Index

/*
 How to run
 Pass serial port to use as the first param:

        go run examples/firmata_hmc6352.go /dev/ttyACM0
*/

package main

import (
        "fmt"
        "os"
        "time"

        "gobot.io/x/gobot"
        "gobot.io/x/gobot/drivers/i2c"
        "gobot.io/x/gobot/platforms/firmata"
)

func main() {
        firmataAdaptor := firmata.NewAdaptor(os.Args[1])
        hmc6352 := i2c.NewHMC6352Driver(firmataAdaptor)

        work := func() {
                gobot.Every(100*time.Millisecond, func() {
                        heading, _ := hmc6352.Heading()
                        fmt.Println("Heading", heading)
                })
        }

        robot := gobot.NewRobot("hmc6352Bot",
                []gobot.Connection{firmataAdaptor},
                []gobot.Device{hmc6352},
                work,
        )

        robot.Start()
}