Add description

2024-06-04 01:20:19 +02:00 · 2024-06-04 01:20:19 +02:00 · f9d8c68fc8
commit f9d8c68fc8
parent 874d5f7c65
1 changed files with 3 additions and 0 deletions
--- a/examples/rp/src/bin/zerocopy.rs
+++ b/examples/rp/src/bin/zerocopy.rs
@ -1,3 +1,6 @@
+//! This example shows how to use `zerocopy_channel` from `embassy_sync` for
+//! sending large values between two tasks without copying.
+//! The example also shows how to use the RP2040 ADC with DMA.
 #![no_std]
 #![no_main]