func Main() {
flags.Parse(flag.Args()[2:])
log.Printf("Connecting to bootloader, please, restart Crazyflie...")
dev, info, err := boot.Cold()
if err != nil {
log.Fatal(err)
}
defer dev.Close()
conf, err := boot.ReadConfig(dev, info)
if err != nil {
log.Fatal(err)
}
log.Printf("Config block: %+v", conf)
if *channel != 0 {
if *channel > cflie.MaxChannel {
log.Fatal("Max channel: %d", cflie.MaxChannel)
}
if *channel <= 0 {
log.Fatal("Channel must be positive")
}
conf.Channel = byte(*channel)
}
if *speed > 2 {
log.Fatal("Max speed: 2")
}
if *speed >= 0 {
conf.Speed = byte(*speed)
}
if err = boot.WriteConfig(dev, info, conf); err != nil {
log.Fatal("WriteConfig: ", err)
}
log.Printf("Config updated, validating")
conf2, err := boot.ReadConfig(dev, info)
if err != nil {
log.Fatal(err)
}
log.Printf("Config block: %+v", conf2)
if conf != conf2 {
log.Fatal("Config block update failed. Want: %+v, got: %+v", conf, conf2)
}
log.Printf("OK")
}
func Main() {
log.Printf("Connecting to bootloader, please, restart Crazyflie...")
dev, info, err := boot.Cold()
if err != nil {
log.Fatal(err)
}
defer dev.Close()
conf, err := boot.ReadConfig(dev, info)
if err != nil {
log.Fatal(err)
}
log.Printf("Config block: %+v", conf)
}