feat: Hexadecimal output

1 files changed, 3 insertions, 3 deletions

diff --git a/src/message.cpp b/src/message.cpp
index dfeb582..809a58b 100644
--- a/src/message.cpp
+++ b/src/message.cpp
@@ -23,11 +23,11 @@ bool Message::expects_more_frames() const {
 }
 
 std::ostream& operator<<(std::ostream& os, const Message& m) {
-	os << m.can_id << ":";
+	os << std::hex << m.can_id << ":";
 	for (int i = 0; i < m.received; ++i) {
-		os << " " << (unsigned)m.msg[i];
+		os << " 0x" << (unsigned)m.msg[i];
 	}
 	if (m.expects_more_frames())
 		os << "...";
-	return os;
+	return os << std::dec;
 }