aboutsummaryrefslogtreecommitdiff
path: root/examples/nrf
diff options
context:
space:
mode:
Diffstat (limited to 'examples/nrf')
-rw-r--r--examples/nrf/src/bin/buffered_uart.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/examples/nrf/src/bin/buffered_uart.rs b/examples/nrf/src/bin/buffered_uart.rs
index 5d9075edf..c3e07e44a 100644
--- a/examples/nrf/src/bin/buffered_uart.rs
+++ b/examples/nrf/src/bin/buffered_uart.rs
@@ -61,5 +61,8 @@ async fn main(_spawner: Spawner, p: Peripherals) {
61 info!("writing..."); 61 info!("writing...");
62 unwrap!(u.write_all(&buf).await); 62 unwrap!(u.write_all(&buf).await);
63 info!("write done"); 63 info!("write done");
64
65 // Wait until the bytes are actually finished being transmitted
66 unwrap!(u.flush().await);
64 } 67 }
65} 68}