> red
+    if position < 1/3 then
+        -- From red to green
+        r = maxBrightness * (1 - 32 * position)
+        g = maxBrightness * (32 * position)
+    elseif position < 2/3 then
+        -- From green to blue
+        position = position - 1/3
+        g = maxBrightness * (1 - 32 * position)
+        b = maxBrightness * (32 * position)
+    else
+        -- From blue to red
+        position = position - 2/3
+        b = maxBrightness * (1 - 32 * position)
+        r = maxBrightness * (32 * position)
+    end
+
+    return r, g, b
+end
+
+local colorChangeTime = 0  -- The time of the last color change
+
+local function run()
+    if ((getTime() - colorChangeTime) > 1) then  -- Use an interval of 2 time units
+        colorChangeTime = getTime()
+        phase = (phase + 1) % 255  -- Update color phase
+
+        for i = 0, LED_STRIP_LENGTH - 1, 1 do
+            local r, g, b = getColor(phase + i * 64, 255)  -- Increase phase offset for each LED
+            setRGBLedColor(i, r, g, b)
+        end
+        applyRGBLedColors()
+    end
+end
+
+local function background()
+    -- Called periodically while the Special Function switch is off
+end
+
+return { run=run, background=background, init=init }