wiznet: add version check to initialization sequence

1 files changed, 3 insertions, 1 deletions

diff --git a/examples/stm32f4/src/bin/eth_w5500.rs b/examples/stm32f4/src/bin/eth_w5500.rs
index c51111110..3c770a873 100644
--- a/examples/stm32f4/src/bin/eth_w5500.rs
+++ b/examples/stm32f4/src/bin/eth_w5500.rs
@@ -80,7 +80,9 @@ async fn main(spawner: Spawner) -> ! {
     let mac_addr = [0x02, 234, 3, 4, 82, 231];
     static STATE: StaticCell<State<2, 2>> = StaticCell::new();
     let state = STATE.init(State::<2, 2>::new());
-    let (device, runner) = embassy_net_wiznet::new(mac_addr, state, spi, w5500_int, w5500_reset).await;
+    let (device, runner) = embassy_net_wiznet::new(mac_addr, state, spi, w5500_int, w5500_reset)
+        .await
+        .unwrap();
     unwrap!(spawner.spawn(ethernet_task(runner)));
 
     let config = embassy_net::Config::dhcpv4(Default::default());