Created
March 20, 2017 08:38
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Save actuino/3f1c5c5746a9f41ffa124c5eee90070c to your computer and use it in GitHub Desktop.
A basic Go demo app for the Blinkt! - See http://www.actuino.fr/raspi/learn-go-pi.html
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| package main | |
| import . "github.com/alexellis/blinkt_go" | |
| func main() { | |
| brightness := 0.5 | |
| blinkt := NewBlinkt(brightness) | |
| blinkt.SetClearOnExit(true) | |
| blinkt.Setup() | |
| Delay(100) | |
| r := 0 | |
| g := 150 | |
| b := 0 | |
| for { | |
| for pixel := 0; pixel < 8; pixel++ { | |
| blinkt.Clear() | |
| blinkt.SetPixel(pixel, r, g, b) | |
| if pixel > 0 { | |
| blinkt.SetPixel(pixel-1, 0,25,0) | |
| } | |
| if pixel > 1 { | |
| blinkt.SetPixel(pixel-2, 0,10,0) | |
| } | |
| if pixel == 0 || pixel == 7 { blinkt.SetPixel(pixel, 100,50,0) } | |
| blinkt.Show() | |
| Delay(100) | |
| } | |
| for pixel := 6; pixel > 0; pixel-- { | |
| blinkt.Clear() | |
| blinkt.SetPixel(pixel, r, g, b) | |
| if pixel < 7 { | |
| blinkt.SetPixel(pixel+1, 0,25,0) | |
| } | |
| if pixel < 6 { | |
| blinkt.SetPixel(pixel+2,0,25,0) | |
| } | |
| if pixel == 0 || pixel == 7 { blinkt.SetPixel(pixel, 100,50,0) } | |
| blinkt.Show() | |
| Delay(100) | |
| } | |
| } | |
| blinkt.Clear() | |
| blinkt.Show() | |
| } |
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