From f9f640e9a5e3a8763a9a0892f14af30ce63a459e Mon Sep 17 00:00:00 2001
From: Lotte Steenbrink <lotte.steenbrink@ferrous-systems.com>
Date: Fri, 4 Jun 2021 16:57:49 +0200
Subject: [PATCH] uncomplicate crc printing

---
 beginner/apps/src/bin/radio-recv.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/beginner/apps/src/bin/radio-recv.rs b/beginner/apps/src/bin/radio-recv.rs
index d1f4fe3..e3642b0 100644
--- a/beginner/apps/src/bin/radio-recv.rs
+++ b/beginner/apps/src/bin/radio-recv.rs
@@ -45,7 +45,7 @@ fn main() -> ! {
                 crc
             );
         }
-        Err(Error::Crc(crc)) => defmt::error!("invalid CRC: {=u16:x}", crc),
+        Err(Error::Crc(crc)) => defmt::error!("invalid CRC: {:X}", crc),
         Err(Error::Timeout) => defmt::error!("no response within {} ms", TEN_MS / 1_000),
     }