14. cc_udp_server

14.1. Communication Channel via UDP server

module: cc_udp_server
synopsis: basic UDP server

Warning

if multiple clients are connected to this server, ensure that each client receives all necessary responses before receiving messages again. Otherwise the responses may be sent to the wrong client

class pykiso.lib.connectors.cc_udp_server.CCUdpServer(dest_ip, dest_port, **kwargs)[source]

Connector channel used to set up an UDP server.

Initialize attributes.

Parameters

dest_ip (str) – destination port
dest_port (int) – destination port

_cc_close()[source]

Close UDP socket.

Return type: None

_cc_open()[source]

Bind UDP socket with configured port and IP address.

Return type: None

_cc_receive(timeout=1e-07, raw=False)[source]

Read message from UDP socket.

Parameters

timeout – timeout applied on receive event
raw (bool) – should the message be returned raw or should it be interpreted as a pykiso.Message?

Return type

Dict[str, Union[Message, bytes, None]]

Returns

Message if successful, otherwise none

_cc_send(msg, raw=False)[source]

Send back a UDP message to the previous sender.

Parameters: msg (bytes) – message instance to serialize into bytes
Return type: None