36 lines
589 B
Go
36 lines
589 B
Go
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package main
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import (
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"image/color"
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"time"
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)
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func Leds() {
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display.EnableBacklight(false)
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display.FillScreen(color.RGBA{0, 0, 0, 255})
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ledColors := make([]color.RGBA, numLEDs)
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var i uint8
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for {
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getInput()
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for l := uint8(0); l < numLEDs; l++ {
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ledColors[l] = getRainbowRGB(i + ((50 * l) / numLEDs))
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}
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leds.WriteColors(ledColors)
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if goBack() {
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break
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}
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i += 2
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time.Sleep(50 * time.Millisecond)
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}
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for l := 0; l < numLEDs; l++ {
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ledColors[l] = colorBlack
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}
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leds.WriteColors(ledColors)
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time.Sleep(50 * time.Millisecond)
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display.EnableBacklight(true)
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}
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