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43 lines
570 B
Go
43 lines
570 B
Go
8 years ago
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package main
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import (
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"flag"
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"os"
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"time"
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"github.com/mcuadros/go-rpi-rgb-led-matrix"
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"github.com/mcuadros/go-rpi-rgb-led-matrix/rpc"
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)
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var (
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img = flag.String("image", "", "image path")
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)
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func main() {
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f, err := os.Open(*img)
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fatal(err)
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m, err := rpc.NewClient("tcp", "10.20.20.20:1234")
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fatal(err)
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c := rgbmatrix.NewCanvas(m)
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defer c.Close()
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tk := &rgbmatrix.ToolKit{c}
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close, err := tk.PlayGIF(f)
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fatal(err)
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time.Sleep(time.Second * 3)
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close <- true
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}
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func init() {
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flag.Parse()
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}
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func fatal(err error) {
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if err != nil {
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panic(err)
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}
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}
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