Connection.connectAsync() Overload 1

DESCRIPTION

Establish this connection asynchronously.

The specified AsyncStatusReceiver closure is invoked with an error if an error occurs, see the connect() function for details about error codes.

DECLARATION

    public func connectAsync(closure: @escaping AsyncStatusReceiver) 

PARAMETERS

closure:

Invoked when the connect attempt succeeds or fails.

Overload 2

DESCRIPTION

Establish a connection asynchronously using Swift concurrency..

When the function returns, the connection is established and can be used with CoAP requests, streams and tunnels.

DECLARATION

    public func connectAsync() async throws 

THROWS ERRORS

UNAUTHORIZED:

if the authentication options do not match the basestation configuration for this

TOKEN_REJECTED:

if the basestation could not validate the specified token

STOPPED:

if the client instance was stopped

NO_CHANNELS:

if all parameters input were accepted but a connection could not be established. Details about what went wrong are available as the associated localError and remoteError.

NO_CHANNELS.remoteError.NOT_ATTACHED:

if the target remote device is not attached to the basestation

NO_CHANNELS.remoteError.FORBIDDEN:

if the basestation request is rejected

NO_CHANNELS.remoteError.NONE:

if remote relay was not enabled

NO_CHANNELS.localError.NONE:

if mDNS discovery was not enabled

NO_CHANNELS.localError.NOT_FOUND:

if no local device was found