56 lines
928 B
Go
56 lines
928 B
Go
//go:build example
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// +build example
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//
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// Do not build by default.
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package main
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import (
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"fmt"
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"os"
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"time"
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"gobot.io/x/gobot/v2"
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"gobot.io/x/gobot/v2/drivers/i2c"
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"gobot.io/x/gobot/v2/platforms/firmata"
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)
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func main() {
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width := 128
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height := 64
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r := firmata.NewAdaptor(os.Args[1])
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oled := i2c.NewSSD1306Driver(r, i2c.WithAddress(0x3c),
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i2c.WithSSD1306DisplayWidth(width), i2c.WithSSD1306DisplayHeight(height))
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stage := false
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work := func() {
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gobot.Every(1*time.Second, func() {
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fmt.Println("displaying")
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oled.Clear()
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if stage {
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for x := 0; x < width; x += 5 {
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for y := 0; y < height; y++ {
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oled.Set(x, y, 1)
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}
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}
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}
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stage = !stage
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if err := oled.Display(); err != nil {
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fmt.Println(err)
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}
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})
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}
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robot := gobot.NewRobot("ssd1306Robot",
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[]gobot.Connection{r},
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[]gobot.Device{oled},
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work,
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)
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if err := robot.Start(); err != nil {
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panic(err)
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}
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}
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