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exmaples/dns: don't use the socket.

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This commit is contained in:
Dario Nieuwenhuis 2023-02-10 23:00:16 +01:00
parent a2b8921ff3
commit a509af4bc0
1 changed files with 3 additions and 6 deletions
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9
examples/std/src/bin/net_dns.rs
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@ -4,7 +4,7 @@ use std::default::Default;
use clap::Parser; use clap::Parser;
use embassy_executor::{Executor, Spawner}; use embassy_executor::{Executor, Spawner};
use embassy_net::dns::{DnsQueryType, DnsSocket}; use embassy_net::dns::DnsQueryType;
use embassy_net::{Config, Ipv4Address, Ipv4Cidr, Stack, StackResources}; use embassy_net::{Config, Ipv4Address, Ipv4Cidr, Stack, StackResources};
use heapless::Vec; use heapless::Vec;
use log::*; use log::*;
@ -65,17 +65,14 @@ async fn main_task(spawner: Spawner) {
let seed = u64::from_le_bytes(seed); let seed = u64::from_le_bytes(seed);
// Init network stack // Init network stack
let stack = &*singleton!(Stack::new(device, config, singleton!(StackResources::<2>::new()), seed)); let stack: &Stack<_> = &*singleton!(Stack::new(device, config, singleton!(StackResources::<2>::new()), seed));
// Launch network task // Launch network task
spawner.spawn(net_task(stack)).unwrap(); spawner.spawn(net_task(stack)).unwrap();
// Then we can use it!
let socket = DnsSocket::new(stack);
let host = "example.com"; let host = "example.com";
info!("querying host {:?}...", host); info!("querying host {:?}...", host);
match socket.query(host, DnsQueryType::A).await { match stack.dns_query(host, DnsQueryType::A).await {
Ok(r) => { Ok(r) => {
info!("query response: {:?}", r); info!("query response: {:?}", r);
} }