network.udp · function ·
OpenUdpSocket
Open udp socket.
Exchange bounded UDP datagrams; your application owns its protocol and session rules.
external OpenUdpSocket(text localAddress, int localPort) returns udpSocketStatus: source-declared
Parameters
text localAddress- Supply local address as text.
int localPort- Supply local port as int.
Use OpenUdpSocket
A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.
cpu · source-example · type checked
using network.udp
// Exchange bounded UDP datagrams; your application owns its protocol and session rules.
text localAddress = "local Address"
int localPort = 1
udpSocket result = OpenUdpSocket(localAddress, localPort)
Console.Log("Inspect result in your debugger")
project.mech
manifestVersion = "2"
package = "api.example.network_udp__openudpsocket"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"
[app]
kind = "headless"
[[dependencies]]
package = "network.udp"
version = "0.1.0"
path = "../../../yeho/packages/network/udp"
Notes and source
Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.
yeho/packages/network/udp/udp.yh:117