udp

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Im design an app that send a UDP broadcast. my code is simple send a fixed packet when i click in button. this is the function that is called. nut...

jplajpla23

Example doesnt work

1

``` import 'dart:io'; import 'package:udp/udp.dart'; void main() async { var sender = await UDP.bind(Endpoint.any(port: Port(65000))); // send a simple string to a broadcast endpoint on port 65001. var dataLength =...

FantixX

Sending to `Endpoint.broadcast()` is equivalent to IPV4 255.255.255.255, but trying to send to a subnet broadcast address (e.g. 192.168.1.255 for a subnet of 255.255.255.0) using `Endpoint.unicast()` throws permission denied/file descriptor...

fjwbarnard

Receiving broadcast on Android

3

I am able to receive udp broadcasts packets on my phone from a flutter app using UDP using the Android app NetPal. (I highly recommend this app for debugging issues...

RickPoleshuck

SocketException: Failed to create datagram socket (OS Error: Cannot assign requested address, errno = 99), address = 146.59.158.195, port = 6001

2

I am getting this error when calling below code ``` var ipAddress = InternetAddress("146.59.158.195"); var port = const Port(6001); var multicastEndpoint = Endpoint.unicast(ipAddress, port: port); var receiver = await UDP.bind(multicastEndpoint);...

jigarmistry

ios: 16 iphone: 12 mini, 14, 16 Fatal Exception: FlutterError 0 ??? 0x0 _RawDatagramSocket.broadcastEnabled= (dart:io) 1 ??? 0x0 UDP.send. + 122 (udp_base.dart:122)

michalsedlacko

is dart udp support multicast video stream?

Shaxobiddin1705

Report: type:HandleUncaughtErrorHandler error:OS Error: Bad file descriptor, errno = 9 stackTrace:#0 _NativeSocket.nativeGetOption (dart:io-patch/socket_patch.dart:1693:53) #1 _NativeSocket.getOption (dart:io-patch/socket_patch.dart:1571:18) #2 _RawDatagramSocket.broadcastEnabled (dart:io-patch/socket_patch.dart:2493:40) #3 UDP.send. (package:udp/src/udp_base.dart:113:32) #4 UDP.send. (package:udp/src/udp_base.dart:112:29) #5 new Future.microtask. (dart:async/future.dart:276:37) #6...

chensimin920511

Hi, I'm trying to send broadcast from Android phone to the network but it fails. Here is the code (the same code works on iOS devices and on Mac). Android...

lgirolimetto

bind multicast Failed windows

4

bind multicast addr failed for windows version: udp: ^5.0.1 logs  use  right code: windows os 

ydddx