func (cs *ConnUDP) Open(cp config.NewtmgrConnProfile, readTimeout time.Duration) error {
addr, err := net.ResolveUDPAddr("udp", cp.ConnString())
if err != nil {
return util.NewNewtError(fmt.Sprintf("Name not resolving: %s",
err.Error()))
}
cs.dst = addr
// bind local endpoint to wait for response afterwards
s, err := net.ListenUDP("udp", nil)
if err != nil {
return util.NewNewtError(fmt.Sprintf("UDP conn failed: %s\n",
err.Error()))
}
cs.conn = s
return nil
}
func (cs *ConnSerial) Open(cp config.NewtmgrConnProfile, readTimeout time.Duration) error {
c, err := newSerialConfig(cp.ConnString(), readTimeout)
if err != nil {
return err
}
cs.serialChannel, err = serial.OpenPort(c)
if err != nil {
return util.ChildNewtError(err)
}
//defer cs.serialChannel.Close()
// Most of the reading will be done line by line, use the
// bufio.Scanner to do this
cs.scanner = bufio.NewScanner(cs.serialChannel)
return nil
}
func (cb *ConnBLE) Open(cp config.NewtmgrConnProfile, readTimeout time.Duration) error {
var err error
var DefaultClientOptions = BleOptions
deviceName = cp.ConnString()
deviceAddress = reverseBytes(cp.DeviceAddress())
log.Debugf("BLE Connection devaddr:%+v", deviceAddress)
deviceAddressType = cp.DeviceAddressType()
cb.bleDevice, err = gatt.NewDevice(DefaultClientOptions...)
if err != nil {
return util.NewNewtError(err.Error())
}
cb.bleDevice.Handle(
gatt.PeripheralDiscovered(onPeriphDiscovered),
gatt.PeripheralConnected(onPeriphConnected),
gatt.PeripheralDisconnected(onPeriphDisconnected),
)
cb.bleDevice.Init(onStateChanged)
CharDisc <- true
return nil
}
