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hybridgroup.gobot/examples/edison_led_brightness_with_analog_input.go
deadprogram 94d78d777a core: Refactor tests to allow 'metal' development using Gobot adaptors/drivers.
Signed-off-by: deadprogram <ron@hybridgroup.com>
2016-09-12 21:33:14 +02:00

39 lines
776 B
Go

package main
import (
"fmt"
"github.com/hybridgroup/gobot"
"github.com/hybridgroup/gobot/platforms/gpio"
"github.com/hybridgroup/gobot/platforms/intel-iot/edison"
)
func main() {
gbot := gobot.NewGobot()
e := edison.NewEdisonAdaptor("edison")
sensor := gpio.NewAnalogSensorDriver(e, "sensor", "0")
led := gpio.NewLedDriver(e, "led", "3")
work := func() {
sensor.On(gpio.Data, func(data interface{}) {
brightness := uint8(
gobot.ToScale(gobot.FromScale(float64(data.(int)), 0, 4096), 0, 255),
)
fmt.Println("sensor", data)
fmt.Println("brightness", brightness)
led.Brightness(brightness)
})
}
robot := gobot.NewRobot("sensorBot",
[]gobot.Connection{e},
[]gobot.Device{sensor, led},
work,
)
gbot.AddRobot(robot)
gbot.Start()
}