func runDevices(args []string) {
startAdbIfNeeded()
devices, err := adb.Devices()
if err != nil {
log.Fatalf("Could not get devices: %v", err)
}
for _, device := range devices {
fmt.Printf("%s - %s (%s)\n", device.ID, device.Model, device.Product)
}
}
func mustOneDevice() *adb.Device {
startAdbIfNeeded()
devices, err := adb.Devices()
if err != nil {
log.Fatalf("Could not get devices: %v", err)
}
if len(devices) != 1 {
log.Fatalf("Exactly one connected device is needed")
}
return devices[0]
}