Ejemplo n.º 1
0
func main() {
	flag.Parse()

	d, err := dev.NewDevice(*device)
	if err != nil {
		log.Fatalf("can't new device : %s", err)
	}
	ble.SetDefaultDevice(d)

	// Scan for specified durantion, or until interrupted by user.
	fmt.Printf("Scanning for %s...\n", *du)
	ctx := ble.WithSigHandler(context.WithTimeout(context.Background(), *du))
	chkErr(ble.Scan(ctx, *dup, advHandler, nil))
}
Ejemplo n.º 2
0
func cmdScan(c *cli.Context) error {
	fmt.Printf("Scanning for %s...\n", c.Duration("tmo"))
	ctx := ble.WithSigHandler(context.WithTimeout(context.Background(), c.Duration("tmo")))
	return chkErr(ble.Scan(ctx, c.Bool("dup"), advHandler, filter(c)))
}