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inline documentation

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This commit is contained in:
Máximo Cuadros
2016-11-13 18:21:03 +01:00
parent 0f2b167746
commit df4ffb58f4
5 changed files with 33 additions and 4 deletions
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10
examples/image/main.go
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@@ -2,6 +2,7 @@ package main
import (
"flag"
"image"
"os"
"time"
@@ -11,18 +12,21 @@ import (
var (
rows = flag.Int("led-rows", 32, "number of rows supported")
parallel = flag.Int("led-parallel", 1, "number of daisy-chained panels")
chain = flag.Int("led-chain", 2, "number of displays daisy-chained")
brightness = flag.Int("brightness", 100, "brightness (0-100)")
image = flag.String("image", "", "image path")
rotate = flag.Int("rotate", 0, "rotate angle, 90, 180, 270")
img = flag.String("image", "", "image path")
rotate = flag.Int("rotate", 0, "rotate angle, 90, 180, 270")
)
func main() {
f, err := os.Open(*image)
f, err := os.Open(*img)
fatal(err)
config := &rgbmatrix.DefaultConfig
config.Rows = *rows
config.Parallel = *parallel
config.ChainLength = *chain
config.Brightness = *brightness